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CEN-612 REACTOR VESSEL WELD 1 | |||
MATERIALS FOR CALVERT CLIFFS UNIT 1 i | MATERIALS FOR CALVERT CLIFFS UNIT 1 i | ||
SUPPLEMENTAL SURVEILLANCE PROGRAM i | SUPPLEMENTAL SURVEILLANCE PROGRAM i | ||
1 | 1 | ||
:i NOVEMBER 1993 COMBUSTION ENGINEERING, INC. | :i NOVEMBER 1993 COMBUSTION ENGINEERING, INC. | ||
Windsor, Connecticut 9504130361 950411 PDR | Windsor, Connecticut 9504130361 950411 PDR ADOCK 05000317 p | ||
PDR | |||
u | u c-904(8913).00C/ref-2. | ||
Reactor Vessel Weld Materials for Calvert Cliffs Unit 1 Supplemental Surveillance Program Report No. 02987-NCC-002, Revision 00 Nuclear Power Businesses COMBUSTION ENGINEERING, INC. | Reactor Vessel Weld Materials for Calvert Cliffs Unit 1 Supplemental Surveillance Program Report No. 02987-NCC-002, Revision 00 Nuclear Power Businesses COMBUSTION ENGINEERING, INC. | ||
Windsor, Connecticut p- | Windsor, Connecticut p-U.' / < /m>M Date: / 2 -/2 P F Prepared By: | ||
Approved By: | S. T. Byrne, Ca(sultant Approved By: WS hM Date: Az/As/rf W. R. Gahwiller, Supervisor, Materials Technology Date: /2.[/3 /ff Approved By: | ||
Materials and Chemical Technology 0A Status: Verified The safety related design information contained in this document has been reviewed and satisfies (where applicable) the items contained on checklist (s) f, | /5 N | ||
S. M. Schloss, Manager, Materials and Chemical Technology 0A Status: Verified The safety related design information contained in this document has been reviewed and satisfies (where applicable) the items contained on checklist (s) f, | |||
, and of the Quality Assurance Procedures Manual. | |||
This review is so certified. | This review is so certified. | ||
Independent Reviewer [f | Independent Reviewer [f M L Date 2:r- /2 77 Aw. 00 Issue Date: | ||
Date 2:r- /2 77 Aw. 00 Issue Date: | 12/18/89 Page 1 of 43 | ||
jy | jy | ||
'904(8913).00C/ref-3 | |||
,.u TABLE OF CONTENTS SECTION TITLE | |||
.PAGE NO. | |||
I Introduction 5 | |||
I | II-Tandem Arc Welds 7 | ||
IX | III Equivalence of Calvert Cliffs and McGuire Welds 9 | ||
APPENDIX C | IV Weld Chemical Content 17-- | ||
i | Initial RTNDT-21 VI McGuire Archive Material Traceability 28 VII Surrogate Weld Material Traceability 31 VIII Calvert Cliffs Unit 1 Reactor Vessel Beltline 36 Materials IX Conclusions 40 X | ||
References 41 APPENDIX A Calvert Cliffs Unit 1 Weld Records A-1 APPENDIX B McGuire Unit 1 Weld Records 8 - 1. | |||
APPENDIX C Surrogate Weld Records-C-1 i | |||
j i | j i | ||
I Report No. 02987-MCC-002, Rev. 00 | I Report No. 02987-MCC-002, Rev. 00 Page 2 of 43 | ||
'1 | |||
. i :- | |||
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904(8913). DOC /ref-4 LIST OF TABLES TABLE NO. TITLE | 904(8913). DOC /ref-4 LIST OF TABLES TABLE NO. TITLE PAGE NO. | ||
1 | 1 Comparison of Weld Process Details 12 2 | ||
Expected Effects of Flux Type on'the As-Deposited 13 Weld Properties Using the Same Weld Wire 3 | |||
As-Deposited Weld Chemistries as a Function of 14 Flux Type 4 | |||
As-Deposited Weld Chemistries as a Function of Flux Lot 15 5 | |||
' Weld Deposit Analysis Source Data | |||
.18 6 | |||
: 7. . | McGuire Unit 1 Surveillance Weld Chemical Content. | ||
g | 19 7 | ||
904(8913). DOC /ref-5' a. | Supplemental Analysis.of McGuire Unit.1 Archive 20 Weld Block 8 | ||
LIST OF FIGURES FIGURE NO. | McGuire Unit 1 Test Plate B Weld Impact Properties | ||
1 | '23 9 | ||
McGuire Unit 1 Pre-Irradiation Surveillance Weld 24 Impact Properties 10 Surrogate Weld Process Details 33 11 Supplemental Analysis of Surrogate Weld Block 34 12 Calvert Cliffs Unit 1 Beltline Plates 37 13 Calvert Cliffs Unit.1 Beltline Welds 38 Report No. 02987-MCC-002, Rev. 00 Page 3 of 43 1 | |||
: 7.. | |||
g 904(8913). DOC /ref-5' a. | |||
LIST OF FIGURES FIGURE NO. | |||
TITLE | |||
~PAGE NO. | |||
1 J-Groove Weld Configuration | |||
'16 2A McGuire Weld Impact Properties, Charpy Energy 25 2B McGuire Weld Impact Properties, Lateral Expansion 26 2C McGuire Weld Impact Properties, Shear' Fracture 27 3 | |||
McGuire Archive Surveillance Weld Block 30 4 | |||
Surrogate Weld Block 35 5 | |||
Calvert Cliffs Unit.1 Pryssure Vessel View 39 Report No. 02987-MCC-002, Rev. 00 Page 4 of 43 | |||
y% | y% | ||
q 904(8913).00C/ref-6 | q 904(8913).00C/ref-6 | ||
{ | { | ||
I. INTRODUCTION The reactor vessel surveillance program for Calvert Cliffs UnitL1 was designed to monitor the radiation induced property changes of the beltline materials. | I. | ||
One plate and one weld material were selected for inclusion in the program to represent the beltline and obtain data for use in verifying predictions of irradiation embrittlement. Based on current understanding of embrittlement, the weld material selected for the Unit I surveillance program-is not the | INTRODUCTION The reactor vessel surveillance program for Calvert Cliffs UnitL1 was designed to monitor the radiation induced property changes of the beltline materials. | ||
controlling weld (i.e., that beltline weld presently predicted to exhibit the greatest sensitivity to neutron irradiation). | One plate and one weld material were selected for inclusion in the program to represent the beltline and obtain data for use in verifying predictions of irradiation embrittlement. Based on current understanding of embrittlement, the weld material selected for the Unit I surveillance program-is not the controlling weld (i.e., that beltline weld presently predicted to exhibit the greatest sensitivity to neutron irradiation). | ||
Recognizing this situation, Baltimore Gas & Electric (BG&E) searched for material or data which would provide better information for evaluating irradiation embrittlement of the Unit I controlling weld. It'was established that the controlling weld in Calvert Cliffs Unit I was fabricated using the same weld consumables as the surveillance weld for McGuire Unit 1. With the cooperation of Duke Power Company and Westinghouse, the McGuire surveillance archive weld was located and a portion was provided for BG&E use. | Recognizing this situation, Baltimore Gas & Electric (BG&E) searched for material or data which would provide better information for evaluating irradiation embrittlement of the Unit I controlling weld. | ||
Additionally, a " surrogate" weldment was located .which has essentially identical material properties to the McGuire surveillance weld. | It'was established that the controlling weld in Calvert Cliffs Unit I was fabricated using the same weld consumables as the surveillance weld for McGuire Unit 1. | ||
The purpose of this report is to compile the documentation associated with the weld materials included in the Calvert Cliffs Unit 1 supplemental surveillance program, and to establish the traceability " nd | With the cooperation of Duke Power Company and Westinghouse, the McGuire surveillance archive weld was located and a portion was provided for BG&E use. | ||
Section II provides information establishing that the controlling weld seam in Calvert Cliffs Unit I was fabricated using two specific weld wire heats in tandem. Section III demonstrates that both the Calvert Cliffs weld and the McGuire Unit I surveillance weld were fabricated using the same process and the | Additionally, a " surrogate" weldment was located.which has essentially identical material properties to the McGuire surveillance weld. | ||
same weld wire heats, thereby establishing the validity of using data from the McGuire surveillance weld in vessel integrity evaluation efforts for Calvert Cliffs. Sections IV and V review the available materials property data Report No. 02987-MCC-002, Rev. 00 | The purpose of this report is to compile the documentation associated with the weld materials included in the Calvert Cliffs Unit 1 supplemental surveillance program, and to establish the traceability " nd the known physical properties a | ||
of those weld materials. | |||
Section II provides information establishing that the controlling weld seam in Calvert Cliffs Unit I was fabricated using two specific weld wire heats in tandem. Section III demonstrates that both the Calvert Cliffs weld and the McGuire Unit I surveillance weld were fabricated using the same process and the same weld wire heats, thereby establishing the validity of using data from the McGuire surveillance weld in vessel integrity evaluation efforts for Calvert Cliffs. Sections IV and V review the available materials property data Report No. 02987-MCC-002, Rev. 00 Page 5 of 43 | |||
"r+'# | |||
" vunevuj.isut/ rcr-r i | |||
<. c~ | |||
w i | |||
w | applicable to the Calvert' Cliffs controlling weld' and provide the basesf for. | ||
j the: chemical. content and initial reference temperature' of that weld. Section-l | |||
~ | |||
the: chemical . content and initial reference temperature' of that weld. Section- | VI traces the McGuire surveillance. weld-from initial fabrication through i | ||
material. L Section VIII summarizes and documents' the' source' of information 'for i | ' delivery to Combustion Engineering Lfor the purpose of establishing the pedigree of the material used for test-specimens: encapsulated in a Calvert-Cliffs Unit -1 replacement surveillance capsule. - Section VII provides similar-documentation behind the " surrogate" weldment used to augment'the NcGuire material. L Section VIII summarizes and documents' the' source' of information 'for 3 | ||
all the plates and welds in the beltline of the Calvert Cliffs Unit I reactor ' , | i all the plates and welds in the beltline of the Calvert Cliffs Unit I reactor ', | ||
1 vessel. Selected documents referenced in'the report are included in' the Appendices. | |||
.i | |||
:'I | |||
-h f | |||
i i | i i | ||
c k | c k | ||
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1 | 1 | ||
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Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 6 of 43 I | ||
i | |||
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w. | w. | ||
9 | 9 | ||
..s 904(8913).00C/ref-8 y | |||
904(8913).00C/ref-8 y | ) | ||
II. TANDEM ARC WELDS o | |||
q The purpose of this section is to establish that weld seams 2-203 A,- 8 and C (also identified as 2-203 A/C) in the Calvert Cliffs Unit I reactor vessel j | |||
II. TANDEM ARC WELDS | were fabricated using weld wire heats #12008 and #20291 in tandem. | ||
it is the intent to show that wire heat #12008 was'not used on both the front | Conversely, | ||
the chemical content and initial toughness properties of the reactor vessel beltline welds. | ~! | ||
The. weld inspection record form (WIF) for seam 2-203 A/C.shows that Weld Procedure TSAA-2-(1)(ALT), weld wire heats #20291 and #12008, and Linde 1092 flux lot 3833 were used to fabricate' the three longitudinal seam welds. C-E | it is the intent to show that wire heat #12008 was'not used on both the front j | ||
Drawing E-233-405-9 (Pressure Vessel Welding and Machining, 17'2" ID PWR) calls out a straight-sided weld for seam 2-203, and a "J-weld" as the alternate; the | and rear weld heads at the same time. This information is needed to establish the chemical content and initial toughness properties of the reactor vessel beltline welds. | ||
The. weld inspection record form (WIF) for seam 2-203 A/C.shows that Weld Procedure TSAA-2-(1)(ALT), weld wire heats #20291 and #12008, and Linde 1092 flux lot 3833 were used to fabricate' the three longitudinal seam welds. C-E Drawing E-233-405-9 (Pressure Vessel Welding and Machining, 17'2" ID PWR) calls out a straight-sided weld for seam 2-203, and a "J-weld" as the alternate; the | |||
72167.) | " ALT" on the WIF indicates the J-weld configuration was used. | ||
(See also C-E Drawing A-230-225-12, Weld Procedure Assignment for Dwg. E-233-405, Contract 72167.) | |||
According the B. G. Carlton, C-E Chattanooga Welding Engineering (Meeting, January 12-13, 1988, Chattanooga, Tennessee), the preceding records clearly show that weld seams 2-203 A/C were prepared with a J-weld configuration in the following sequence: | = | ||
: 1) manual arc weld for fit-up | -t i | ||
ii) tandem are weld the outside diameter (00) section of the weld | According the B. G. Carlton, C-E Chattanooga Welding Engineering (Meeting, January 12-13, 1988, Chattanooga, Tennessee), the preceding records clearly show that weld seams 2-203 A/C were prepared with a J-weld configuration in the following sequence: | ||
Carlton also stated that wire heat #12008 was low in carbon, and controls -".re placed on its use at the time to use it only in tandem with a second wire heat to assure the combined carbon content of the deposited weld was high enough to l | : 1) manual arc weld for fit-up ii) tandem are weld the outside diameter (00) section of the weld i | ||
meet minimum tensile strength requirements. Wire heat #12008, therefore, Report No. 02987-MCC-002, Rev. 00 | iii) backgroove the manual arc joint to sound weld metal iv) tandem arc weld the inside diameter (ID). | ||
Carlton also stated that wire heat #12008 was low in carbon, and controls | |||
-".re placed on its use at the time to use it only in tandem with a second wire heat to assure the combined carbon content of the deposited weld was high enough to l | |||
meet minimum tensile strength requirements. Wire heat #12008, therefore, Report No. 02987-MCC-002, Rev. 00 Page 7 of 43 | |||
904(8913).00C/rcf-9 could not be used for single arc welds or as the wire feed for both welding heads in a tandem arc weld. (No such constraints were put on wire heat | 904(8913).00C/rcf-9 could not be used for single arc welds or as the wire feed for both welding heads in a tandem arc weld. | ||
(No such constraints were put on wire heat | |||
#20291, so that wire heat could be used alone in both single and tandem arc welds.) | #20291, so that wire heat could be used alone in both single and tandem arc welds.) | ||
A record stipulating that controls k placed on the use of wire heat #12008 could not be located. However, records are available regarding the low carbon content. C-E Purchase Specification No. N-P3W8(e) requires 0.15 to 0.18% | A record stipulating that controls k placed on the use of wire heat #12008 could not be located. However, records are available regarding the low carbon content. C-E Purchase Specification No. N-P3W8(e) requires 0.15 to 0.18% | ||
carbon (+ 0.01% after check analysis). Adcom Metals Company certifications for wire heat #12008 report 0.13% carbon, and C-E wire analysis R-1990 reports 0.11% carbon. C-E wire analyses for wire heat #20291 (R-2248) and #13253 (R-2083) report 0.19% and 0.146% carbon, respectively. Therefore, the combination of the reported carbon content and the subsequently established (June 1974) specification limits supports Carlton's statement that the lower carbon content of wire heat #12008 should be used in tandem with a higher carbon content wire. | carbon (+ 0.01% after check analysis). Adcom Metals Company certifications for wire heat #12008 report 0.13% carbon, and C-E wire analysis R-1990 reports 0.11% carbon. C-E wire analyses for wire heat #20291 (R-2248) and #13253 (R-2083) report 0.19% and 0.146% carbon, respectively. Therefore, the combination of the reported carbon content and the subsequently established (June 1974) specification limits supports Carlton's statement that the lower carbon content of wire heat #12008 should be used in tandem with a higher carbon content wire. | ||
In summary, weld seams were fabricated using weld wire heats #12008 and #20291 in tandem. This conclusion is based on a combination of weld fabrication records and indirect evidence that heat #12008 could only be.used with another wire heat in order to meet minimum carbon content requirements in the weld deposit. Pertinent records supporting this conclusion are contained in Appendix A. | In summary, weld seams were fabricated using weld wire heats #12008 and #20291 in tandem. This conclusion is based on a combination of weld fabrication records and indirect evidence that heat #12008 could only be.used with another wire heat in order to meet minimum carbon content requirements in the weld deposit. | ||
Report No. 02987-MCC-002, Rev. 00 | Pertinent records supporting this conclusion are contained in Appendix A. | ||
Report No. 02987-MCC-002, Rev. 00 Page 8 of 43 | |||
..j 904(8913)'. DOC /ref-10 III. E0VIVALENCE OF CALVERT CLIFFS AND MCGUIRE WELOS 4 | |||
904(8913)'. DOC /ref-10 | The purpose of this section is to establish the equivalence between Calvert Cliffs Unit I weld seam 2-203 A/C and the McGuire Unit I reactor vessel surveillance program weld. Demonstration of equivalence requires that the same weld wire, the same flux type, and the same welding procedure were used to fabricate the aforementioned welds,-and both were subjected to the same post-weld heat treatment. | ||
III. E0VIVALENCE OF CALVERT CLIFFS AND MCGUIRE WELOS The purpose of this section is to establish the equivalence between Calvert Cliffs Unit I weld seam 2-203 A/C and the McGuire Unit I reactor vessel surveillance program weld. Demonstration of equivalence requires that the same weld wire, the same flux type, and the same welding procedure were used to fabricate the aforementioned welds,-and both were subjected to the same post-weld heat treatment. Equivalence implies that the welds will have the same chemical content, the same initial strength and toughness, and the same response to neutron irradiation. | Equivalence implies that the welds will have the same chemical content, the same initial strength and toughness, and the same response to neutron irradiation. | ||
Table I summarizes key information pertaining to the fabrication of the following: | Table I summarizes key information pertaining to the fabrication of the following: | ||
Calvert Cliffs Unit I weld seams 2-203 A/C McGuire Unit I weld seams 2-442 A/C McGuire Unit I surveillance weld (Test Plates B & C) | Calvert Cliffs Unit I weld seams 2-203 A/C McGuire Unit I weld seams 2-442 A/C McGuire Unit I surveillance weld (Test Plates B & C) | ||
This information was extracted from Veld Inspection Record forms (WIF), | This information was extracted from Veld Inspection Record forms (WIF), | ||
fabrication drawings and shop travelers generated by C-E Chattanooga at the | fabrication drawings and shop travelers generated by C-E Chattanooga at the time of manufacture. As noted in Table 1, all three welds were fabricated to the same detailed weld procedure (TSAA-2, Rev. 1) and Weld Procedure Qualification Record (SAA-33-27), and with the same weld configuration ("J" groove as sketched in Figure 1) during the same March-April 1969 time period. | ||
time of manufacture. As noted in Table 1, all three welds were fabricated to the same detailed weld procedure (TSAA-2, Rev. 1) and Weld Procedure Qualification Record (SAA-33-27), and with the same weld configuration ("J" | All three welds were done with the tandem arc process using Mil B-4 (modified) wire heats #12008 and #20291, and Linde 1092 weld flux. Two different lots of Linde 1092 flux were employed as noted. All of the adfoining plates were SA-5338 Class 1 material supplied by Lukens Steel Company; the copper content of the plates ranged from 0.10 to 0.13% and the nickel content ranged from 0.55 to 0.66% for the six plates (See Appendices A and B). | ||
groove as sketched in Figure 1) during the same March-April 1969 time period. | Report No. 02987-MCC-002, Rev. 00 Page 9 of 43 | ||
All three welds were done with the tandem arc process using Mil B-4 (modified) wire heats #12008 and #20291, and Linde 1092 weld flux. Two different lots of Linde 1092 flux were employed as noted. All of the adfoining plates were | |||
SA-5338 Class 1 material supplied by Lukens Steel Company; the copper content of the plates ranged from 0.10 to 0.13% and the nickel content ranged from | |||
Report No. 02987-MCC-002, Rev. 00 | |||
e L | e L | ||
904(8913).DUC/ref-11 | |||
904(8913).DUC/ref-11 The post-weld heat treatment (PWHT) requirement (as per DWP TSAA-2) was 1150*F 25'F held one hour per inch of weld thickness. For both the McGuire and Calvert Cliffs longitudinal vessel welds, the cumulative PWHT at 1150*F approximated 40 hours (i.e., accounting for the subsequent subassembly and main assembly heat treatments). The McGuire surveillance weld received-a 40 hour, 1150*F stress relief heat treatment. | ,= | ||
In summary, the design, fabrication and heat treatment requirements for the three sets of welds were identical. The same two heats of weld wire (Mil | The post-weld heat treatment (PWHT) requirement (as per DWP TSAA-2) was 1150*F 25'F held one hour per inch of weld thickness. For both the McGuire and Calvert Cliffs longitudinal vessel welds, the cumulative PWHT at 1150*F approximated 40 hours (i.e., accounting for the subsequent subassembly and main assembly heat treatments). The McGuire surveillance weld received-a 40 hour, 1150*F stress relief heat treatment. | ||
In summary, the design, fabrication and heat treatment requirements for the three sets of welds were identical. The same two heats of weld wire (Mil | |||
~ | |||
B4-Mod. heats #12008 and #20291) were used with the same type of flux (Linde 1092), and the same type of base materials (SA-5338 Class 1) for all three sets of welds. The only apparent differences between the Calvert Cliffs Unit 1 longitudinal seam welds and the McGuire Unit I surveillance weld were in the heats of base metal surrounding the weld and in the lot of fiux:, | B4-Mod. heats #12008 and #20291) were used with the same type of flux (Linde 1092), and the same type of base materials (SA-5338 Class 1) for all three sets of welds. The only apparent differences between the Calvert Cliffs Unit 1 longitudinal seam welds and the McGuire Unit I surveillance weld were in the heats of base metal surrounding the weld and in the lot of fiux:, | ||
i) | i) | ||
ii) | Base Metal Difference - The difference in base metal heats is insignificant given the similarity in chemical content, especially copper and nickel, between the six plates. The factor of primary interest is the degree of base metal dilution immediately adjacent to the weld fusion line. Since the copper and nickel content of.the plates is lower than that of the weld wires, the small dilution zone would have a lower copper and nickel content than the bulk of the weld deposit. Therefore, the difference between base metals is both insignificant and inconsequential (i.e., the dilution zone should be less sensitive to irradiation than the bulk of the weld). | ||
Establishing the significance of this requires an understanding of flux types. Linde 1092 flux is intended primarily to blanket the weld puddle during deposition and solidification, but it also acts to remove certain elements from the weld puddle. As shown in Table 2 (based on References 1 through 6), the available " neutral" fluxes act on the weld puddle to varying degrees. The influence of weld flux type on chemical content is' Report No. 02987-MCC-002, Rev. 00 | ii) | ||
u_-_ | Flux Lot Difference - The same type of flux (Linde 1092) was used to fabricate both welds, but different lots of flux were involved. | ||
Establishing the significance of this requires an understanding of flux types. Linde 1092 flux is intended primarily to blanket the weld puddle during deposition and solidification, but it also acts to remove certain elements from the weld puddle. As shown in Table 2 (based on References 1 through 6), the available " neutral" fluxes act on the weld puddle to varying degrees. The influence of weld flux type on chemical content is' Report No. 02987-MCC-002, Rev. 00 Page 10 of 43 1 | |||
u_-_ | |||
~g p'. | |||
p'. | ? 4, ' | ||
q | |||
!904(8913). DOC /ref 13 TABLE!1-y Comparison of Weld Process Data. | |||
Calvert Cliffs Unit 1-McGuire Unit 1~ McGuise Unit l' Weldment 2-203 A/C 2-442"A/C-Surveillance Contract No. | |||
Calvert Cliffs Unit 1- McGuire Unit 1~ McGuise Unit l' | 72167L 2167 | ||
-2167 Weld Procedure No. | |||
Reference Proc. No. | ISAA-2-(1)(ALT) | ||
Wire Heat | TSAA-2-1 TSAA-2-1. | ||
Reference Proc. No. | |||
SAA-33-27 SAA-33-27. | |||
Adjoining P1ates | SAA-33-27 Flux Type Linde 1092 Linde 1092 Linde 1092 Flux Lot No. | ||
3833 3833 & 3854 3854 Wire Type B4-Mod. | |||
B4-Mod. | |||
84-Mod. | |||
Wire Heat 12008 & 20291 12008 & 20291 12008 & 20291 Completion Date 3-27-69 4-22-69: | |||
4-29-69 Weld Configuration J-Groove J-Groove J-Groove | |||
'Dwg. Reference E-233-405-9 E-235-442-4 | |||
-234-454, Det. A | |||
. Post-Weld Heat Treat. | |||
40 hrs, 1150F 40 hrs, 1150F 40 hrs, 1150F (nominal) | |||
.(nominal) | |||
Adjoining P1ates D-7206-1 | |||
' B-5012-1 B-5012-2 D-7206-2 B-5012-2 B-5012-3 D-7206-3 | |||
-B-5012-3 Report No. 02987-MCC-002, Rev. 00 Page 12 of 43 | |||
p | p 904(8913).00C/ref-12 demonstrated in Table 3 where the same weld wire was used with two different types of flie. Linde 0091 flux produced lower amounts of silicon, manganese, sulfur and phosphorus compared to the weld deposited with Linde 124. The silicon content is actually increased relative to the weld wire, but Linde 0091 flux contributes less silicon than the Linde 124 flux. Copper and nickel (latter not shown in Table 3) content is essentially unchanged by flux type. The efficiency of the weld flux in cleansing the weld puddle, therefore, increases going from Linde 80 to Linde 0091 flux types as indicated in Table 2. ' | ||
904(8913).00C/ref-12 demonstrated in Table 3 where the same weld wire was used with two different types of flie. Linde 0091 flux produced lower amounts of silicon, manganese, sulfur and phosphorus compared to the weld deposited with Linde 124. The silicon content is actually increased relative to the weld wire, but Linde 0091 flux contributes less silicon than the Linde 124 flux. Copper and nickel (latter not shown in Table 3) content is essentially unchanged by flux type. The efficiency of the weld flux in cleansing the weld puddle, therefore, increases going from Linde 80 to Linde 0091 flux types as indicated in Table 2. ' | . The effect of flux lot on weld deposit chemical content is illustrated in Table 4. 'Four different lots of Linde 124 flux used with the same heat of wire yie'lded essentially the same results with the exception of manganese and silicon which varied by 11% and 14%, respectively, from the average content. The variation in copper and nickel content for the four weld deposit's was negligible. | ||
The data in Table 3, therefore, demonstrate that the effect of flux type is predictable. For welds fabricated using Linde 1092 flux, lower amounts of Si, Mn, S and P can be expected relative to a weld fabricated using Linde 124 or Linde 80 flux. The data in Table 4 demonstrate that the effect of flux lot differences is exhibited only in the manganese and silicon content, and the variation of those two elements is small. The variation in silicon would be expected to be less in a Linde 1092 flux weld than in a Linde 124 flux weld because the Linde 1092 adds less total silicon to the weld deposit. Both tables show that copper and nickel content are not significantly affected by variations in either flux type or lots of flux. | The data in Table 3, therefore, demonstrate that the effect of flux type is predictable. For welds fabricated using Linde 1092 flux, lower amounts of Si, Mn, S and P can be expected relative to a weld fabricated using Linde 124 or Linde 80 flux. The data in Table 4 demonstrate that the effect of flux lot differences is exhibited only in the manganese and silicon content, and the variation of those two elements is small. The variation in silicon would be expected to be less in a Linde 1092 flux weld than in a Linde 124 flux weld because the Linde 1092 adds less total silicon to the weld deposit. Both tables show that copper and nickel content are not significantly affected by variations in either flux type or lots of flux. | ||
Specific to the case of the two lots of Linde 1092 described in Table 1, the copper and nickel content, therefore, can be expected to be essentially the same for all three sets of welds, and it would be reasonable to conclude that the composition of the elements Si, S, P, Mn and 0 does not vary significantly between the three sets of welds. | Specific to the case of the two lots of Linde 1092 described in Table 1, the copper and nickel content, therefore, can be expected to be essentially the same for all three sets of welds, and it would be reasonable to conclude that the composition of the elements Si, S, P, Mn and 0 does not vary significantly between the three sets of welds. | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 11 of 43 | ||
-c | |||
-r q | |||
f 904(8913). DOC /rcf-14 5'E' 2 | |||
TABLE 2 O | |||
Expected Effect of Flux Type on the As-Deposited Weld a | |||
Properties Using the Same Weld Wire k?8 Weld Chemical Content n2 Linde Flux Flux Basicity Ratio Non-Metallic | |||
:o y | |||
Type (Ca0/SiO ) | |||
Inclusion Oxygen Silicon Manganese Sulfur Phosphorus' 2 | |||
O 0091 High Low Low Low Low Low Low a | |||
1092 124 y | |||
_ y v | |||
v v | |||
<r 80 Low High High High High High High' | |||
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s | s 904(8913).00C/ref-15L TABLE 3 As-Deposited Weld Chemistries as a Function of F1'ux Type Weld Deposit | ||
904(8913).00C/ref-15L TABLE 3 As-Deposited Weld Chemistries as a Function of F1'ux Type Weld Deposit | -Weld Deposit Weld Wire Linde 124 Linde 0091 Elements Heat #83637 (w/o) | ||
Si | Lot-#1122 (w/o)- | ||
Lot-#0951:(w/o)- | |||
C- | Si 0.04-0.42 0.15 S | ||
0.04 | 0.013 0.012 0.009 P | ||
Ni | 0.007 0.011 O.006 Mn 1.98 1.43 1.32. | ||
0.03 | C-0.16 0.094 0.16 Cr 0.04 Ni 0.03 Mo 0.55 0.51 0.62 Cu 0.05 0.06 0.04 V | ||
Mo | <.01 0.004 0.007 l | ||
h i | h i | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 14 of 43 | ||
+ | |||
p g. | |||
-e, | |||
U* | + | ||
N ,c | .~ | ||
U* | |||
N,c | |||
+ | |||
904(8913).00C/ref-16 | 904(8913).00C/ref-16 | ||
.3, | |||
r v | |||
Weld Deposit | t TABLE 4 | ||
- As-Deposited Weld Chemistries as' a Function of Flux Lot (Weld. Wire Heat #4P7869) | |||
C | Weld Deposit Weld-Deposit Weld Deposit Weld Deposit Linde 124 Linde 124 Linde 124; | ||
-Linde 124 Elements Lot #1061 (w/o) | |||
Lot #0871 (w/o) | |||
Lot #0171 (w/o) | |||
Lot #0281 (w/ol' Si 0.53 0.41 0.49 0.43 S | |||
0.010 0.010 0.009 | |||
.0.010 P | |||
0.008 0.010 0.009 | |||
'O.007 Mn 1.38 1.70 1.51 1.63 l | |||
C 0.10 0.11 0.11-0.11 l | |||
Cr 0.16 0.16 0.17 | |||
.0.16 l | |||
Ni 0.07 0.07 | |||
: 0. 06 -' | |||
O.07 I | |||
Mo 0.46 0.50 0.49 0.48 Cu 0.05 0.03 0.03 0.04 V | |||
0.004 0.005 0.005 0.005, Report No. 02987-MCC-002, Rev. 00 Page 15.of 43 | |||
.g > | |||
) | |||
y | y Figure'1 n, | ||
Figure'1 | -o, | ||
~ | |||
J Groove Weld Configuration | J Groove Weld Configuration | ||
:y. | :y. | ||
i S | i S | ||
ID | ID | ||
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y]4", | |||
Groove 8 | |||
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4 | |||
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l-I' 6.3/8" (*). | \\{ | ||
1 g | |||
Base. | |||
s Metal 4-l- | |||
I' 6.3/8" (*). | |||
Y | + | ||
\\ | |||
\\ | |||
'\\ | |||
Y | |||
\\ | |||
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OD | OD | ||
* Assuming 9 5/8" Total Thickness | * Assuming 9 5/8" Total Thickness t | ||
t Report No. 02987-MCC-002, Rev. 00 Page 16 of 43 i | |||
t Report No. 02987-MCC-002, Rev. 00 | |||
m | m | ||
) | |||
904(8913). DOC /ref-18 | 904(8913). DOC /ref-18 IV. WELD CHEMICAL CONTENT The purpose of this section is to establish the chemical content of the welds | ||
IV. WELD CHEMICAL CONTENT | |||
{ | { | ||
fabricated.using weld wire heats #12008 and #20291 with Linde 1092 flux. The copper and nick'el content is to be used as the basis for radiation induced shift-predictions for vessel integrity analyses and to evaluate measurements of shift from the McGuire Unit I surveillance weld. | fabricated.using weld wire heats #12008 and #20291 with Linde 1092 flux. The copper and nick'el content is to be used as the basis for radiation induced shift-predictions for vessel integrity analyses and to evaluate measurements of shift from the McGuire Unit I surveillance weld. | ||
The source information for the two weld wire heats and tandem arc weld deposit | The source information for the two weld wire heats and tandem arc weld deposit I | ||
similarly, the average copper content based on single wire weld deposit analyses (D#) was the same as the tandem arc analysis, 0.21%. The overall | chemical content is summarized in Table 5. | ||
average was- 0.87% Ni and 0.21% Cu as shown in the calculation in Table 5. | The table-is reproduced from Reference 7. | ||
Table 6 presents the full chemical analysis as reported for the McGuire Unit 1 surveillance weld (12) Table 7 summarizes results of supplemental | The average nickel content based on analysis of the bare wires (R#) and weld deposits (D#) of the single wire heats (8-11) was.0.87%, whereas the tandem arc weld deposit analysis involving both heats (12) was 0.88%; | ||
similarly, the average copper content based on single wire weld deposit analyses (D#) was the same as the tandem arc analysis, 0.21%. The overall average was- 0.87% Ni and 0.21% Cu as shown in the calculation in Table 5. | |||
analyses (27) performed on a portion of the McGuire surveillance weld archive block. | I These results are the values previously reported for Calvert Cliffs Unit I l | ||
weld seams 2-203 A/C. (13) | |||
Table 6 presents the full chemical analysis as reported for the McGuire Unit 1 surveillance weld (12) | |||
Table 7 summarizes results of supplemental | |||
) | |||
analyses (27) performed on a portion of the McGuire surveillance weld archive block. | |||
1 l | 1 l | ||
Report No. 02987-MCC-002, Rev. 00 Page 17 of 43 l | |||
p, | p, k+j 904(8913). DOC /ref-19 TABLE'5, Weld Deposit Analysis. Source' Data Wire. | ||
k+j 904(8913). DOC /ref-19 TABLE'5, Weld Deposit Analysis. Source' Data Wire. Fl ux .. Flux | Fl ux.. | ||
Type | Flux Laboratory-Source Heat No. | ||
Type Lot No. | |||
1.00 | Cu (w/o) | ||
Ni (w/o) | |||
Analysis No. | |||
0.74 | Reference 1.00 R-1990 8. | ||
12008 0.73 R-2248 | |||
0.21 w/o Cu 0.87 w/o Ni | '8 20291 | ||
.20291 0.74 R-2293 8 | |||
120D8 1092 3692 NA 1.01 D-4907 8 | |||
12008 1092-3869 0.22 NA D-7278 8 | |||
12008 1092 3869 0.20 NA D-7525 8 | |||
20291 1092 3833 0.21 0.74 NA-9,10 20291 1092 3833 0.22* | |||
0.73* | |||
NA. | |||
11 12008 & | |||
'20291 1092 3854 0.21 0.88 D-24117 12 CHEMISTRY CALCULATION Cu: | |||
((0.22 + 0.20)/2 + (0.21 + 0.22)/2 + 0.21)/3 = 0.21 w/o Cu-Ni: | |||
((1.00 + 1.01)/2 + (0.73 + 0.74 + 0.74 + 0.73)/4 + 0.88)/3 = 0.87 w/o Ni ESTIMATED CHEMISTRY 0.21 w/o Cu 0.87 w/o Ni | |||
* Average of five analyses. | * Average of five analyses. | ||
NA - Not Available Report No. 02987-MCC-002, Rev. 00 | NA - Not Available Report No. 02987-MCC-002, Rev. 00 Page 18 of 43 | ||
o e , .. | o e,.. | ||
'904(8913). DOC /ref-20 | |||
.t TABLE 6-t McGuire Unit 1 Surveillance ~ Weld Chemical Content (12) | |||
TABLE 6-t McGuire Unit 1 Surveillance ~ Weld | F Chemical | ||
Chemical Content (12) | ' Content : | ||
Chemical | Element (Weiaht %) | ||
Element | Si 0.24-S 0.008 | ||
Si | .C P. | ||
S | 0.011-Mn 1.36 C | ||
0.10 Cr 0.04 Ni 0.88' Mo 0.55-1 Cu 0.21 V | |||
0.04 Sn 0.007- | |||
Cr | :-i | ||
Mo | -5 | ||
) | |||
'] | |||
Report No. 02987-MCC-002, Rev. 00 Page 19 of 43 4 | |||
o | |||
Report No. 02987-MCC-002, Rev. 00 | |||
o | |||
ay | ay | ||
;k[fy N | |||
1904(8913).00C/ref-21' y(= | 1904(8913).00C/ref-21' y(= | ||
~ | |||
TABLE 7- | TABLE 7- | ||
- Supplemental. Analysis of..McGuire Unit-l' l | |||
Archive Weld Block (27) | Archive Weld Block (27) az 4 | ||
'I Chemical- | |||
. Content' Element 1weicht %) | |||
Si | ~ | ||
Si 0.24 | |||
0.011' | ~ | ||
S 0.011' P | |||
0.014 Hn 1.28 | |||
^ | |||
Cr | .C O.10 4 | ||
Ho | Cr 0.05 Ni | ||
Cu | - 0.89 - | ||
Ho 0.53 Cu 0.19 V | |||
Sn | 0.005-Sn 0.009. | ||
Co | Co | ||
As | .0.017' r | ||
B 0.0002 Nb 0.002 Ti | |||
< 0.001 W | |||
0.005 As 0.015 N | |||
0.0085 Zr | |||
< 0.001 Pb | |||
_ 0.002 Report No. 02987-MCC-002, Rev. 00 Page 20'of 43 | |||
p | p | ||
-904(8913).00C/ref-22 V. | |||
INITIAL RTNDT | |||
--The purpose of this section is to provide the basis for the initial RTNDT of weld seams 2-203 A/C in Calvert Cliffs Unit 1.. Given the equivalence of'this weld to the McGuire Unit I weld seams 2-442 A/C and to the McGuire surveillance weld, the Charpy data generated for McGuire can be used to define the properties for Calvert Cliffs Unit 1. | |||
There are two complete sets of Charpy impact test data for a full thickness | There are two complete sets of Charpy impact test data for a full thickness | ||
~ | |||
weld seam fabricated using we | weld seam fabricated using we wire heats #12008 and #20291 with Linde 1092 flux: | ||
i) | i) | ||
Vessel Weld Qualification Test Report - Drop weight and Charpy tests (I4) on Test Plate "B" from McGuire Unit I were p'erformed to 'epresent weld r | |||
seam 2-442 A/C. The data are reproduced in Table 8; they reflect a weld deposit fabricated using wire heats #12008 and #20291, and Linde 1092- | |||
^ | |||
flux lot #3854. | flux lot #3854. | ||
: 11) Surveillance Baseline Test Report - Charpy impact tests (12) were performed on the McGuire Unit 1 surveillance weld (Test Plates B & C). | : 11) Surveillance Baseline Test Report - Charpy impact tests (12) were performed on the McGuire Unit 1 surveillance weld (Test Plates B & C). | ||
The data reproduced in Table 9 reflect a weld deposit fabricated using wire heats #12008 and #20291, and Linde 1092 flux lot #3854. | The data reproduced in Table 9 reflect a weld deposit fabricated using wire heats #12008 and #20291, and Linde 1092 flux lot #3854. | ||
The Charpy and drop weight data from the weld qualification tests (Table 8) can be used to establish an initial RTNDT in accordance with the ASME Code, Section III, NB-2300. Given the drop weight NDTT = -60*F and the lower bound of the Charpy data yielding greater than 50 ft-lb and 35 mils lateral expansion at O'F (NDTT + 60*F), the resultant value of initial RTNDT = ,60*F is obtained. | The Charpy and drop weight data from the weld qualification tests (Table 8) can be used to establish an initial RTNDT in accordance with the ASME Code, Section III, NB-2300. Given the drop weight NDTT = -60*F and the lower bound of the Charpy data yielding greater than 50 ft-lb and 35 mils lateral expansion at O'F (NDTT + 60*F), the resultant value of initial RTNDT =,60*F is obtained. | ||
A full Charpy curve was also generated for the weld as part of the | A full Charpy curve was also generated for the weld as part of the | ||
. surveillance baseline evaluation (12) | |||
These data (from Table 9) are compared i | |||
j | to the weld qualification test data in Figures 2A, 2B and 2C (impact energy, l | ||
Report No. 02987-MCC-002, Rev. 00 | lateral expansion and percent shear fracture versus temperature, j | ||
Report No. 02987-MCC-002, Rev. 00 Page 21 of 43 | |||
r~ | r~ | ||
1 1 | |||
~ | |||
~- | |||
904(8913).00C/ref-23 F | |||
although different organizations prepared the specimens and performed the tests. | respectively). - The data are very consistent in t'.e region of the upper shelf (100*F to.210*F) and over the entire range of test temperatures for the shear-fracture: data (Figure 2C). However, the surveillance baseline impact energy and lateral expansion data are much more scattered than the weld qualification test data in the transition region (-40*F to 50*F). -This is unexpected because the material source was the same (both Test Plates B and C were from the same weldment 'and had the same.specified post-weld heat treatment), | ||
contributed to the differences in test results in the transition region where impact properties are very sensitive to small variations in specimen dimensions, test temperature, and-testing procedures. | although different organizations prepared the specimens and performed the tests. | ||
It is possible that differences in laboratory practices and procedures contributed to the differences in test results in the transition region where impact properties are very sensitive to small variations in specimen dimensions, test temperature, and-testing procedures. | |||
Given the observed differences in impact properties between the,two sets of Charpy data, a more conservative approach for defining initial' RTNDT was selected for the Calvert Cliffs Unit I weld seams 2-203 A/C. Using both sets of Charpy data, the minimum temperature at which at least 50 ft-lb and 35 mils lateral expansion were exhibited by three test specimens is 10*F; i.e., | Given the observed differences in impact properties between the,two sets of Charpy data, a more conservative approach for defining initial' RTNDT was selected for the Calvert Cliffs Unit I weld seams 2-203 A/C. Using both sets of Charpy data, the minimum temperature at which at least 50 ft-lb and 35 mils lateral expansion were exhibited by three test specimens is 10*F; i.e., | ||
T | T | ||
- 10*F per NB2300. Accordingly, RTNDT is the higher of T | |||
T | - 60*F or cv cv NDTT: | ||
The initial (preirradiation) upper shelf energy of the McGuire weld is 111.5 ft-lb; this is based on an average of the six tests exhibiting 100% shear fracture as reported in Tables 8 and 9. This value is typical for submerged arc welds fabricated using Linde 1092 flux and is well in excess of the 75 ft-lb minimum currently required (16) for reactor vessel beltline materials. | T 10 -50*F cv NDTT = -60*F Therefore, the initial RTNDT is -50 *F. | ||
(This requirement was imposed subsequent to fabrication of the Calvert Cliffs | This is the same value as that previously reported (15) for the McGuire Unit I weld seam 2-442 A/C. | ||
l | The initial (preirradiation) upper shelf energy of the McGuire weld is 111.5 ft-lb; this is based on an average of the six tests exhibiting 100% shear fracture as reported in Tables 8 and 9. | ||
This value is typical for submerged arc welds fabricated using Linde 1092 flux and is well in excess of the 75 ft-lb minimum currently required (16) for reactor vessel beltline materials. | |||
Report No. 02987-MCC-002, Rev. 00 | (This requirement was imposed subsequent to fabrication of the Calvert Cliffs l | ||
I | and McGuire vessels and is provided only for reference.) | ||
i | l d | ||
i Report No. 02987-MCC-002, Rev. 00 Page 22 of 43 I | |||
I i | |||
q | |||
: l. .. ' J*- | ~7 | ||
: l... ' J*- | |||
904(8913).00C/ref-24 TA8LE 8 | 904(8913).00C/ref-24 TA8LE 8 | ||
= | = | ||
McGuire Unit 1 Test Plate B Weld Impact Properties Charov Imoact Tests Impact Energy | McGuire Unit 1 Test Plate B Weld Impact Properties Charov Imoact Tests Impact Energy Lateral Test Temp. (*F) | ||
(Ft/Lbs.) | |||
Shear (%) | |||
Expansion (mils)- | |||
-80 15 0 | |||
12 | |||
-80 16 0 | |||
12 | |||
-40 49 30-36 | |||
-40 38 30 32 | |||
-40 45 30 35 | |||
+10 71 40 52 | |||
+10 60 35 44 | |||
+10 73 40 49 | |||
+40 81 45 58 | |||
+40 90 50 63 | |||
+40 88 | |||
-50 64 | |||
+110 100 90 81 | |||
NDTT = -60*F Report No. 02987-MCC-002, Rev. 00 | +110 93 95 83 | ||
+160 111 100 82 | |||
.+160' 110 100 | |||
-88 Droo Weicht Tests Test Temo. (*F) | |||
Test Result | |||
-40 1 No-Fail | |||
-50 2 No-Fail | |||
-60 1 Fail NDTT = -60*F Report No. 02987-MCC-002, Rev. 00 Page 23 of 43 | |||
q | q | ||
:{ | :{ | ||
,[ | |||
.904(8913).00C/ref-25; | |||
.g. | |||
i TABLE 9I | i TABLE 9I s | ||
McGuire Unit 1 Pre-Irradiation Surveillance ' | f McGuire Unit 1 Pre-Irradiation Surveillance ' | ||
Weld Impact Properties Impact Energy | Weld Impact Properties Impact Energy lateral. | ||
Test Temp. (*F) | Test Temp. (*F) | ||
(Ft/Lbs.) | |||
Shear'(%) | |||
Expansion (mils) | |||
-100 4.5 6 | |||
50 | .1- | ||
,-100 4.2 6 | |||
150 | 1.5 | ||
-35 11.5 23 11 | |||
-35 30 27 26 0 | |||
15 35 17 0 | |||
31 40 29 0 | |||
65 47 53 25 75 60 61 25 60 47 49? | |||
50 74.5 60 63 50 58 ' | |||
55 47 100-105 93. | |||
84 100 96- | |||
~85 80- | |||
-150 105 | |||
.92 86~ | |||
150 113 100 89 210 113 100 87 210 112 100 84 210 110 100 86 Report No. 02987-MCC-002, Rev. 00 Page 24 of 43 | |||
Figure 2A McGuire Weld Impact Properties Charpy Energy 125 | Figure 2A McGuire Weld Impact Properties Charpy Energy 125 l | ||
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40 80 120 160 200 Test Temperature, 'F Report No. 02987-MCC-002, Rev. 00 Page 25 of 43 | |||
Figure 2B i | |||
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40 20 120 160 200 Test Temperature, 'F Report No. 02987-MCC-002, Rev. 00 Page 26 of 43 f | |||
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40 80 120 160 200 Test Temperature, 'F Report No. 02987-MCC-002, Rev. 00 Page 27 of 43 h | |||
i l | |||
904(8913).00C/ref-29 VI. MCGUIRE ARCHIVE MATERIAL ~ TRACEABILITY The purpose of this section is to document the source of the McGuire Unit I surveillance weld archive test block used to fabricate Charpy impact specimens for a Calvert Cliffs Unit I supplemental surveillance capsule (17) | 904(8913).00C/ref-29 VI. MCGUIRE ARCHIVE MATERIAL ~ TRACEABILITY The purpose of this section is to document the source of the McGuire Unit I surveillance weld archive test block used to fabricate Charpy impact specimens for a Calvert Cliffs Unit I supplemental surveillance capsule (17) | ||
C-E Nuclear Shop Traveler V-70333-017(18) established the fabrication requirements for Test Plates B and C. Reactor vessel plates B-5012-2 and B-5012-3 were joined following'C-E drawings SA-2067-27-1 (19) and SA-2067-28-0 (20) , where the base metals and weld consumables were identical for both test plates per the traveler. The materials were also recorded on the Weld Inspection Record form'(WIF) for Test Plates B and C (21) | C-E Nuclear Shop Traveler V-70333-017(18) established the fabrication requirements for Test Plates B and C. | ||
Department for mechanical testing of the weld and heat affected zone; the test results were provided subsequently in Reference 14. | Reactor vessel plates B-5012-2 and B-5012-3 were joined following'C-E drawings SA-2067-27-1 (19) and SA-2067-28-0 (20), where the base metals and weld consumables were identical for both test plates per the traveler. The materials were also recorded on the Weld Inspection Record form'(WIF) for Test Plates B and C (21) | ||
One 12 inch section of Test Plate C (12" long, 8" wide, 9.625" thick) was designated for shipment to Westinghouse, and the. remaining 12 inch section was designated for heat treatment. Test Plate B (31" long,14" wide, 9.625" thick) was transferred to the Chattanooga Metallurgical Research and Development Department for mechanical testing of the weld and heat affected zone; the test results were provided subsequently in Reference 14. | |||
According to a Shipping Request dated 8/3/71, a portion of Test Plate B,13" x 14" x 9.625", was shipped to Westinghouse. The' transmittal record noted that | According to a Shipping Request dated 8/3/71, a portion of Test Plate B,13" x 14" x 9.625", was shipped to Westinghouse. The' transmittal record noted that | ||
" Test Plate B (was) being substituted for Test Plate C" and that the Traveler I | |||
Westinghouse was also on the Shipping Request. A Westinghouse sketch labeled "DAP" shows two surveillance weld blocks. "Weldment D-1" has dimensions similar to the 12 inch length of Test Plate C designated in the Traveler; | V-70333 was revised (Revision 1). The code "DAP" apparently added by Westinghouse was also on the Shipping Request. A Westinghouse sketch labeled "DAP" shows two surveillance weld blocks. | ||
"Weldment D-1" has dimensions similar to the 12 inch length of Test Plate C designated in the Traveler; j | |||
"Weldment D-2" has dimensions similar to Test Plate B and identical to that i | |||
recorded on the Shipping Request. Weldment D-2 includes a piece designated D2A, and a second Westinghouse sketch designates a piece of D2A approximately 7-3/4" long, 14" wide and 5.3 " thick to be saved. | |||
On March 23, 1988, C-E received from Westinghouse (via Duke Power) a weld block with dimensions approximately 6.75" long, 5.25" thick, and 6" wide. The block was labeled "D2A" on one edge,. The weld location and orientation were 4 | On March 23, 1988, C-E received from Westinghouse (via Duke Power) a weld block with dimensions approximately 6.75" long, 5.25" thick, and 6" wide. The block was labeled "D2A" on one edge,. The weld location and orientation were 4 | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 28 of 43 | ||
,t | |||
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verified and a piece containing approximately two inches of the-weld length was removed-(see Figure 3). Twenty four. Charpy blanks-were machined from the two inch piece (see Reference.17),-and the remaining trim piece (approximately 0.25" thick, 2" long, and 6" wide) was sent to the BG&E Fort Smallwood Metals-Laboratory for chemical analysis. The; resultant data, Table 6, yielded values | verified and a piece containing approximately two inches of the-weld length was removed-(see Figure 3). Twenty four. Charpy blanks-were machined from the two inch piece (see Reference.17),-and the remaining trim piece (approximately 0.25" thick, 2" long, and 6" wide) was sent to the BG&E Fort Smallwood Metals-Laboratory for chemical analysis. The; resultant data, Table 6, yielded values | ||
. consistent with the chemical content reported for the McGuire Unit' IJ surveillance weld (15), | |||
The available records,. therefore, connect the original fabrication records for . | The available records,. therefore, connect the original fabrication records for. | ||
Test Plate B with weld block 02A. Since "D2A" was stamped on the block rec,eived by C-E, the block dimensions are in reasonabic agreement with C-E and Westinghouse records, and the supplemental chemical analysis results were consistent with previously reported values, there is then reasonable assurance' that weld block 02A is the same ' material as the McGuire Unit 1 archive | Test Plate B with weld block 02A. Since "D2A" was stamped on the block rec,eived by C-E, the block dimensions are in reasonabic agreement with C-E and Westinghouse records, and the supplemental chemical analysis results were consistent with previously reported values, there is then reasonable assurance' that weld block 02A is the same ' material as the McGuire Unit 1 archive surveillance ~ weld block. Records pertinent to the archive material are included in Appendix B. | ||
surveillance ~ weld block. Records pertinent to the archive material are | ] | ||
included in Appendix B | ~! | ||
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Report No. 02987-MCC-002, Rev. 00 Page 29 of 43 J | |||
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Report No. 02987-MCC-002, Rev. 00 Page 30 of 43 | |||
.) | |||
.904(8913). DOC /ref-32 VII. SURROGATE WELD MATERIAL TRACEABILITY The purpose of this section is to document the' source of the weldsent to be used to augment the McGuire Unit I surveillance weld material provided by Duke Power. A portion of the " surrogate weld" was used to fabricate Charpy specimens for inclusion in a Calvert' Cliffs. Unit I supplemental surveillance capsule (II). | |||
The surrogate weld was obtained from a nozzle cut-out from the Maine Yankee- | The surrogate weld was obtained from a nozzle cut-out from the Maine Yankee-reactor vessel (as described in C-E Dwg. E-233-794, Rev. 3). The block is-shown schematically in Figure 4; it consists of plates D-8405-2 and.0-8405-3 and an included weld fabricated using weld wire heats #12008 and #13253 with Linde 1092 flux lots #3791 and #3833 by the tandem submerged are process (22), | ||
The block had been identified in accordance with C-E Dwg. E-233-794, Rev. 3, and it has been stored at C-E's Windsor, Connecticut facility.. | The block had been identified in accordance with C-E Dwg. E-233-794, Rev. 3, and it has been stored at C-E's Windsor, Connecticut facility.. | ||
Table 10 summarizes key information pertaining to the fabrication of the surrogate weld and comparable information for Calvert Cliffs Unit I weld seams. | Table 10 summarizes key information pertaining to the fabrication of the surrogate weld and comparable information for Calvert Cliffs Unit I weld seams. | ||
2-203 A/C (from Table 1). This information was extracted from Weld Information Record forms (WIF), fabrication drawings, and material certificatior.s generated by C-E Chattanooga. Both welds were fabricated in the same fashion. ' Note: Two different revisions of the detailed weld procedure were used, but both Revision 0 and I contain the same' reference procedures, welding conditions, and heat-treatment requirements.) Two different lots of Linde 1092 flux were used for the surrogate weld, 'one of . | 2-203 A/C (from Table 1). This information was extracted from Weld Information Record forms (WIF), fabrication drawings, and material certificatior.s generated by C-E Chattanooga. Both welds were fabricated in the same fashion. | ||
which was the same used for Calvert Cliffs. The principal difference is the use of weld wire heat #13253 (for the' surrogate weld) versus heat #20291_(for the Calvert Cliffs weld) in tandem with , weld wire heat #12008. All of the adjoining plates were SA-5338 Class 1 material supplied by Lukens Steel Company; the nickel contents of the plates adjoining the surrogate weld were 0.54% and 0.58% which is on the low end of the range for the Calvert Cliffs | ' Note: Two different revisions of the detailed weld procedure were used, but both Revision 0 and I contain the same' reference procedures, welding conditions, and heat-treatment requirements.) Two different lots of Linde 1092 flux were used for the surrogate weld, 'one of. | ||
which was the same used for Calvert Cliffs. The principal difference is the use of weld wire heat #13253 (for the' surrogate weld) versus heat #20291_(for the Calvert Cliffs weld) in tandem with, weld wire heat #12008. All of the adjoining plates were SA-5338 Class 1 material supplied by Lukens Steel Company; the nickel contents of the plates adjoining the surrogate weld were 0.54% and 0.58% which is on the low end of the range for the Calvert Cliffs and McGuire plates (0.55 to 0.66%);, copper contents for the plates are not available but could be obtained if such information is subsequently found to | |||
Report No. 02987-MCC-002, Rev. 00 | .l be important. | ||
Report No. 02987-MCC-002, Rev. 00 Page 31 of 43 | |||
'l i | |||
l | l | ||
904(8913).00C/ref-33 The block was removed from storage, and a 3/4" through-thickness slab was sent to the BG&E Fort Smallwood Metals Laboratory for chemical analysis (27); these results are given in Table 11. An adjacent'5-5/8" length of the block was used to fabricate the Charpy impact specimens as described in the capsule | 904(8913).00C/ref-33 The block was removed from storage, and a 3/4" through-thickness slab was sent to the BG&E Fort Smallwood Metals Laboratory for chemical analysis (27); these results are given in Table 11. An adjacent'5-5/8" length of the block was used to fabricate the Charpy impact specimens as described in the capsule III) | ||
Comparison of Table 11 results with Tables 6 and'7 fabrication report demonstrate that the surrogate weld chemical content is nearly identical to that of the McGuire Unit 1 surveillance weld. The similarity in chemical content and fabrication process demonstrates the potential for using the | |||
program. Pertinent records on the surrogate weld.are included in Appendix C. | -nozzle cut-out weld as a surrogate for the Calvert Cliffs surveillance program. Pertinent records on the surrogate weld.are included in Appendix C. | ||
1 l' | 1 l' | ||
.l Report No. 02987-MCC-002, Rev. 00 Page 32 of 43 | |||
904(8913). DOC /ref | 904(8913). DOC /ref. | ||
TABLE 10 Surrogate. Weld Process Data Surrogate Weld Calvert Cliffs Unit 1 Maine Yankee 1-203A) 2-203 A/C Contract No. | |||
Maine Yankee 1-203A) | 70167 72167 Weld Procedure No. | ||
Reference Proc. No. | TSAA-2A-0 TSAA-2-(1) (ALT). | ||
Wire Heat | Reference Proc. No. | ||
Adjoining Plates | SAA-33-27 SAA-33-27 Flux Type Linde 1092 Linde 1092 Flux Lot No. | ||
Report No. 02987-MCC-002, Rev. 00 | 3791 & 3833 3833 Wire Type B4-Mod. | ||
B4-Mod. | |||
Wire Heat 12008 & 13253 12008 & 20291 Completion Date 11/21/68 3-27-69 Weld Configuration J-Groove J-Groove Dwg. Reference E-233-794-3 E-233-405-9 Post-Weld Heat Treat. | |||
40.5 hrs 40 hrs, 1150 F 1100-1175 F (nominal) | |||
Adjoining Plates D-8405-2 D-7206-1 D-8405-3 D-7206-2 D-7206-3 i | |||
Report No. 02987-MCC-002, Rev. 00 Page 33 of 43 | |||
t | I t | ||
Chemical | 904(8913). DOC /ref-35 TABLE 11 Supplemental Analysis of Surt ogate Weld ~ Block (27) | ||
Element | Chemical Content Element (weicht %) | ||
1 | 1 | ||
- Si 0.23 S | |||
.0.012 | |||
'P 0.012 | |||
^ | |||
Mn | Mn 1.16 C | ||
0.09 Cr 0.05 Ni 0.86 i | |||
Ni | Mo 0.49 Cu 0.21 V | ||
Cu | 0.004 Sn 0.008 Co 0.016 B | ||
Nb | 0.0001 Nb 0.001 Ti-0.001 W | ||
0.005 As 0.014 N | |||
0.0096 Zr 0.001 Pb | |||
< 0.002 s | |||
4 o | |||
Report No. 02987-MCC-002, Rev. 00 Page 34 of 43 | |||
., _.,..,..-. _. _ _ _ _ _ ~ _. _ | |||
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m l | m l | ||
-sh erto,;g maito3 oirection y | |||
Thr -T6:c ko.2,. S s:u. | |||
i y | i y | ||
From Th:s Fece V. < | |||
Cham: c al a n.s y 4 :3 w | |||
FIGURE 4 | |||
Surrogate Weld Block | +> | ||
Surrogate Weld Block l | |||
I | A w | ||
I e | |||
..n | |||
~ | |||
[ | [ | ||
VIII.. CALVERT CLIFFS UNIT 1 REACTOR VFCSEL BELTLINE MATERIALS The purpose of this section is to describe the materials included in the beltline of the Calvert Cliffs Unit I vessel, including the initial RTNDT'and | 904(8913).00C/ref-37 VIII.. CALVERT CLIFFS UNIT 1 REACTOR VFCSEL BELTLINE MATERIALS The purpose of this section is to describe the materials included in the beltline of the Calvert Cliffs Unit I vessel, including the initial RTNDT'and chemical content (copper and nickel) of the plates and welds. | ||
chemical content (copper and nickel) of the plates and welds. | |||
The beltline consists of the six plates in the intermediate and lower shell-courses, the intermediate shell longitudinal seam welds (2-203A, B & C), the lower _ shell longitudinal seam welds (3-203A, B & C), and the intermediate to lower shell girth seam weld (9-203). The chemical content and initial RTNDT are given in Table 12 for the six beltline plates and in Table 13. for the beltline welds. | The beltline consists of the six plates in the intermediate and lower shell-courses, the intermediate shell longitudinal seam welds (2-203A, B & C), the lower _ shell longitudinal seam welds (3-203A, B & C), and the intermediate to lower shell girth seam weld (9-203). The chemical content and initial RTNDT are given in Table 12 for the six beltline plates and in Table 13. for the beltline welds. | ||
The arrangement of plates and welds in the Calvert Cliffs Unit I reactor-vessel is shown in Figure 5. The locations of the primary coolant nozzles-and the extent of the active core are also indicated in the " flattened out" view of the vessel. | The arrangement of plates and welds in the Calvert Cliffs Unit I reactor-vessel is shown in Figure 5. | ||
L | The locations of the primary coolant nozzles-and the extent of the active core are also indicated in the " flattened out" view of the vessel. | ||
Report No. 02987-MCC-002, Rev. 00 | L Report No. 02987-MCC-002, Rev. 00 Page 36 of 43 l | ||
f | f | ||
- 904(8913). DOC /ref-38 TABLE 12 Calvert Cliffs Unit 1 Beltline Plates Plate Cu(1) | |||
Number | Ni (I) | ||
D-7206-1 | NDTT(2) | ||
RTNDTI3) | |||
Number Heat Number (w/o) | |||
(w/o) | |||
(*F) | |||
(*F) | |||
D-7206-1 C4351-2 | |||
.11 | |||
.55 | |||
-10 | |||
+20 D-7206-2 C4441-2 | |||
.12 | |||
.64 | |||
-30 | |||
-30 D-7206-3 C4441-1 | |||
.12 | |||
.64 0 | |||
+10 D-7207-1 C4420-1 | |||
.13 | |||
.54 d | |||
. 10 | |||
+ | |||
0-7207-2 B8489-2 | |||
.11 | |||
.56 -10 D-7207-3 B8489-1 | |||
.11 | |||
.53 | |||
-20 | |||
-20 NOTES 1-Source is Reference 23 2- | |||
. Drop Weight NDTT from longitudinally oriented test specimens. | |||
3-RTNDT based on conversion of data from longitudinally oriented test. | |||
specimens using Reference 24. | specimens using Reference 24. | ||
+ | + | ||
? | ? | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 37 of 43 | ||
904(8913)LDOC/ref-39 TABLE 13 Calvert Cliffs Unit 1 Beltline Welds Weld | 904(8913)LDOC/ref-39 TABLE 13 Calvert Cliffs Unit 1 Beltline Welds Weld Weld Wire Weld Flux Flux Cu(I) | ||
9-203 | Ni(I) | ||
NDTT-RTNDT Seam No. | |||
Heat No. | |||
Type Lot No. | |||
(w/o) | |||
(w/o)' | |||
(*F)- | |||
(*F) 2-203 A/C 20291_& | |||
1092 3833 | |||
;21 | |||
.87 | |||
.-60(2) | |||
-50(2)L 12008 3-203'A/C 21935 1092 | |||
.3869 | |||
.21 | |||
.69 N/A' | |||
-56(3): | |||
9-203 33A277 | |||
'0091 3922 | |||
.23 | |||
.23 | |||
-80(4) | |||
-80(4) | |||
~ NOTES. | |||
(1) Source is Reference 7 (2) Sources are References 12 and 15 (3) Generic value based on Reference 25 a | (1) Source is Reference 7 (2) Sources are References 12 and 15 (3) Generic value based on Reference 25 a | ||
(4) Source is surveillance weld. data from Reference 26 Report No. 02987-MCC-002, Rev. 00 | (4) Source is surveillance weld. data from Reference 26 Report No. 02987-MCC-002, Rev. 00 Page 38 of 43 | ||
= | |||
a 1 | a 1 | ||
FIGURE 5 | FIGURE 5 | ||
:o tD u | :o tD u | ||
Calvert Cliffs 1 Pressure Vessel View O | |||
sr+ | |||
2 0 | |||
o~m | |||
~. | |||
= | |||
esitti | esitti suits lutas tuttti smitt satar estter a | ||
1n m | |||
n. | |||
tu re 8 | |||
I a.uses.: | |||
s.i ne s.i | |||
s.yses.: | ~ | ||
Z | O s.yses.: | ||
:o | Z i.>.. | ||
e | :o H | ||
e se 1 | |||
o O | |||
til d | |||
....es., | |||
O Z | N O | ||
Z O | |||
.____4_tett | |||
'a x | |||
fr 11. | |||
tee til O | tee til O | ||
Z | Z 4 | ||
4 | l 3 2e3 l-- | ||
3 2e3 | 8 7897.I M | ||
Ife 8 7207 3 8'IIII*I H | |||
y | **II*I*I Q | ||
e tan | y tes s | ||
es e | |||
l | tan s | ||
attesJust $tggilgN , | 33g ggg w | ||
l e | |||
_B t_ 8 4._t t_ s | attesJust $tggilgN, | ||
o | |||
_B t_ 8 4._t t_ s AW O | |||
m.- | |||
+-i | |||
904(8913).00C/ref-41 | 904(8913).00C/ref-41 IX. | ||
CONCLUSIONS A. | |||
B. The preceding weld is equivalent to the McGuire Unit I weld seam 2-442 A/C and to the McGuire surveillance weld - The chemical content and toughness properties of all three sets of welds should, therefore, not vary significantly from' weld to weld. | Weld seams 2-203 A/C in the Calvert Cliffs Unit I reactor vessel were fabricated using weld wire heats #12008 and #20291 in tandem. | ||
C. The initial toughness properties and the chemical content of the Calvert Gliffs and McGuire welds have been evaluated and can be adopted for use in vessel integrity analyses. | B. | ||
D. There is reasonable evidence available to assure that the McGuire Unit I surveillance archive weld is the same material as the block identified as "D2A" received from Westinghouse. | The preceding weld is equivalent to the McGuire Unit I weld seam 2-442 A/C and to the McGuire surveillance weld - The chemical content and toughness properties of all three sets of welds should, therefore, not vary significantly from' weld to weld. | ||
E. The McGuire surveillance weld and the surrogate weld are very similar in chemical composition and fabrication process;.therefore, the surrogate weld should provide a reasonable means of obtaining data applicable to the Calvert Cliffs reactor vessel. | C. | ||
Report No. 02987-MCC-002, Rev. 00 | The initial toughness properties and the chemical content of the Calvert Gliffs and McGuire welds have been evaluated and can be adopted for use in vessel integrity analyses. | ||
D. | |||
There is reasonable evidence available to assure that the McGuire Unit I surveillance archive weld is the same material as the block identified as "D2A" received from Westinghouse. | |||
E. | |||
The McGuire surveillance weld and the surrogate weld are very similar in chemical composition and fabrication process;.therefore, the surrogate weld should provide a reasonable means of obtaining data applicable to the Calvert Cliffs reactor vessel. | |||
Report No. 02987-MCC-002, Rev. 00 Page 40 of 43 | |||
.904(8913). DOC /ref-42 r | |||
X .' | X.' | ||
REFERENCES 1. | |||
High Impact Steels", Welding Journal, November,1961,, p. 497-s. | R. A. Kubhi'and W. B. Sharav, " Advancements in Submerged-Arc Welding of High Impact Steels", Welding Journal, November,1961,, p. 497-s. | ||
2. | |||
Design & Fabrication, February 1978, p. 78. | G. D. Uttrachi, " Selecting Fluxes for Submerged-Arc Welding", Welding Design & Fabrication, February 1978, p. 78. | ||
: 3. - | : 3. - | ||
C. V. Prestowitz, " Selecting Fluxes for Submerged-Arc Welding: low alloy | |||
steels", Welding Design & Fabrication, February 1978,- p. 82. | . l steels", Welding Design & Fabrication, February 1978,- p. 82. | ||
~ | |||
4. | |||
of Submerged-Arc Deposits",-Welding Journal, March 1978,.'p. 71-s. | T. H. North (and others),. " Slag / Metal Interaction, Oxygen and Toughness. | ||
l in Submerged-Arc Welding", Welding Journal, March 1978, p.: 62-s. | |||
5. | |||
Materials in Calvert Cliffs Units 1 and 2 Reactor Vessel Beltline Region", Baltimore Gas & Electric Company, December 23, 1985 (ME & AU Job- | T. H. North (and others), " Oxygen Content, Aluminum and Notch Toughness of Submerged-Arc Deposits",-Welding Journal, March 1978,.'p. 71-s. | ||
No. MR-85-170). | i 6. | ||
T. W. Eager, " Sources of Weld Metal Oxygen Contamination During Submerged-Arc Welding", Welding Journal, March 1978, p. 76-s. | |||
7. | |||
D. A. Wright, " Assumptions.and Calculation of RTPTS'at End of. License for. | |||
) | |||
Materials in Calvert Cliffs Units 1 and 2 Reactor Vessel Beltline Region", Baltimore Gas & Electric Company, December 23, 1985 (ME & AU Job-No. MR-85-170). | |||
l 8. | |||
Letter-from P. Kruse (C-E) to L. E. -Titland (BG&E),- C-E Chattanooga i | |||
Metallurgical Records Search, BG&E-10577-437, January 11, 1982. | |||
1 9. | |||
J. N. Kass, et al, " Radiation Effects in Boiling Water Reactor Pressure Vessel Steels", General Electric Company, NED0-21708, October 1977.- | |||
,10, J. Strosnider, et al, " Computerized Reactor Pressure Vessel Materials | |||
~ | |||
Information System", NUREG-0688, U.S. NRC, October 1980. | Information System", NUREG-0688, U.S. NRC, October 1980. | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page 41 of 43 1 | ||
t | t s | ||
c e | |||
e | {904(8913). DOC /ref-43 | ||
{904(8913). DOC /ref-43 v | ,v s | ||
t | |||
: 11. - Cooper Surveillance Weld Evaluation, General Electric, EPRI Contract RP2180-6, August'1983. | : 11. - Cooper Surveillance Weld Evaluation, General Electric, EPRI Contract RP2180-6, August'1983. | ||
12. | |||
J. A. Davidson:and S.-E. Yanichko, " Duke Power. Company William B._McGuire | |||
~ | |||
Unit No. 1 Reactor. Vessel Radiation Surveillance Program", WCAP-91995- | Unit No. 1 Reactor. Vessel Radiation Surveillance Program", WCAP-91995-i | ||
~ | |||
November 1977. | |||
: 13. Letter from J. A. Tiernan-(BG&E) to A. C. Thadani (NRC), " Response-to Pressurized Thermal Shock-Rule", January 23,11986. - | ~ | ||
: 14. C-E Metallurgical-'Research and Development Department Vessel Weld. Test | ~ | ||
: 13. Letter from J. A. Tiernan-(BG&E) to A. C. Thadani (NRC), " Response-to Pressurized Thermal Shock-Rule", January 23,11986. - | |||
McGuire Unit 1 Reactor Vessel Radiation Surveillance Program", | : 14. C-E Metallurgical-'Research and Development Department Vessel Weld. Test i | ||
Report, Contract 2167,-Job. No. V-70333-017, Weld Seam No. 2-442,-dated March 2, 1970. | |||
15. | |||
S. E. Yanichko, et al, " Analysis of Capsule U from the Duke Power Company McGuire Unit 1 Reactor Vessel Radiation Surveillance Program", | |||
WCAP-10786,. February 1985. | WCAP-10786,. February 1985. | ||
' 16. | |||
S. T. Byrne, " Summary Report on Manufacture of.In-Vessel and Ex-Vessel- | 10CFR50, Appendix G, " Fracture Toughness Requirements", Federal Register, V. 48, No. 104, May 27, 1983. | ||
Surveillance Capsule Assemblies for Calvert Cliffs Unit 1 Reactor . | 17. | ||
S. T. Byrne, " Summary Report on Manufacture of.In-Vessel and Ex-Vessel-Surveillance Capsule Assemblies for Calvert Cliffs Unit 1 Reactor. | |||
Vessel", Combustion Engineering. Report-TR-2987-MCC-001, January 9, 1989. | Vessel", Combustion Engineering. Report-TR-2987-MCC-001, January 9, 1989. | ||
18. | |||
Contract 2167, dated 3/11/69. | C-E Nuclear Shop. Traveler V-70333-017, Rev. O, " Weld Test Plate B h c Contract 2167, dated 3/11/69. | ||
: 19. C-E Drawing SA-2067-27-1, " Weld Test Plate for Middle Shell Course for Westinghouse Electric Corporation 175" I.D. Reactor Vessel", Revision 01 dated 3/16/69. | |||
dated 3/16/69. | Report No. 02987-MCC-002, Rev. 00 Page 42 of 43 4 | ||
Report No. 02987-MCC-002, Rev. 00 | ..,-,r | ||
4 | -, --..,-,,s | ||
,a w | |||
+- | |||
.-,e-, | |||
. =, | |||
m | |||
Il | |||
~ | |||
904(8913). DOC /ref-44 | l Le. | ||
904(8913). DOC /ref-44 | |||
) | |||
1 | |||
: 20. C-E Drawing SA-2067-28-0, " Surveillance Weld Test Plates Middle Shell | : 20. C-E Drawing SA-2067-28-0, " Surveillance Weld Test Plates Middle Shell | ||
^ | |||
for Westinghouse Electric Corporation 173" I.D. Reactor Vessel", dated 6/27/67 | for Westinghouse Electric Corporation 173" I.D. Reactor Vessel", dated 6/27/67. | ||
: 21. Weld Inspection Record, Test Plates B & C, Job & Control Number 70333-017, Contract 2167, approved 4/29/69. | : 21. Weld Inspection Record, Test Plates B & C, Job & Control Number 70333-017, Contract 2167, approved 4/29/69. | ||
: 22. Weld Inspection Record, Weld Seam No. 1-203A, Job & Control Number 70617-012, Contract 70167, approved 11/21/68. | : 22. Weld Inspection Record, Weld Seam No. 1-203A, Job & Control Number 70617-012, Contract 70167, approved 11/21/68. | ||
: 23.." Summary Report on Manufacture of Test Specimens and Assembly of Capsules i | |||
for Irradiation Surveillance of Calvert Cliffs Unit 1 Reactor Vessel l | |||
: 23. ." Summary Report on Manufacture of Test Specimens and Assembly of Capsules | Materials", Combustion Engineering Report CENPD-34, February 4 1972. | ||
24. | |||
U.S. NRC Standard Review Plan,- Section 5.3.2 Pressure-Temperature Limits, Branch Technical Position MTEB 5-2, " Fracture Toughness Requirements", | |||
NUREG-0800, Revision 1, July 1981. | NUREG-0800, Revision 1, July 1981. | ||
25. | 25. | ||
" Evaluation of Pressurized Thermal Shock Effects due to Small Break LOCAs with Loss of Feedwater for the Combustion Engineering NSSS", Combustion Engineering Report CEN-189, December 1981. | |||
26. | |||
S. T. Byrne et al, " Testing and Evaluation of Calvert Cliffs Units 1 and 2 Reactor Vessel Materials Irradiation Surveillance Program Baseline i | |||
. Samples", Combustion Engineering Report TR-ESS-001, January 31, 1975. | |||
27. | |||
Report No. 02987-MCC-002, Rev. 00 | " Chemical Analysis of Weld Metal Specimens for Baltimore Gas and Electric Company," Wyle Laboratories Report No. 40602-04, July 27, 1989. | ||
Report No. 02987-MCC-002, Rev. 00 Page 43 of 43 O | |||
904(8913). DOC /ref-45 APPENDIX A CALVERT CLIFFS UNIT'l WELD RECORDS Report No. 02987-MCC-002, Rev. 00 | 904(8913). DOC /ref-45 APPENDIX A CALVERT CLIFFS UNIT'l WELD RECORDS Report No. 02987-MCC-002, Rev. 00 Page A-1 of A-36 | ||
S.L ? E ~d S E D E S D.V.".F. | S.L ? E ~d S E D E S D.V.".F. | ||
r9MBUSTION EI;GINEERING, INC AppnOVED FOR L'. | |||
CONTRACT NO.: | - m TED N-1 g 7 _ | ||
hr:, LEAR COMPONENTS DEPARTMEh.' | |||
FABRICATION BY Chattanooga, Tennessee K 7gy;;-f DETAIL WELDING PROCEDURE CONTRACT NO.: | |||
_ E g g usg y ,968 REFEPINCES: | 70167 NO.: | ||
M&P 4.3.8.5 | TSAA-2(A) | ||
w.y | Rev. 0 DRAWING No.: | ||
E-234~112 | |||
-WELD NO.: | |||
1-203 A-C | |||
, _ E g g usg y,968 REFEPINCES: | |||
M&P 6.1. 2. 2 (c),. | |||
M&P 4.3.8.5 | |||
), SAA-3.i-27 w.y 9fYNg | |||
~ | |||
M M | M M | ||
* t/ | * t/ | ||
l} f* W. | |||
Q i | |||
7_ | on-Destru'c ive Testing: | ||
( | |||
7_ | |||
~ | |||
M.T. M&P' 2.4.2.4(c) (BC,FF) | / | ||
s | P.T.. | ||
R.T. M&P 2.4.~.1.3 (a) (F) | M.T. M&P' 2.4.2.4(c) (BC,FF) s R.T. M&P 2.4.~.1.3 (a) (F) | ||
~ | |||
g U.T. | |||
N o | |||
~ | |||
WELDING CONDITIONS: | |||
Filler Metal Type 6 Size | C' Electrode Type & Size See attached sheet. | ||
Flux Type & Size | Filler Metal Type 6 Size Flux Type & Size | ||
< Welding Current & Polarity | |||
* Arc Voltage NUCLEAR | * Arc Voltage NUCLEAR | ||
* Travel Speed (in/ min.) | * Travel Speed (in/ min.) | ||
Q[JQlly p,ng i | |||
Shield Gas Type & Flow DEC9 1953 | |||
P. C. K. | ~ | ||
Gas Cup .to Work Distance other | ~ Gas Cup Size P. C. K. | ||
Gas Cup.to Work Distance other | |||
Preheat: | *+ 107. of Value or Range WELDING POSITIONS: | ||
_F., | Flat Preheat: | ||
250- | |||
Post-weld heat treatment: | _F., | ||
Intermediate b.W.H.T. | Hold DMXfeUQU60% | ||
Until P.W.H.T. | |||
1 | Interpass: | ||
500 | |||
*F. | |||
Post-weld heat treatment: | |||
1150 *+ | |||
25 | |||
*F hold.one hour / inch 7 | |||
thicknesslof weld. | |||
Intermediate b.W.H.T. | |||
1100 *+ | |||
50 | |||
*F, hold _ | |||
15 minutes. | |||
e Report No. 02987r.MCC-002, Rev. 00 Page-A-2 of A-36 1 | |||
3pi noVid) Nis | 3pi noVid) Nis pfg.11 CAT 1oM DY DETAIL WELDING ~ PROCEDURE | ||
_I' gj.y-No.:.TSAA-2 (A) | |||
Rev.0 Sh.ee t : | |||
_I' gj.y- | 2 of 2 WELDING SEQUENCE TRAVEL AMPS | ||
No.: .TSAA-2 (A) | |||
* VOLTS- | * VOLTS- | ||
*lst Pass - 0.D. 3/16"# Mil.B4 Mod. | |||
13 IPM 700 AC 31 NOTE: | |||
Use copper backing bar Single Arc 1st Increment - 0.D. 3/16"5 Mil.B4 Mod. | |||
13 IPM 650 AC 31-Single Arc (1) 0.D. to 1 " Level 13 I'PM 650 AC 31 3/16"5 Mil. B4 Mod. | |||
Single Arc (2) | |||
I.D. to 1" Level 22 IPM 600/550 AC-31-3/16"5 Mil. B4 Mod. | |||
Tandem Arc (3) | Tandem Arc (3) | ||
* Remainder - I.D. | * Remainder - I.D.. | ||
22 IPM | 22 IPM 600/550 AC | ||
22 IPM | '31 3/16"6 Mil. B4 Mod. | ||
Tandem Arc (4) 0.D. | |||
* Remainder'O.D. | to 3" Level 22 IPM 600/550 AC 31 3/16"5 Mil. B4 Mod. | ||
1/4"$.-E-8018 C-3 (Fla t only) | Tandem Arc (5) | ||
* Remainder'O.D. | |||
22 IPM 600/550 AC. | |||
~ 31 3/16"5 Mil. B4 Mod. | |||
Tandem Arc Backweld if required 1/4"$.-E-8018 C-3 (Fla t only) 325-375'DC-RP 25 or 3/16"# E-8018 C-3 210-260 DC-RP 25 | |||
' Flux Linde 1092 65 x 200 | |||
~ | |||
~ | |||
4 | 4 | ||
. Report' No. 02987-MC.C-002, Rev. 00 | |||
.Page A-3 of A-36 | |||
L | L r | ||
COMBUSTION. ENGINEERING, INC. | |||
NUCLEAR COMPONENTS DEPARTMENA f | |||
'CHATTANOCGA, TENNESSEE I | |||
CONTRACT NO.: | |||
DETAIL WELDING PROCEDURE | |||
UELD No.i. | ~ | ||
-DRAWING NO.: | |||
NO.: 4TSAA-2 Rev. 1 L | |||
UELD No.i. | |||
DATE: | |||
1 | |||
' REFERENCES i - N&P 6.1.1. 2 (c),,, | |||
EP 4;3.8.5(b),. | |||
SAA-33-27, | SAA-33-27, | ||
'QSAA-llA(3),. QMA-llA(l')F4 ' | |||
// | |||
~n- | |||
p_] | ~7 Non-destructive Testing:. | ||
k -% | |||
P.T. | p_] | ||
s "2 | m s | ||
U.T.. | ] | ||
P.T. | |||
s | |||
_ "2 | |||
/ | |||
/ | |||
-N. | |||
C | U.T.. | ||
k%WN e | |||
. WELLING ' COIiDITIONS : | |||
Single Arc Tandem Arc - | |||
:Backwdid | |||
~ | |||
Electrode Type & Size- | |||
'3/16 | |||
, "5 B4 Mod. | |||
3/16"p 34 Mod..1/4"5 E-8018 C. | |||
Filler' Metal Type & Size i | Filler' Metal Type & Size i | ||
i Flux Type.& Size 1092,65 x 200 1092,65 x 200 | |||
1092,65 x 200 | * Welding Current & Polarity 650-AC 600 4.C 325-375 550 AC DC-RP | ||
* Welding Current & Polarity | * Arc -Voltage 31 31 25 | ||
* Arc -Voltage | ' | ||
31 | * Travel Spe'ed(in/ min ) | ||
* Travel Spe'ed(in/ min ) | 13 22 i | ||
Shield Gas, Type & Flow 8 | |||
Cas. Cup Size | Cas. Cup Size | ||
= | |||
Gas Cup to Work Distance | |||
~ | |||
1 Other | 1 Other | ||
*i 107. of Value or Range WILDING'EOSITION: | |||
WILDING'EOSITION: | Flat t | ||
' Preheat: | |||
250 | |||
*F. | |||
Interpiss:_500 | Hold Rnxnarxhnid. | ||
Until P.U.H.T. | |||
Post-weld. heat treatment:1150 *+ 25 'F hold one hour / inch | Interpiss:_500 | ||
*F. | |||
.l Post-weld. heat treatment:1150 *+ 25 'F hold one hour / inch. | |||
{ | { | ||
Intermedi e | |||
Intermedi e 1.1 E | 1.1 E b | ||
*+ 50.F, hold 15 minutas | |||
~ | |||
~ | |||
Report' No. 02987-MCC-002, Rev. 60. | |||
Page A-4 of A-36 | |||
.ew., | |||
w-m-m--- | |||
l e | l e | ||
WEl. DING PROCEDURE QUA1.!FICATION RECORD | WEl. DING PROCEDURE QUA1.!FICATION RECORD | ||
couuunTion cNclNCEftfMC. INc. | / | ||
o.ee. JUE 12,1967 | couuunTion cNclNCEftfMC. INc. | ||
o.ee. JUE 12,1967 | |||
,,o.e,u,, a A-A r7_ | |||
Ell. Type ancf 5;we-_SAA-533 C:t | SEETs 1 0F 2 | ||
WELDING JAATERIA15 rm , u | [ | ||
Wek!.ng Peace NM.D 01C ANEC (TAW A@ | |||
jfgf/pf,,,,3,; | |||
AFD1 A-31 ttPt E5IN c3 | Ell. Type ancf 5;we-_SAA-533 C:t D. CL 1 Qi? To SA-533 C11 B'CL.1 QLT ' | ||
pC_ 7, p%J 1hisiness (and D;a. If Pipei IN Thickness Rang; QuaGfiad 3$$."Thrv.I1.,' | |||
WELDING JAATERIA15 WELDING PROCIDuti rm, u r.N A.u. | |||
we wr.a: FLAT gi 3,,,,,,3,3,,,,r. ItICC18193 T.iFE B-h UDD. & | |||
p,g p.,; _ FuT AFD1 A-31 ttPt E5IN c3 | |||
%,, %,, ymmv12 Nwnhetof Aars:JD g w _LINDE 1092 65 x 200 p,,,e2.250*r tmr ::nn*r un twTuo,tn.,,,,_ | |||
% we. | |||
po.u.. :1150*F | po.u.. :1150*F | ||
* 2; F to fiota:s rtar:ACI Cc; TO 600*F. | * 2; F to fiota:s rtar:ACI Cc; TO 600*F. | ||
I e | I e | ||
FOR INFOP/AATION ONLY tand Name Fmee Mats: AM | FOR INFOP/AATION ONLY tand Name Fmee Mats: AM ad w.,e g, | ||
Asupeees Ars Wlas ledsa/M:n, 1-?. 1M 6 i ~ 650 11 11 (FRO *:7 *. | |||
7,,, C.,,. ,,gg-JLC | 7,,, C.,,.,,gg-JLC MA.D*:.M* | ||
EAL. 3/16 1 600 | EAL. 3/16 1 600 11 P2(FRC"? *0 j,n Caate.ieru Si7, SKETCM TCLOV | ||
'A NCE: | |||
l | 40 il 22( REA.S._ *r.:) | ||
l Es.9E,,, Ego,QTo hr 125 25 | |||
!"A?CA.L a | |||
( | ( | ||
ALL WELD METAL AND/OR TRAH3Vit35 JOINT RfDUCIO SECTION TEN''LE 1EST5 Type | ALL WELD METAL AND/OR TRAH3Vit35 JOINT RfDUCIO SECTION TEN''LE 1EST5 Type wwo.C_ _:; | ||
U,s. mew Laaf** | Aars U,s. mew Uthmaee Ch.c seee-N tnen So ta. | ||
Laaf** | |||
Si,ess.es. | |||
La:ne aster Ar.s | |||
CHARPY V. NOTCH IMPACT TESTS | . e# Faavre e"?T_t *;* C'M-y'' | ||
Lacsi.o= | CHARPY V. NOTCH IMPACT TESTS Lacsi.o= | ||
Tene. | |||
h._ SIDE | Veiues Locat.sa Teens. | ||
Valwes VELD | |||
+10 65.0 54. 0.h | |||
%T i:A2 | |||
+10 ILO.O. 8;6.0.106,0 Gut 0E0 EEND Tf575 Depe. Cwwi.ag Tne.J.7,LDI*'*, JLP!EGte"t. | |||
h._ SIDE e,,, 5,us,,_ACMANLJ wesene J.PJmtDJi am a | |||
se.4 7,ui, Tese Nt: | |||
4206ht. | |||
Tem La..!IntLU?.0! CAL EE.1R12 E.:.9 -- | |||
""*ff. | |||
DEVELOX7.' T_Lsi. s.CFAITAf Mi 7 2357 | |||
l..r- | ~~ ~ l we me.e, rius,.mo | ||
y.J T _- | .. a,ea m.,ews,,, er,w...e P.'. | ||
e p3 s | |||
ma n a.<u. | |||
.<.>< o.as.et.., | |||
e onut.n uww t re.... | |||
ut c., | |||
cour.usti N Enctx!!tiNo. IN:. | |||
l..r-y.J T _- | |||
s,.- ;... 12.) a '.'. e ~, | |||
l I | l I | ||
Report No. 02987-MCC-002, Rev. 00 Page A-5 of A-36 | Report No. 02987-MCC-002, Rev. 00 Page A-5 of A-36 i | ||
l l | |||
l | |||
n- | n-l 4 | ||
s. | |||
N 1 | |||
W.P.Q.R. NO.: SAA-33-27 DATE: JUNE 12, 1967 j | |||
SIEET: 2 0F 2 i | |||
Reduce'd Section Transverse Tensions i | |||
136,000 | Area Ultimate Ultimate character and Width Thickness Sq. In. | ||
1.005" | Load Psi Stress Psi Location of Failure 1.006". | ||
2.165" 2.165" 179,000 82,700 Duetile in Weld' | |||
> 1.000" | |||
.1.618" 1.618" - | |||
132,000. | |||
81',900 Ductile in Veld 1.007" 1.72h" | |||
-1.736" 139,000 80,000 Duetile iri' Base Metal 1.010" 1.6h5" - | |||
1.661" 136,000 | |||
'81,900 Ductile in Veld. | |||
1.005" 1.816" 1.816" 150,000 82,600 Ductile in Weld 1.000" 2.165" 2.165" 179,000 82,700: | |||
Ductile in Veld 1.026" 2.002" 2.05h" 169,000 82,300 Ductile in Weld | |||
- 1.017" 1.727" 1.756"' | |||
1h3,000 81, LOO Ductile in-Weld 1.01h" 1.705" 1.729" 1h2,500' 82,h00 Ductile in Weld 1 | |||
1.003" 1.686" 1.691" 139,500 82,500 Ductile in Yeld i | |||
Report No. 02987-MCC-002, Rev. 00 Page A-6 of A-36 | Report No. 02987-MCC-002, Rev. 00 Page A-6 of A-36 | ||
u vmu u o A A vil n11 tri.M E E nl.N G, IN C. | u vmu u o A A vil n11 tri.M E E nl.N G, IN C. | ||
l | l sumans.r | ||
-l-poeu - e m | |||
;.. ~ Nuclear Manufacturing Welding Material Certification Nuclear Superintendent. | |||
Bay 29 Rod Room | 'and Release for Section III Quality Engineer Nuclear Welding 1 | ||
.i Applications Bay 29 Rod Room Inventory Control jl/ | |||
/ r d y p A 7s / f4 A Welding Inspection M "c:2 O';.t. i d. E:::'.; ) | |||
i i | i i | ||
The following welding material has been tested in accordance with the requirements of SOP #100-23.31 and meets the requirements of the 1966 Winter Addenda to Section III of the ASME Code and is released for on ASME Code work only: | |||
The following welding material has been tested in accordance with the requirements of SOP #100-23.31 and meets the requirements of the 1966 Winter | I. | ||
Coated Electrodes (MA) | Coated Electrodes (MA) 9 TYPE SIZE HEAT # | ||
HEAT # | LOT # | ||
CONTROL 4 BRAND i | |||
II. | |||
Bare Electrodes (CTA & GMA) | Bare Electrodes (CTA & GMA) | ||
TYPE | TYPE Sp E HEAT # | ||
BRAND III. | |||
Flux Electrode Combinations (SAA) | Flux Electrode Combinations (SAA) | ||
TYPE ELECTRODE | TYPE ELECTRODE SIZE HEAT # | ||
Goa | TYPE FLUX LOT # | ||
AAC. | Goa Moo B-9 12coefw nma or2 y e3.2 AAC. | ||
Nao 8-*/ | |||
2.039/ fff N | ~3l74 "Y 2.039/ fff N | ||
fgf l32.f} | |||
Page A-7 of A-36 | // wor /092. | ||
'l 6 1.3 Non 8-V PCK:lr 0CCE M t IR_ | |||
Report No. 02987-MCC-002, Rev. 00 Page A-7 of A-36 | |||
... M. - | |||
f= | |||
COMBUSTION ENGINEERING, INC. | COMBUSTION ENGINEERING, INC. | ||
I | |||
A weld deposit was made using the above heat of wire and lot of flux, welding was done in accordance with C.E. Welding Procedure Specification SAA-11S(2). The complete weldment was given a post weld heat treatment of 1150*F + 25'F for 40 )ours and furnace cooled to 600'F. | ,ee,, | ||
CHARPY V NO'ICH IMPACTS | . - er | ||
Test Code | - -om Mr. P. C. Kiefer Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Department ca: Mr. R. E. Lorentz, Jr. | ||
66.5 | Section III Mr. B. G. Carlton E-7062-A Chattanooga Mr. S. A. Lewis W-32255 Mr. S. R. Lewis October 11, 1968 The following test data is for 3/16" diameter bare wire, type Mod. B-4, heat number 13253, flux type Linde 1092, lot number 3833. | ||
A weld deposit was made using the above heat of wire and lot of flux, welding was done in accordance with C.E. Welding Procedure Specification SAA-11S(2). | |||
l$$QQ g | The complete weldment was given a post weld heat treatment of 1150*F + 25'F for 40 )ours and furnace cooled to 600'F. | ||
CHARPY V NO'ICH IMPACTS Test Code Pt/Lbs @ +10*F Requirements JH 79, 79, 82 3C Ft/Ibs @.+10*F ALL WELD METAL.505 TDTSILE Yield Strength Ultimate Tensile Elongation Reduction KSI Str.ength KSI in 2" -% | |||
of Area-% | |||
66.5 82.9 27.5 67.8 i | |||
Report No. 02987-MCC-002, Rev. 00 | A T-Bar test was performed on the above material combinations. | ||
The weld bead was MT tested after welding. | |||
Results satisfactory. | |||
l$$QQ Q/g g | |||
William C. Riggs i | |||
WCR:1c k' | |||
% ?.. p. 3 b,o /t Report No. 02987-MCC-002, Rev. 00 Page A-8 of A-36 | |||
.is'...'~al.. | |||
COMBUSTION' ENGINEERING, INC. | COMBUSTION' ENGINEERING, INC. | ||
1 | |||
} | |||
October 11, 1968 | .see. | ||
evasser l | |||
The following test data is for 3/16" diameter bare wire, type-Mod B-4, heats 2p291 and 12008,'and Linde 1092 flux, lot number 3833. | mou - oAft Mr.'P. C. Kiefer. | ||
CHARPY V NO"ICH IMPACTS Test Code | Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Department cc: Mr. R.:E. Lorentz, Jr. | ||
70.3 | Section III Mr. B. G. Carlton i | ||
The weld head was MT tested after welding. Results satisfactory. | -E-7062-A Mr. S. A. 14wis Chattanooga W-32255 Mr. S. R. Lewis October 11, 1968 | ||
W2L William C. Riggs | ) | ||
The following test data is for 3/16" diameter bare wire, type-Mod B-4, heats 2p291 and 12008,'and Linde 1092 flux, lot number 3833. | |||
2L l9$$ | 48 | ||
k, Report No. 02987-MCC-002, Rev. 00 | [N A weld deposit was made using the above heats of wire and lot of flux. | ||
Welding was~ done in accordance with C.E. Welding Procedure Specification SAA-11S(2). | |||
The completed weldment was given a post weld heat treatment of 1150*F + 25'F for 40 hours and furnace cooled to 600*F. | |||
~ | |||
CHARPY V NO"ICH IMPACTS Test Code Pt/Ibs @ +10*F Recuirements JI 62, 47, 62 30 Ft/Ias @ +10*F ALL WELD METAL.505 TENSILE Yield Strength Ultimate Tensile Elongation in. Reduction KSI Strencrth KSI 2" -% | |||
of Area-% - | |||
70.3 86.5 25.0 63.6 A T-bar test was performed on the above material combinations. | |||
The weld head was MT tested after welding. | |||
Results satisfactory. | |||
W2L O William C. Riggs | |||
$4Sfnfjjp 2L l9$$ | |||
k, Report No. 02987-MCC-002, Rev. 00 Page A-9 of A-36 | |||
DATE REQUEST FOTJ1 | DATE REQUEST FOTJ1 NCM QUALITY ASSURANCE j | ||
To: | |||
TUDY McDOWEI.L JOB NO.: E32255 WET CHEMICAL ANALYSIS OF WIRE SM4PLE R flo. | |||
/#94 Type Mat'1. | |||
Size Heat | |||
/df/J5 Si | |||
N2 Fe | ,8 S | ||
,g/ | |||
i | |||
Report No. 02987-MCC-002, Rev. 00 | .P | ||
, p) f. | |||
h | |||
/, N | |||
* /l C | |||
Cr Ni | |||
/20 | |||
.b' Mo Cb/Ta Ti Co Cu V | |||
N2 Fe i | |||
NI IS i | |||
~ | |||
Report No. 02987-MCC-002, Rev. 00 Page A-10 of A-36 i | |||
9 | 9 DATE | ||
-l 6 | |||
i REQUEST FORf4 | i REQUEST FORf4 NCM QUALITY ASSURANCE-l T0: | ||
IUDY McDowstt i | |||
l | JOB NO.: E32255 | ||
T0: | -WET CHEMICAL ANALYSIS OF WIRE 5#1PLE | ||
\\ | |||
R No. | |||
A2h[ | |||
Type Mat'1, | Type Mat'1, Size Heat | ||
Size Heat | .?g.]9/ | ||
l | |||
S | ~ | ||
P | Si d. sS* | ||
Mn | S | ||
, o// | |||
P | |||
, g// | |||
Mn | |||
/,4 7 j | |||
C | |||
,/0 Cr N1 | |||
.75 | |||
.N Ho | |||
-l Cb/Ta i | |||
Ti | |||
~ | |||
Co Cu V | Co Cu V | ||
N2 Fe | N2 Fe | ||
^ | ^ | ||
M ' t i' Report No. 02987-MCC-002, Rev. 00 | M ' t i' Report No. 02987-MCC-002, Rev. 00 Page A-11 of A-36 | ||
\\ | |||
l | l | ||
... ~ | |||
.~ | |||
REQUEST FORM NCM QUALITY ASSURANCE 4 | DATE REQUEST FORM NCM QUALITY ASSURANCE 4 | ||
. TO: | |||
JOB NO.': E32255 WET CHEMICAL ANALYSIS OF WIRE SN4PLE | IUDY McDOWEU. | ||
R No. | JOB NO.': E32255 WET CHEMICAL ANALYSIS OF WIRE SN4PLE R No. | ||
Type Mat'l. | JA[8 Type Mat'l. | ||
Size Heat | |||
/fo'ff5 S1 f oy S | |||
. t/) | |||
-P | |||
,g)3 Af? | |||
r/YS C | r/YS C | ||
Cr Ni | Cr Ni | ||
, 78 | |||
I Cb/Ta | ,&[ | ||
Mo I | |||
i | Cb/Ta Ti | ||
?' | |||
Cu V | Co i | ||
.s I-Cu V | |||
H2 | H2 | ||
. t Fe j | |||
h l,I9 Report No. 02987-MCC-002,'Rev. 00 Page A-12 of A-36 l | |||
l | l | ||
\ | \\ | ||
1 | 1 | ||
,r- | |||
,2 | |||
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711 Taabcal Ave., N. W. | |||
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~ | |||
IeLephone Wrf7,1~7@) | |||
SISPt}9)70: | SISPt}9)70: | ||
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5's | x a5IIfk.1Y. e4$1Nfd 5's | ||
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ththorlyd 0((icinL Report No. 02987-MCC-002, Rev. 00 | ththorlyd 0((icinL Report No. 02987-MCC-002, Rev. 00 Page A-13 of A-36 l | ||
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1313 | 1313 ' | ||
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.Wenn Oda anteSkippd 46-444 Shipp d b; 32 | |||
kt Pain | #21 i n -66 Ca# bastion 6 +ina = % k. | ||
kt Pain Siaeet kencue h kd ]lI6,,d". t* | |||
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.9a%=: | |||
Mwa8v | Mwa8v | ||
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.on 57 | |||
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pf - /( | pf - /( | ||
I 9L \\ | |||
9L \ | Report No. 02987-MCC-002, Rev. 00 Page A-14 of A-36 | ||
Report No. 02987-MCC-002, Rev. 00 | |||
-1 o | |||
o | o | ||
',1g(OA o f T il l. S (0:4?ANV | |||
} | |||
711 Taahnal Ava., N. so. | 711 Taahnal Ava., N. so. | ||
Al.lanla, fcongi.a D Jid r | |||
Telsdwne D!-Jii-7&io - | |||
H | I i | ||
,3//yfyg) 70,. | |||
Combustion Engineering, Inc. | |||
BATfSN.FPfB 7/19/67 Chattanooga, Tennessee (d$70QA UtQA AQOl 0/QA (fVTI.6%\\': | |||
H Q',ATJPJ THATiMTERSK | |||
'D TO 7017/E WEL'CK rt1D CH6Q~Al. TESTS to os sssc(Oraec& | |||
sr A7.m. | sr A7.m. | ||
~ | |||
nicke | nicke gg7egyg,yggy 3/16 dia.1%/mang molygggg7y p y 11,181 lbs. | ||
gg7egyg ,yggy 3/16 dia.1%/mang molygggg7y p y 11,181 lbs. | |||
lien,! | lien,! | ||
(. | (. | ||
12008 | Ph. | ||
P. | |||
3# | S. | ||
SL. | |||
NL. | |||
(<. | |||
Db. | |||
Va. | |||
AL. | |||
IL. | |||
(u. | |||
12008 | |||
.13 1.92 | |||
.010.015 | |||
.05 | |||
.99 | |||
.06 | |||
.51 | |||
.020 | |||
.13 id IS. | |||
3# | |||
I,9 Y.S. | |||
fl.on. | |||
Pan.3L. | |||
llocluoel.l "J | |||
),$ | |||
Vetu) laulji yours, AQ'On iQTAl.S 0.WA1!/ | Vetu) laulji yours, AQ'On iQTAl.S 0.WA1!/ | ||
.?. h!i Authoripi 0l,licial ' | |||
l Report No. 02987-MCC-002, Rev. 00 Page A-15 of A-36 | l Report No. 02987-MCC-002, Rev. 00 Page A-15 of A-36 | ||
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[iC; ed'? vet.*;! #7 'M w | [iC; ed'? vet.*;! #7 | ||
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ll fit. iiGW [$li.*F:' illeii,M1912E | . z. tt.lf;'; | ||
ll fit. iiGW [$li.*F:' illeii,M1912E PgQ22.*i) 70 01\\RMG TO T//f iW2(iE ii\\i)(il$(& TdiT3 1 | |||
b ivtLLk.*> oin! $5.' iG]).4LlQ s'till Sl[53002UtS. | b ivtLLk.*> oin! $5.' iG]).4LlQ s'till Sl[53002UtS. | ||
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,o a, NUCLEAR OU:UTV ENGR. | |||
twi | |||
: G v.w, i.wr,ioub, P. C. K. | |||
'** 'WS Gm' p-YC,,$ | |||
A | |||
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ma.,tyv. vi..iw... | ma.,tyv. vi..iw... | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page A-16 of A-36 | ||
,g g | |||
g | g | ||
/ | |||
771 inabert Ave., L W. | -llD(0X oH { T d l. 3 (OiW A N Y 771 inabert Ave., L W. | ||
Allanta, Snongia 3018 Telep/wae WrLi-76&o ygypp g 7g,. Combustion Engineering, In' c . | Allanta, Snongia 3018 Telep/wae WrLi-76&o ygypp g 7g,. | ||
Chattanooga, Tennessee | Combustion Engineering, In' c. | ||
Chattanooga, Tennessee gg ggyppeg 7/19/67 | |||
{ggg gfg.{d | ~ | ||
SfYllfqN: | {ggg gfg.{d 47 -43144 gyggg SfYllfqN: | ||
JE HlkW GCAT!PJ THAT MTLRSK PlffRRfD 70 r6 RX.lD6 410 SS SNi({, | JE HlkW GCAT!PJ THAT MTLRSK PlffRRfD 70 r6 RX.lD6 410 SS SNi({, PM(f W7/H SPESFx@ATM.R7MG TO THE P/fl3xt A\\D D | ||
Haal | gggyg,gggg 3/16 dia. 3/4% ni. man gpygg y 105i lbs. | ||
Haal | |||
(. | |||
Ah. | |||
P. | |||
5. | |||
SL. | |||
NL. | |||
(r. | |||
Ab. | |||
Va. | |||
dl. | |||
IL. | |||
(u. Sa I | |||
13253 | |||
.15 1.63 | |||
.013.015 | |||
.06 | |||
.72 | |||
.04 | |||
.45 | |||
. 07 | |||
,0 T.S. | |||
V.S. | |||
gloa. | |||
Pao.5L. | |||
kckoell 129,000 v | |||
Yem) laub) youn.s, AQDM PL'TA!3 @tA1V | |||
.b e 9, Atl}waLyr! 0,l, lit.ial Report No. 02987-MCC-002, Rev. 00 Page A-17 of A-36 | |||
4 j | |||
COMBUSTION ENGINEERING, INC. | |||
Inventory Control | i 1 | ||
l | |||
.u.a.er j | |||
m.=-om Nuclear Manufacturing Welding Material-Certification Nuclear a | |||
Superintendent and Release for Section III Quality Engineerin; Nuclear Welding Applications Bay 29 Rod Room Inventory Control CTd8 A A h M, S Welding Inspection | |||
- c d " ;; (L L. I. l. "c;;.ien) | |||
The following welding material has been rated in accordance with the requirements of SOP #100-23.31 and meet: | The following welding material has been rated in accordance with the requirements of SOP #100-23.31 and meet: | ||
.he requirements of the 1966 Winter Addenda to Section III of the ASME Code and is released for use | |||
~ | |||
I. Coated Electrodes (MA) | on ASME Code work only: | ||
TYPE | I. | ||
TYPE | Coated Electrodes (MA) | ||
TYPE ELECTRODE | TYPE SIZE HEAT # | ||
B-VMoo | LOT # | ||
CONTROL 4' BRAND II. | |||
Bare Electrodes (CTA & GMA) | |||
TYPE SIZE HEAT # | |||
BRAND III. | |||
Flux Electrode Combinations (SAA) | |||
TYPE ELECTRODE SIZE HEAT # | |||
TYPE FLUX LOT # | |||
B-VMoo y,s 202s/ | |||
sna-/o,2 | |||
;e,, | |||
.g3 h1.8 P. C. Kiefer PCK:lr Report No. 02987-MCC-002, Rev. 00 Page A-18 of A-36 | |||
^== e '- | |||
COMBUSTION ENGINEERING, INC. | |||
j | |||
A | ,oo.esscs l | ||
CHARFf V NOTCH IMPACTS Test Code | suaaner rnow - oar Mr. P. C. Kiefer Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Depart:nent Mr. R. E. krentz, Jr. | ||
70.5 | Section III cct Mr. B. G. Carlton E-7062-A Chattanooga Mr. S. A. Lewis W-32255 Mr. S. R. 14wis October 11, 1968 The following test data is for 3/16" diameter wire type B-4 Mod. heat number 202.91, and Linde 1092 flux, lot number-3833. | ||
A T-Bar test was performed on the above material combinations. | A weld deposit was made using the above heat of wire and lot of flux, Welding was done in accordance with C.E. Welding Procedure Specification SAA-11S(2). | ||
The above weldment was given a post weld heat treatment of 1150*F + 25' for 40 hrs and furnace cooled to 600*F. | |||
CHARFf V NOTCH IMPACTS Test Code Pt/Lbs @ +10*F | |||
_ Requirements JC 35, 50, 48 30Ft/Ibs @+10*F ALL ' ELD METAL.505 TENSILE Yield Strength Ultimate Tensile Elongation Reduction KSI Strenerth KSI in 2"-% | |||
of Area -% | |||
70.5 88.0 25.5 67.1 i | |||
A T-Bar test was performed on the above material combinations. | |||
i The veld head was MT tested after welding. | |||
Results were i | |||
satisfactory. | |||
j | j | ||
^d | |||
\\ | |||
v) ylf l '- ).' Cygilliam C Riggs | v) flUCLEAWEV-.~8& | ||
ylf l '- ).' Cygilliam C Riggs WR:1c m;7, | |||
( g i | |||
hC | |||
*f i s. | |||
~ | |||
Report No. 02987-MCC-002, Rev. 00 Page A-19 of A-36 1 | Report No. 02987-MCC-002, Rev. 00 Page A-19 of A-36 1 | ||
=-._ | |||
f REQUEST FORM 1 | |||
NCM QUALITY ASSURAllCE | |||
' TO: - | |||
TUDY McDOWELL JOB NO.: E32255 WET CHEMICAL ANALYSIS OF WIRE S#1PLE i | |||
) | |||
Type flat'1. | R No. | ||
Ji24][ | |||
Si | Type flat'1. | ||
.l Size Heat | |||
..fgjf/ | |||
Mn | Si y, jg-S | ||
C | . 6//.. | ||
I P | |||
Cr N1 | . p// | ||
Mn | |||
/47 C | |||
Cb/Ta Ti Co Cu V | ,/0 Cr N1 | ||
N2 | . 75 " | ||
Report No. 02987-MCC-002, Rev. 00 | . 5A no i | ||
'I Cb/Ta Ti Co Cu V | |||
N2 I | |||
Fe DI i.? | |||
Report No. 02987-MCC-002, Rev. 00 Page A-20 of A-36 | |||
\\ | |||
Yl f | Yl f | ||
m 4 | |||
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lI | lI | ||
' WELD INSPECTION - RECORD ' | |||
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n. | n. | ||
(IRACT & IJNIT NO. 72 / 7 SEAM NO. /*A d IM JOS & CONTROL,NO. f// / / I- | |||
~s WELD PROCEDURE NO. ' T5"M ' 1 - / | |||
RE | RE | ||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
'j A A8- ~17-2'7~ | 'j A A8- ~17-2'7~ | ||
' PROCEDURE REQUIREMENT $' | |||
4 | |||
(( | (( | ||
mAsEMETAtTTPE A '3' | mAsEMETAtTTPE A '3' | ||
: s. # | : s. # - | ||
FlLLER METAL TTPE 8- Al *)r~N - Ib A e'd- - da | FlLLER METAL TTPE 8-Al *)r~N - Ib A e'd- - da | ||
' [- 78 8 FILLER WTAL SIZE PRENEAT & INTEitPA$$ RANCE 2 #~4 '-N [ | |||
INSPECTION RESULTS . | MAINTAIN V | ||
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. OTHER REQUIREME M 2.se | |||
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INSPECTION RESULTS. | |||
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DATE | |||
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COM.PLETED SEAM NO. I | |||
* d} | |||
f_ | |||
APPROYED DATE )- S 8-d Y Fw. C-teae e | |||
9 i | 9 i | ||
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Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page A-21 of A-36 I | ||
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N.~ | SEAM N0.1-na2 d'.cs CONTROL NO.9/><//9-d.13 w | ||
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==F. PROCEDURE== | ==F. PROCEDURE== | ||
fA A 7 ? | fA A 7 ? | ||
PROCEDURE REQUIREMENTS pjS44-//4CU | .L *> | ||
pfjgg f:l".p BASE METAL TYPE | PROCEDURE REQUIREMENTS pjS44-//4CU t | ||
FILLER METAL TYPE | pfjgg f:l".p l | ||
PREHEAT & INTERPAss RANGE | BASE METAL TYPE N*) | ||
MA | // /// | ||
w'" | FILLER METAL TYPE | ||
V | /f 4 Af eM se /V FILLER METAL $12E b/ | ||
N PREHEAT & INTERPAss RANGE | |||
'l rb | |||
: tro, MA v#f CTHER REQUIREMENT 3 | |||
' /d f.l ~ S d*# M 35"'33 I | |||
INSPECTION RESULTS FILLER METAL TYPE 8& | |||
C Ris !! V L, t | /$ + | ||
PREHEAT | #D/F FILLER METAL $ LIE i | ||
w'" | |||
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PREHEAT r4b INTERPAS$ TEMP. | |||
24o' 7 f re ** | |||
REMARK $ | REMARK $ | ||
lN5PECTOR A DkTts A | lN5PECTOR A DkTts A 7-4 '- tf ' J3 - 4/-C S 92 9-C- ff -4,,- t-r-to 0 7-B t f et v. ~g o -.svr l -/9 0') 4 CT ?s!T ~' S? | ||
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COMPLETED. I | w COMPLETED. I DATE 3-7 2 ''" d 6' TRAYLER OP. HO. | ||
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DATE 7 * ? ) -[6 r e-seu Report No. 02987-MCC-002, Rev. 00 Page A-22 of A-36 | |||
F | F | ||
_ ELD INSPECTION RECORD W | |||
JNTR.CT & UNIT NO. 73 //7 SEAM NO. 2 kb JO6 & CONTROL NO.#N//9 ~d A3 WEl J PROCEDURE NO. | |||
TT4A-A RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
fA4 - 13 | fA4 - 13 | ||
FILLER METAL 5tZE | '2 *7 PROCEDURE REQUIREMENT 5 "MNh Bi SE METAL TYPE 8-3 FI.LER METAL TYPE 93 # | ||
FILLER METAL SIZE | FILLER METAL 5tZE h | ||
PREHEAT & INTERPASS RANGE Mb M 2/o MAINTAIN V#9 OTHER REQUIREMENTS INSPECTION RESULTS f?g9 MFTAL TYPE frD/J' i | |||
FILLER METAL SIZE V | |||
HEAT OR LOT NO. | |||
MOM / | |||
CD.7LETED DATE b I'I | e v | ||
SEAM NO. b -el | w av gtLDER siMacLs Al'1 Wn M l PREHEAT I to INTERPASS TEMP. 7ro 4'ee REMARK 5 INSPECTOR & DATE5 % in t? 0 0 Jo.c C 'y@,f. f_ g 7 | ||
Report No. 02987-MCC-002, Rev. 00 Page A-23 of A-36 | ^ | ||
/ | |||
CD.7LETED DATE b I'I TRAYLER OP. NO. | |||
SEAM NO. b -el APPROVED 7 | |||
DATE f- /* If F | |||
3.neh Report No. 02987-MCC-002, Rev. 00 Page A-23 of A-36 | |||
1 i | 1 i | ||
A | |||
_ ELD INSPECTION R.5 CORD W | |||
JNTRACT & UNIT NO. 73 // 7 | |||
$EAM NO. 3 L JOS & CONTROL NO.#4//9 ~d13 WELD PROCEDURE NO. | |||
TT44 - A RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
fA/J - 7 3 - 2 */ | fA/J - 7 3 - 2 */ | ||
PROCEDURE REOUIREMENTS | ) | ||
FILLER METAL $lZE | PROCEDURE REOUIREMENTS | ||
PRENEAT & INTERPAS$ RANGE | " mmh BASE METAL TYPE 4-3 FILLER METAL TYPE SPb # | ||
FILLER ETAL StIE | FILLER METAL $lZE k | ||
PRENEAT & INTERPAS$ RANGE 14"A N | |||
INSPECTOR & DATES % - <,. - 7 o - t ; -[/ u. 7e -t # | MAINTAIN VE 3 OTHER REQUIREMENTS INSPECTION RESULT 5 FILLER METAL TYPE frD/3' r | ||
FILLER ETAL StIE V | |||
NEAT OR LOT NO. | |||
COMPLETED | MO | ||
SEAMNO. A aon | / | ||
APPROVED | s V | ||
y ay gTLDER $YMBOLS _ A /? | |||
tdA | |||
.d'A I PREHEAT 1 #B INTERPAS$ TEMP. 3 ro 4#D REMARK $ | |||
INSPECTOR & DATES % - <,. - 7 o - t ; -[/ u. 7e -t # 'YLf- /- 4 f C | |||
6 t | |||
a | |||
/ | |||
COMPLETED DATE bI'@ | |||
TRAVLER OP. NO. | |||
SEAMNO. A aon APPROVED M | |||
DATE f- /~ M FemE-lHe Report NO. 02987-MCC-002, Rev. 00 Page A-23 Of A-36 i | |||
i J | i J | ||
*:a WELD INSPECTION RECORD | |||
.j | |||
.3NTRACT & UNIT NO. 71/'9 SEAM NO. 3-38 7 d JOS & CONTROL NO #4/1o -O // | |||
WELD PROCEDURE NO. | |||
WELD PROCEDURE NO. | IIM-1 -/ | ||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
"A.e5 - M '. > > ' | |||
l PROCEDURE REQUIREWENTS O | |||
l | O sf, 3 PMWM@cy BASE METAL TYPE | ||
/7 A/ | |||
PRE. NEAT & INTERPA$$ RANGE | l FILLER METAL TYPE M4 4f M A p e /P- | ||
) | |||
FILLER METAL SIZE t | |||
CTNER REQUIREMENTS | PRE. NEAT & INTERPA$$ RANGE 1m w | ||
FILLER METAL $IZE | MalNTAIN Vf( | ||
V , | a | ||
EAT OR LOT NO. | / | ||
CTNER REQUIREMENTS | |||
/6 M-/ t~ X M 7 Tr''df INSPECTION RESULTS FILLER METAL TYPE 04-i l | |||
FILLER METAL $IZE V, | |||
1 INSPECTOR A DATES % -h | EAT OR LOT NO. | ||
I I | 2/N W | ||
DATE //- // - / '/ | / | ||
SEAM e | / | ||
v 's | |||
/ | |||
av v | |||
v v v gTLDER$YMBOLs TM CA & L ~A.? T #A 93 e. A k e-I PREHEAT 7 #'D INTERPAS$ TEMP. b e | |||
l REMARKS | |||
] | |||
1 INSPECTOR A DATES % -h | |||
*J4- /'d 0/ s - 2 *. C 9 -M. m - 3 r>- M -~m - st- /~n S/f=l*$ f fhf)/// e +. ri-e /f + //- > ts-k-o.*s.'.:o 1)//.te-CC C)nhohe m'. n-si-to l | |||
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a w LETED MM DATE //- // - / '/ | |||
TRAYLER OP. NO. ' '? - U ") *- | |||
SEAM e | |||
~1 -d. e, M 4 APPROVED e4 DATE // - / / -/ *T e | |||
q 1 | |||
Report No. 02987-MCC-002, Rev. 00 Page A-24 of A-36 | |||
_ ELD INSPECTION RECDRD W | |||
b RACT&us:Two. 71 n ~) | |||
SE4u wo. 3-24.1 R.os a CONTROL wo. # u /u-er VELD PROCEDURE No. | |||
"IT A 4 / | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
f4 4- l '1 - 1 *> | f4 4-l '1 - 1 *> | ||
f M O // 4 d ) | |||
PROCEDURE REQUIREMENTS m | |||
y | |||
.u.^ 'l& f/)/f' SA5E METAL TYPE N-3 4 /A/ | |||
OTHER REQUIREMENTS | FILLER METAL TYPE Ate-#on n /y FILLER METAL SIZE b | ||
PREHEAT & INTERPA55 RANGE 2n M/ | |||
wEAT oR lot wo. | MAINTAIN 1/JE*4 V | ||
pu)ER SYMBOLS | OTHER REQUIREMENTS | ||
/#O-/TX % | |||
f A17///Ws | ?F/ 7 (NSPECTION RESULT 5 FILLER METAL TYPE E-4 FILLER METAL 5IZE | ||
r | / | ||
l CDMPLETED | wEAT oR lot wo. | ||
SEAM pc. | / 2ING | ||
/ | |||
/ | |||
/ | |||
pu)ER SYMBOLS t' L 8'' | |||
4 A - | |||
'PREHEAi | |||
''. FD INTERPA55 TEMP. 7 /*.B - 7J'8 REMARx5 96PECT9R L DATES & Ib* ''0 -I $ $l// 2-df -hf lf-$~ C $ 0.,, s//, f, +.sp /d; f A17///Ws tG A%A, T | |||
N r | |||
a a-i, 9 | |||
l CDMPLETED DATE // - f - /f TRAYLER oP.wo. SD-6 De | |||
) | |||
SEAM pc. | |||
9-103 /2 APPROVED A | |||
DATE // //-/f | |||
_= | |||
G 1 | |||
Report No. 02987-MCC-002, Rev. 00 Page A-25 of A-36 J | |||
WELD INSPECTION RECORD | WELD INSPECTION RECORD | ||
. ott brRACT & UNIT No. | |||
2/87 SEAM N0; "I-28S d- | |||
.106 & CONTROL NO. f V/ E O IfAA*2*/ | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
' 5"M -J7- J 7 PROCEDURE | ' 5"M -J7-J 7 wELo PROCEDURE NO. | ||
%6-//#4 3 4 T pS- //jf.~./ [ f PROCEDURE REQUIREMENT $ | |||
d B.H/ | |||
FILLER' METAL TYPE /7-Il | BASE METAL TYPE | ||
-3 FILLER' METAL TYPE /7-Il | |||
PREHEAT & INTERPA55 RANGE | + | ||
b h - T4 / h I | |||
FILLER METAL 5 TIE | |||
l OTHER REQUIREMENTS | /d 4 | ||
FILLER METAL SIZE | M | ||
~ | |||
PREHEAT & INTERPA55 RANGE 2S4-f#d | |||
ELDERSYMBOL5 / | . MAINTAlH '/ e S | ||
REMARKS fif,Jrrct /~f) | / | ||
/ | |||
eM -//- W.- / 5 | l OTHER REQUIREMENTS | ||
Sl lf. C-C S 01//h hs /N//-/0 -d 9 | /s 7A. ( f. 2 sa Jfg 7 lNSPECTION RESULT 1 FILLER METAL TYPE 8-Y 80/[ | ||
7 FILLER METAL SIZE ues m v:. | |||
.T OR u,T ELDERSYMBOL5 / | |||
~ 7" AYT A f? I(( M AN PREHEAT INTERPA55 TEMP. | |||
REMARKS fif,Jrrct /~f) O k/// A h M A W f M 3 /daZ949 pf 96PECTOR & DATES | |||
/d 'lN C fr). /O-) /./f q. a.)-// ff/.y,/ f eM -//- W.- / 5 | |||
'-)l l f d. i f Yl t 1. t = i i 0)$/? u -Q//.1*4f 447.ss ?./) | |||
~ | |||
Sl lf. C-C S 01//h hs /N//-/0 -d 9 T i/ | |||
_/ | _/ | ||
/ | |||
q COMPLETED | / | ||
SEAM E | q COMPLETED DATE //-/o -/f TRAVLER OP. NO. S'e -fM a DATE //-// /# | ||
SEAM E 7-*C3 E | |||
APPROVED ca t ms Q. | |||
ca t ms | Report No. 02987-MCC-002, Rev. 00 Page A-26 of A-36 | ||
Report No. 02987-MCC-002, Rev. 00 | |||
7,; +- | 7,; | ||
WELD INSPECTION RECORD RACT & ImiT No. 71// 7 | +- | ||
WELD INSPECTION RECORD RACT & ImiT No. 71// 7 SEAM NO. | |||
WELD PROCEDURE NO. U4A * -/ | f' | ||
' JOS & CONTROL Mo. 04'/Lo - O/( | |||
WELD PROCEDURE NO. | |||
U4A * -/ | |||
' REF. PROCEDLNtf 18 A-11-2 7 | |||
~ | ~ | ||
PROCEDURE REOUIREMENTS SAsE w TAL TvPE | PROCEDURE REOUIREMENTS SAsE w TAL TvPE 8-1 FILLER METAL TTPE _ | ||
FILLER METAL TYPE | PS/P FILLER wTAL SIZE k | ||
PREHEAT & lerrERPA$$ RANGE 1O ho MAINTAIN V# 3 OTHER REQUIREMENT 3 INSPECTION RESULTS FILLER METAL TYPE PD/P FlLLER METAL $1ZE | |||
EAT OR LOT No.' | / | ||
EAT OR LOT No.' | |||
NM | |||
/ | |||
/ | |||
W QELDER SYMBOLS Af!L D2P PREHEAT h | |||
INTERPA55 TEMP. In | |||
* A r--- | * A r--- | ||
REMARKS | REMARKS t | ||
96PECTOR & DATES 6-/.1 - Jo [/. J. *> 0 ~ | |||
4 b | 4 b | ||
C | C | ||
CDMPLETED | / | ||
SEAM 2 | CDMPLETED | ||
--I - | |||
DATE /* 7-7 # | |||
TRAYLER OP. NO. 19 - 9%./ | |||
SEAM 2 [.- a Z i | |||
APPROYED b | |||
DATE / - 7 *2" | |||
-r-- | |||
i 1 | i 1 | ||
Report No. 02987-MCC-002, Rev. 00 Page A-27 of A-36 I | |||
_ ELD INSPECTION RECORD W | |||
O .,(TRACT & UNIT NO. 7 3 /d 7 | s | ||
SEAMNO. Y-10 3 | .$lt'44 844 & | ||
O.,(TRACT & UNIT NO. 7 3 /d 7 SEAMNO. Y-10 3 JOB & CONTROL NO #4/ l-00#>' | |||
'N velo enoegouRs No. | |||
We 4 / | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
TAA- 7 7 -D w .. | TAA-7 7 -D w.. | ||
.$SM-l/A3 PROCEDURE REQUIREMENTS g g jf g y SASE NETAL TYPE --- | |||
N 3 | |||
FILLER METAL TYPE | /? 14/ | ||
FILLER METAL SIZE | FILLER METAL TYPE A l.* | ||
OTHER REQUIREMENT 3 | fr-o/R"'" | ||
INSPECTION RESULT 5 PR LER METAL TYPE | FILLER METAL SIZE d | ||
F1LLER METAL $1ZE | b PREHEAT & INTERPAS$ RANGE ISD St.fo | ||
- MAINTAIN YBf V | |||
OTHER REQUIREMENT 3 | |||
/o fA - / d"~ )( M ' - 7 7 )"l/ | |||
pl ni Ln | INSPECTION RESULT 5 PR LER METAL TYPE FD/7' | ||
PRENEAT | .6 4. | ||
J....a, | 4 F1LLER METAL $1ZE w | ||
Ob SEAT OR LOT NO. | |||
V 2Y V | |||
e s | |||
quneR srpecLs Ya n e T Bja-sm/- riti e.- yht w-7v nM Ap> | |||
.s f V y v av sv pl ni Ln PRENEAT 3 80 INTERPA55 TEMP. 3 So M | |||
v,._:T' ~.. n/., e.sl2 | |||
.s- | |||
*L aA% L AA, & | |||
a mARxs J....a, 9 -r t.s | |||
:.:,,,,,,,,. n :). +.. ?..,......... y.,. e,.,..,. i:.. i:.,. | |||
.,t',,...TT%. -# e - i >- c o C',nW,,, nana,.,, n,,,,a,, _,s | |||
,94:/f sc /JJr,*p4,0devd JJ.9 9* | |||
86PECTCR L DATE5 @ - f. !L | 86PECTCR L DATE5 @ - f. !L | ||
* fr' **9(P-4-4-&yl 6 v - n -t-t )-t+ | * fr' **9(P-4-4-&yl 6 v - n -t-t )-t+ df ( /3 *l f '>r'' -.*- ? f s | ||
N t.-fC-C$-92fst49 % -?-/?-tC -d16= / 9-C S .***Hi--d-ny-/ sP-tf | : 1. !* -ff A l-su-+4 -4n -/~)T". t'f h l -/S*$ $ ''.-.4 4 /6 !.1 -*n-/~//-lr* | ||
N t.-fC-C$-92fst49 % -?-/?-tC -d16= / 9-C S.***Hi--d-ny-/ sP-tf | |||
* lf =fn-f-/C /C ff f.-t$= C 9 es o r. m m. s 9 -tyr -l.1'e -/f $ 1-2a.CC 1, . t - 3 /-?ti | ~ *$ l.?T.4 C =W :' | ||
* lf =fn-f-/C /C ff f.-t$= C 9 es o r. m m. s 9 -tyr -l.1'e -/f $ 1-2a.CC 1,. t - 3 /-?ti | |||
>I l-2 /-C $ S C = 2 2 -6 $ ~~s4f ~L 3~f f w.t. 21 -(4 84 / 1 %d,l "A S *4 4-$ 9 M (?-M-6f m | |||
\\ | |||
LSikh,tTED __ | l | ||
\\ | |||
LSikh,tTED __ | |||
DATE /~ | |||
~ | |||
TRAVLER OP. NO. | TRAVLER OP. NO. | ||
8:9 9 TAM k6. f*-1 D'4 APPROVED DATE / S f' 9 | |||
APPROVED | . e t,= | ||
DATE / S f' 9 | Report No. 02987-hCC-002, Rev. 00 Page A-28 of A-36 | ||
,4- | |||
~!' | |||
O P. | '1 PR.H I. | ||
_ WELD INSF~CTION RECOR$g | O P. | ||
W4416... - | |||
MG | |||
_ WELD INSF~CTION RECOR$g w ws.a CYCLE g | |||
WELD PROCEDURE NO. | msucna 'B ' | ||
kRACT & UNIT NO. 7'l M 7 SEAN NO. ' | |||
JOB & CONTROL'NO #WV-adv e | |||
/ | |||
WELD PROCEDURE NO. | |||
I~AA-3 -d ~ | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
e m- ff - # | e m-ff - # | ||
PROCEDURE REQUIREMENTS | PROCEDURE REQUIREMENTS Wk BASE METAL TYPE N-1 FILLER METAL TYPE 9 p / P''' | ||
BASE METAL TYPE | FILLER METAL ElZE b | ||
FILLER METAL ElZE | i PREHEAT & terrERPASS RANGE 1 sm aw MAINTAIN y#"< | ||
OTHER REQUIREMENTS 1 | OTHER REQUIREMENTS 1 | ||
INSPECTION RESULTS FILLER METAL TYPE | INSPECTION RESULTS FILLER METAL TYPE fs/V FILLER AETAL SIZE HEAT OR LOT NO. | ||
MI O7LDERSYMBOLS M'f 2Y V | |||
MM'L) - VJ 'r'e M . ##"J -m it | J# | ||
A Al A Mfr ef/2 yr5 PREHEAT | d WL W 2 A/ 4*M MM'L) - VJ 'r'e M. ##"J -m it 2. A% A2 9 W%v 4/ | ||
* r . '> e d f* 2 s 7 8 -. N f.2 f.? 7 C !e m *,.P., w .r. u.3n | / | ||
A Al A Mfr ef/2 yr5 PREHEAT | |||
'7a INTERPA55 TEMP. | |||
* h 4l { *]-7 D 0.>w.Jh Cmb-7) | 7-he REMARKS 86PECTOR & DATES d 3' | ||
h | * r. '> e d f* 2 s 7 8 -. N f.2 f.? 7 C !e m *,.P., | ||
w.r. u.3n | |||
SEAMec. | 'N S'h**) * + s,., s. p o | ||
. n.e.,,-se m,t-t-4o 8 f-/ | |||
*) o +.l.s.9e | |||
L-. | '$$$ 2 le f f | ||
k | * h 4l { *]-7 D 0.>w.Jh Cmb-7) h COMPLETED | ||
!- | / - | ||
DATE l-8 JS 7 # | |||
TRAYLER OP. NO. | |||
SEAMec. | |||
[a *"" - | |||
APPROVED | |||
*N DATE d - # | |||
#c, r | |||
s s mm L-. | |||
k!- | |||
Report No. 02987-MCC-002, Rev. 00 Page A-29 of A-36 | |||
__m._ | |||
d'. | d'. | ||
''nf f | ''nf f | ||
~f Parazar ruszanust was 1, | |||
wirHDi SPECITIED RANCE | |||
wirHDi SPECITIED RANCE WELD IN5PECTION RECoEG1 LING WILDDIC CTCLE . | ~ | ||
WELD IN5PECTION RECoEG1 LING WILDDIC CTCLE. | |||
CONTRACT & UNIT NO.._7 E / b 7. | |||
Sao rRoCEcuRE wo. | /Y /IY[gggygggga. <d 8 SEAM NO. | ||
A Af19- / / A / | f* 2 e '3 JOS & CONTROL NO. Av. u "7 4 (J : | ||
Sao rRoCEcuRE wo. | |||
FILLER ETAL TYPE | a A-T- o REr. m=r WA n-V2. | ||
A Af19- / / A / | |||
i PROCEDURE REQUIREMENT 5 aAst wTAL TTPE 8-7 | |||
-i FILLER MTAL TYPE f"# / T 677"2 V/d* !/M l | |||
FILLER ETAL NZE PREHEAT & INTERPASE RANGE 7 N - ##' 8 MAINTAIN t/d 3' OTHER REQUIREMENTS bl5PECTl0N RESULT 5 - | |||
FILLER ETAL TYPE | |||
$ r /E 1t FILLER ETAL 5IZE MAT OR LOT NO. | |||
d wELoERsvasots A.:P4/ | |||
O | O | ||
,==AT e-r e | |||
.rER,A yro 2 | |||
REmARus i | |||
7 DSPECTOR & DATES b '7 P - / 7 - 7 o 4 | 7 DSPECTOR & DATES b '7 P - / 7 - 7 o 4 | ||
u s | u s | ||
D | D | ||
/ | |||
I | I i | ||
,/ | |||
O = 5'ra | O = 5'ra | ||
sEAu e | '? D - | ||
a'T5 " "' > " | |||
j | 'a^v'5" o" "o d '' S 3' sEAu e | ||
l Report No. 02987-MCC-002, Rev. 00 | /2,, o e-AppRovEo oib oATE 'F - /s M e-s-== | ||
/ | |||
i j | |||
l Report No. 02987-MCC-002, Rev. 00 Page A-30 of A-36 i | |||
*~ | |||
WELD INSPECTION RECORD j g)- | |||
CONTRACT a uNn No. ~72 / 4 2 SEAu No. 9-2.6 3 | |||
* O | ;o a CONTROL NoSwa C WELD PROCEDURE No. | ||
M A - #'"7 M D 2 | |||
* O | |||
~ RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
V A* 7 7 ~7 # | V A* 7 7 ~7 # | ||
/.L > 7 9 = 3. 3 F. / % | |||
PRDCEDURE REQUIREMENTS | $ $~s9 4 - / / p } / | ||
SA$E METAL TYPE | PRDCEDURE REQUIREMENTS d A,f'j)a //,$/ 8/ | ||
PREHEAT & INTERPA55 RANGE | SA$E METAL TYPE E7 | ||
/*9' A FILLER METAL TYPE B - Cl ye / F FILLER METAL $1ZE b | |||
FILLER AETAL $ LIE | M~+4 Yt/ | ||
HEAT oR lot No. | PREHEAT & INTERPA55 RANGE 2 Pd I'4* O b | ||
[thf Das oTHER REoVIREMENTS b H 7/-C.f-2, M - | |||
Mys b | |||
19._ | |||
.m -c4 y | |||
INSPECTION RESULTS FILLER METAL TYPE 8-(l 9o/5 - li'D1[ | |||
b | (''.D b | ||
b FILLER AETAL $ LIE | |||
/ | |||
S. | HEAT oR lot No. | ||
, | |||
INSPECTOR DATE3 | * M.' | ||
* L .< r . $ o - A-tk.at-1b b _t.i t. i 't - i s. 3- -eft- n . r#.9 o M/ 2./J -> a | /# | ||
b'- | |||
l /. | |||
[r.sa . 4.%[ | & uv yv | ||
LETED' | -W P ~~7"/?vATL*) Yo/ | ||
/*,* C - M/I-# Ad4 - vf d v | |||
5EAM No. 8 | y s | ||
DATE / - / 5 | WELDER L5 A C'I" ?? | ||
F s-sans | D--- t b | ||
# >/ | |||
/ | |||
ffEW.x v v fr / | |||
r | |||
& nM y S.M Q ke sn e a r sta- ~ ut to | |||
~l!' M vx PREHEAT 7(T INTERPA53 TEMP. | |||
~) D-C REMARKS e | |||
i INSPECTOR DATE3 | |||
* L.< r. $ o - A-tk.at-1b b _t.i t. i 't - i s. 3- -eft-n. r#.9 o M/ 2./J -> a | |||
.Lw t \\ 't - I d. '70 | |||
+ - > 1 t r. s e, GLa G. \\'l - s w-90 m.n.is-n | |||
*:fl/1. s 2%2e tabt. \\*L-s L ~?t -m,.n. st-me 4.*?ll1 -t C-10 n=Mes.m..m +.s. | |||
s%1a $ 12. rs. s c Goo?-@s _,.. n.e s n, -l e 2., v-90 Lw e n -ic. 7, | |||
-c,.,i. er - u 6h 1-t S-v) | |||
/ | |||
f | |||
[r.sa. 4.%[ | |||
LETED' DATE /L -/h 24 | |||
~ | |||
TRAYLER oP. No. | |||
/ "' | |||
5EAM No. 8 | |||
.M 3 APPROVED N | |||
DATE / - / 5 | |||
") < | |||
F s-sans I | |||
Report No. 02987-MCC-002, Rev. 00 Page A-31 of A-36 i | |||
T | T | ||
, "* ktOYE (R PWl4 17 P C W 5*'l= | |||
WELD TABULATION | 7 WELD TABULATION NON-DESTRUCTIVE EX AMINATION WELD PRETERRED ALTERNATE M&P SPEC NO AND TEST FREQUENCY | ||
NUM BER | + | ||
B C. ff | NUM BER DWP NO REV DWP NO REV PT MT RT UT l-203 A C TSAA4 1 | ||
'gg %dl 2;*f W 2 | |||
2203 A C SAA 4.O TSAA 2 1 | |||
* p22(ay | 2fg*fld)f-}!b'(b) 3 203A C 75AA-2 l 2.+ 2.4 w 2.4.1 3(b) | ||
B C. ff M P 2 4 p10Q 2 4 f 9(E)f 4-203 A F SAA-18 0 9 | |||
B-203 ..'.. TSAA 2 l- SAA 3. O. | 5203A D MA 31' ]. | ||
2$-lT0lb) 2** f22(a), | |||
i | |||
. B203A DMA 31.L 2-[}'Olb) 2 | |||
Il203AC GMA-I O MA/2 0 2f hIO(b) | * p22(ay 2fg jld)2;* f 3 (b) 2 | ||
2 | 'l 203 TS & 2 i SAA-3 0 B-203..'.. TSAA 2 l-SAA 3. O. | ||
NOTES: | jg %d) 2f f 3Sb) 2 g | ||
: 1. FOR LEGEND OF TEST FREQUENCY | 2.4.2.4 (d) 2.4.13 (b) 9.pg3 TSAA SA A MA | ||
TO | ~S01 0 | ||
502 BC,FF' AF F | |||
\\ | |||
\\ | |||
jf.]g3 TSA A g | |||
g 2.4.2.4.(d) 2 4./.3 (b) | |||
SAA PtA e | |||
-.101 500 BC,ff pF Il203AC GMA-I O MA/2 0 2f hIO(b) 2.4.f.9(C) 12-203 SAA 2 0 2 4 2 4(d) 99 l | |||
2 l4.fg3 p.,3 9 | |||
.3jlO(b) 2.4.4.22(d) 15203 ACE MA -3 I I | |||
b h'## | |||
j 16 203 ~SA A 25 O | |||
#$ h'## | |||
SYi{d.Ylta | |||
%f 3 !D(b) 2.4j_.3fC) 18 203 MA/8 0 g | |||
NOTES: | |||
: 1. FOR LEGEND OF TEST FREQUENCY WELD Pao:EDURE ASS GN T | |||
2.,SEE M & P SPEC. NO. 6.l.l.2 (C) 3ggg 7 goa pyg g733.gg M ADDENDUM 2(a) TO 2.4.1.3 (b) | |||
BALT/MORE' GAS l El&CTR/C | BALT/MORE' GAS l El&CTR/C | ||
~ | |||
: 2. 4.13 (b) APPL ICA B LE. | DEND5M l(a)f 2(a) TO | ||
$fh hfph | |||
# W- | |||
: 4. e a f 70 BE OSED /N 4UG | #'U 3. | ||
AREA OMLY. | W | ||
S. O ADDENDUM 2(a) $ 3(a) | ;;;' t.$'" | ||
ro a.+.s.io(s) Amicasse | l | ||
: 2. 4.13 (b) APPL ICA B LE. | |||
ou=== | -- s. rsat | ||
: 4. e a f 70 BE OSED /N 4UG | |||
{ | |||
~~ | |||
AREA OMLY. | |||
4.f | |||
:comeurn,o,u,,m_,,,,,,,,.,,,,w,,o,s,o,a. | |||
.cw S. O ADDENDUM 2(a) $ 3(a) | |||
::.*..~: = -., :.'~~ 7._ : | |||
ro a.+.s.io(s) Amicasse | |||
? | |||
~ | |||
~ ~ - ~ ~ ~ | |||
ou=== a A 230 225-M] 1"eW Report No. 02987-MCC-002, Rev. 00 Page A-32 of A-36 | |||
ca | ca | ||
, e 0 | |||
m V.' Aaa An.r. ww 1.A7xg. gas,p.;pg,ro.gp3 ;- | |||
m V.' Aaa An.r. ww 1.A7xg. gas,p.;pg,ro.gp3 ;- | y arenga e r r. a ~ ~ | ||
Vi wwes. **aerom sver | ,p +n apa wrour ggaj m..no*rc.aosl Vi wwes. **aerom sver m,eaa.-a.sur r.o.s. sots) m.er.,o e | ||
jg.203 | m.n man-w.sTancrm xxAnmTram TABULATION w SPEC. m. Awn tre Pertwirur v W.LD NO. | ||
DWF MO. REY. | |||
2 29bh*C | 1FT RT Mr FI MISC. | ||
(At "T*) | jg.203 MA lo O | ||
d 4 4'9 l') | |||
(ALT) | d A 3 IO'bl C | ||
7- eas | 5= | ||
(n r. ) san-3 0 | 2 29bh*C 4.4,l.Mb ) 2.4.2.G(d ) | ||
8 20 | (At "T*) | ||
(n r.) | A | ||
ca r.) | / | ||
p f A C C"C' | |||
NOTE (s) | //-lo3A-C gg.pg g | ||
A2/ro, FOR LEGEND 04" TE67 | C r* | ||
2.4 A.9 (c) 2.4.3. to cci (ALT) 7-eas an.t.3 (s) | |||
* E*E A*#05 TREQUENCY* SEE M&P SOEC. 6.l.l.2 (c), | (n r. ) | ||
san-3 0 | |||
e.+.e,.+ cd) gc,, | |||
8 20 a+.t.3 (b) 2.4.2. i (d) | |||
:" ? ".".*.:" | (n r.) | ||
[oaaww.o | Snd 3 0 | ||
Report No. 02987-MCC-002, Rev. 00 | a e ec. pr f-203 E.+./.3 (b) 2.+.a.4 (d) ca r.) | ||
SAA*3 0 | |||
w F oc.fr to 203 a+.t.3(6) 2. +.k.4 (d) cm > | |||
s e.3 o | |||
o c,,, | |||
NOTE (s) | |||
A2/ro, FOR LEGEND 04" TE67 | |||
__nsTAIL.wtLolaocr. pars | |||
'***** | |||
* E*E A*#05 TREQUENCY* SEE M&P | |||
~BGLTIMOPE 645'8 ELECTRIC SOEC. 6.l.l.2 (c), | |||
nz* t.o _ p. 5'R ~ | |||
~ | |||
s.+.a | |||
* "DDLuour12Ce) n 2.4.i.3 (b) nwa | |||
~- L.7A0E | |||
~ ~ A-e Accenawr2(a}m e.4.3.fo(s), | |||
,Q | |||
~,,c_q,;,, c,,,_ | |||
:" ? ".".*.:". ".*.*.**.*.:":.l.' | |||
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s. | |||
904(8913).00C/ref-46 APPENDIX B MCGUIRE UNIT I WELD RECORDS 1 | |||
4 | 4 Report No. 02987-MCC-002, Rev. 00 Page B-1 or R-19 l- | ||
~ | |||
COMBUSTION ENGINEERING, INC. | COMBUSTION ENGINEERING, INC. | ||
1 T | |||
1 | PJ> | ||
NUCLEAR COMPONENTS DEPARTMENT | ~ | ||
CHATTANOOGA, TENNESSEE | NUCLEAR COMPONENTS DEPARTMENT p( | ||
l fl 6 CHATTANOOGA, TENNESSEE CONTRACT NO.: | |||
DETAIL WELDING PROCEDURE DRAWING NO.: | |||
NO.: | |||
TSAA-2 Rev. 1. | |||
WELD NO.! | |||
DATE: | |||
REFERENCES i N&P 6.1.1.2(c),,, | REFERENCES i N&P 6.1.1.2(c),,, | ||
EP 4.3.8.5(b), | |||
SAA-33-27, | SAA-33-27, | ||
^ | |||
QSAA-11A(3), QMA-11A(1)F4 Non-destructive Testing: | QSAA-11A(3), QMA-11A(1)F4 | ||
// | |||
~ | |||
N Non-destructive Testing: | |||
p_] | p_] | ||
P.T. | p P.T. | ||
/ | |||
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M.T. | |||
y R.T. | |||
U.T. | U.T. | ||
WELLING CONDITIONS: | k%%N WELLING CONDITIONS: | ||
Single Arc | Single Arc Tandem Are Backwsid Electrode. Type & Size 3/16"O B4 Mod. | ||
Flux Type.& Size | 3/16"E 34 Mod. 1/4"C E-8018 C-3 Filler Metal Type & Size Flux Type.& Size 1092,65 x 200 1092,65 x 200 | ||
* Welding Current & Polarity | * Welding Current & Polarity 650 AC 600 AC 325-375 550 AC DC-RP | ||
* Arc Voltage | * Arc Voltage 31 31 25 | ||
* Travel Speed (in/ min.) | * Travel Speed (in/ min.) | ||
Shield Gas Type & Flow | 13 22 Shield Gas Type & Flow Gas Cup Size Gas Cup to Work Distance Other | ||
Gas Cup Size | *+ 107. of Value or Range WELDING FOSITION: | ||
Gas Cup to Work Distance | Flat Preheat: | ||
Other | 250 | ||
*F. | |||
Hold Raxantxkmid. | |||
Interpass: 500 | Until P.W.H.T. | ||
Interpass: 500 | |||
*F. | |||
Post-weld heat treatment:1150 *+ 25 *F hold one hour / inch. | Post-weld heat treatment:1150 *+ 25 *F hold one hour / inch. | ||
thickness of weld. | thickness of weld. | ||
Intermediate F.U.H.T. 1100 | Intermediate F.U.H.T. | ||
1100 | |||
*+ 50 | |||
*F, hold _ | |||
15 minutes | |||
' Report No. 02987-MCC-002, Rev. 00 Page B-3 of B-19 | |||
f | f 3 * *g,-t i i | ||
l p | |||
nl V WE!.D INSPECTION RECORD g, g#,3 j | |||
gTa4fM 15- | |||
#GRACT & UNIT No. | |||
J/N SEAM NO. | |||
$ b O.- | |||
JOS & CONTROL NO.70 773 ~ O/E WELD PROCEDURE NO. M A-1 -/ | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
fAA 2 7 | fAA 2 7 | ||
<HACl) | |||
PROCEDURE REQUIREMENT $ | PROCEDURE REQUIREMENT $ | ||
pgg SA$E METAL TYPE | pgg SA$E METAL TYPE A-I AR/, | ||
FILLER METAL TYPE | FILLER METAL TYPE M4 At do PW P" FtLLER METAL $1ZE PRENEAT & INTERPA$$ RANGE 2 Tb 3"DD MAINTAIN Pf5 V | ||
OTHER REQUIREMENTS | |||
/8 9J - A f-X kdD "TFT4 1 | |||
8.,4' tph KIP,ECTION REIULTS | |||
V | #-WEA/) | ||
E | |||
- FILLER METAL TYPE MM 89 8*4 FILLER METAL $1ZE | |||
/ | |||
/ | |||
)f( | |||
% F.U V | |||
Ja2 j | |||
NEAT OR LOT NO. | |||
/ | |||
V W | |||
W | W | ||
,f LDER$YMBOLS /A. AfV fATd d *f ve - VM Ar# | |||
y m | |||
PRENEAT 9 vb INTERPAS$ TEMP. 3 &d MM REMARK $ | |||
PRENEAT | CN5PECTOR & DATES % -%-1 b'"-lf h4-21~Cf'%-frJ/-/t' h d 1C Cf*-9?f;?.jf 1 | ||
CN5PECTOR & DATES % -%-1 b'"-lf | % 4 - 3 ~>~6 9 - $d-J %d ? | ||
"A E -3 P-C 7 ~9n -,.. % 49 wfd J f*C f -184 H.:.' | |||
i | i | ||
COMPLETED | / | ||
COMPLETED DATE N'(k TRAYLER OP. NO. | |||
$EAM NO. J e # # # # | |||
APPROVED DATE 4 -1.: 7 /,9 e e-mm Report NO. 02987-MCC-002, Rev. 00 Page B-3 of B-19 | |||
s | s WElb lNSPECTION RECORD | ||
~ | |||
(MRACT & UNIT NO. 1# U 9 | |||
WELD PROCEDURE No. | $EAM NO. 2.- | ||
A. | |||
Joe & CONTROL NOi 70 I 73-6/('' | |||
WELD PROCEDURE No. | |||
b A A -A-/ | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
d4 A- 3 ? ~ A 7 Ad-nA(s) | d4 A-3 ? ~ A 7 Ad-nA(s) | ||
PROCEDURE REQUIREMENTS | PROCEDURE REQUIREMENTS | ||
#4 34f)(p BASE METAL TYPE | |||
u, | ~3 FILLER METAL TYPE M //Od. dar/de m FILLER METAL $l2E PREHEAT & INTERPA$$ RANGE O f8***8** | ||
MAINTAIN d5 l | |||
HEAT OR LOT NO. | CTHER REQUIREMENTS | ||
- I 5 Nc/t. /09.L, ta5 ) to o - 3 t 3 | |||
2-bd[ [ Y.[fI h | INSPECTION RESULTS FILLER METAL TYPE | ||
?V 7-Y for y b/ | |||
o PREHEAT | h FILLER METAL $1ZE u, | ||
/ | |||
* O | HEAT OR LOT NO. | ||
Su i# | |||
N O*I N | |||
s 2-bd[ [ Y.[fI h | |||
[D | |||
. qELDER$ | |||
OL$ f | |||
$1 Y AT | |||
#e o | |||
PREHEAT INTERPA$$ TEMP. | |||
J. | |||
* O | |||
-35o* | |||
REMARKS INSPECTOR & DATES $6 | REMARKS INSPECTOR & DATES $6 | ||
* 4-/ | * 4-/ | ||
* 7 A = v-t | * 7 A = v-t 9 | ||
: m. /.. - c 9 E 4-12-11 32 4 n-ai d4-/v- s + | l-4 -*'. ' | ||
!!I- ~* * | |||
.-1 N | |||
7' + 2 4 4 4.1 -< ';' 58 4-1. c 1 p - V. r c 1 e -y. N i /. st-h y m ds cp E 4-1-l.1 | |||
/*1 %s y 4 - y-+. c, 9 :8-V-/M t | |||
>>:.s!-s o-:. 9 S4 4-// 69 h. 4-ti-t 1 st 4n.-1 | |||
: m. /.. - c 9 E 4-12-11 32 4 n-ai d4-/v-s + | |||
i | i | ||
$$* h//-5 9 n d-//-34 l V /W e f t d *A/4 s t r** -Y-/ f o f $ $/t., 9 f 4 - V-/f, L t | |||
:8 'V-/717 h Y-/*.<* | |||
b /-i* : i t$*f-ji ~ | |||
COMPLETED | M= y.it -> y h Y-It. 41 N =Y-/ k'/ | ||
/ ;/ 16. e s h= Y=":*e1 % i /s5 H.4/= $ /- l 4 L-+'.:/-;7 | |||
/ | |||
/ | |||
COMPLETED d-DATE Y-4* b 7 TRAYLER OP. NO. | |||
Report No. 02987-MCC-002, Rev. 00 | $EAM NO | ||
%"V'/3-d APPROYED 4 | |||
DATE 7-J t ? Y | |||
:.im l | |||
Report No. 02987-MCC-002, Rev. 00 Page B-4 of B-19 | |||
WELD INSPECTION RECORD | WELD INSPECTION RECORD SEAM NO. )*[I.I 8 OS & CONTROL NO. 2d 227 4//# | ||
WELD PROCEDURE NO. | DNTRACT & UNIT NO. * / 4 9 J | ||
* 1"/ | WELD PROCEDURE NO. | ||
# | |||
* 1"/ | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
$4A - D-te) | |||
SMAR-ll/(J) | SMAR-ll/(J) | ||
PROCEDURE REQUIREMENTS | PROCEDURE REQUIREMENTS 4.jp (4/fp k*S BASE METAL TYPE FILLER METAL TYPE A-M N00 d*-.E- - | ||
FILLER METAL SIZE | FILLER METAL SIZE 6 | ||
* NJ' | PREHEAT & lNTERPA55 RANCE JN | ||
* NJ' 7fS MAINTAIN OTHER REQUIREMENTS O' | |||
i | .d | ||
.') ';$O | |||
Z.[ 80 PREHEAT | /,5 J.t. r ff IN$PECTION RESULT 5 FILLER METAL TYPE | ||
* INTERPA55 TEMP. | /3 Y d -il f( vi g FILLER METAL SIZE | ||
* REMARK 5 | .f | ||
INSPECTOR & DATES 6 8* N " S f | / | ||
* 0 / fl* *-2 "C / M /-2 -( | i | ||
## * # b NOI | |||
* V- 2 G + f .q- 1).4 1 | . J HEAT OR LOT NO. | ||
s sf | G-I | ||
- Ib TIk Mf-[6fy/3 | |||
SEAM NO.- M b | [ | ||
e v == | TELLERSYMBOL5 Z.[ 80 PREHEAT af 5" d | ||
* INTERPA55 TEMP. | |||
ff*'- ? rm | |||
1 Report No. 02987-MCC-002, Rev. 00 | * REMARK 5 INSPECTOR & DATES 6 8* N " S f A'- #-/* U I - W | ||
* 0 / fl* *-2 "C / M /-2 -( t l | |||
l Y-A-C 1 84 V-1-C1 M V-3-67 Al-U-9 s? A-4-1-4 9 M-/ f-4 9 k-Y- t l, f /f-Y-i-i f f-f-i Y 3S*i-/a - 4, 7 l'-/ =/3.s - | |||
L'A-f.v'j-J f f1-4-//-4,1 SA #1Nat M f-/5 41 f.f-n :.1 91-Hi 4 T&V-tr/-tu 1 14-6-//-C 9 d-1f-i/-G 9 sed-tS-1 i 4*1-V-/4 -G 1 f.Nr49 A t c.. t 9 SB. Y-t2 sy f-sr. /n. & -j C4.</-tr.s 9 R. V-/t-or /-Vit.g y in-V. /,. c., | |||
/-s/./1-41 | |||
/;- f. S 0- t ? | |||
$8.+f.K/-G1 n1 | |||
* V-2 G + f.q-1).4 1 J | |||
s sf DATE M* M " s i TRAYLER OP. NO. | |||
COMPLETED SEAM NO.- M b M | |||
APPROVED DATE | |||
^2 | |||
-/ | |||
e v== | |||
i l | |||
1 Report No. 02987-MCC-002, Rev. 00 Page B-5 of B-19 | |||
WELD INSPECTION RECORD | WELD INSPECTION RECORD | ||
'ONTRACT & LMIT NO. /07 SEAM NO. k-NYA M JOS & CONTROL NO. 9 7J3-o/4 WELD PROCEDURE NO. | |||
8 | |||
"~ S * / | |||
RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
5 44 - 3 3 *.lL7 | 5 44 - 3 3 *.lL7 l | ||
PREHEAT & INTERPA$5 RANGE | A- /Ms) | ||
PROCEDURE REQUIREMENT 5 g.,ggypg SA$E METAL TYPE | |||
-3 FILLER ME1 AL TYPE A-f 4 o). T a/r m d | |||
h' & | |||
FILLER METAL $lZE PREHEAT & INTERPA$5 RANGE 4e* | |||
-S,." | |||
MAlHTAIN 2> | |||
- 3E[ | |||
OTHER REQUIREMENTS | OTHER REQUIREMENTS | ||
p p, 8 L | ==[/ eve /8 ' /0 9. y (+6 k l o 3 - -7 INSPECTION RESULTS FILLER METAL TYPE | ||
Mr'. J. S. Meek - | /4 M 8-t/ | ||
cc: Mrs; P. Webb (2) | go1y FILLER METAL $1ZE | ||
VE5SEL WFLD TEST REPORT | '/ | ||
/1 | |||
/ | |||
N HEAT OR LOT NO. | |||
-T CAW-Y | |||
- VC-TCB fE> Bho W. | |||
s TELD 60Ls A >-sf (iW16%r*E 2 CD INTERPA$5 TEMP. | |||
5* | |||
'35'I PREHEAT REMARKS tNSPECTOR & CATES S G. y I 'r 1 | |||
: m. 4 1-4 ; E 'l-I-G i C 2 4. -04 M.s * | |||
? [4-:- A ff. 4 3-l,1 | |||
: m. V-i-G 7 A & - Sei /. f. 7. c. 7 m. /. *r 3 7 / /-T-3 7 ril /-f..,1 0 -%'t & -; | |||
S6-4.1o.49 | |||
: m. 4. t o-t. 4 SM II-4? P1-f-//~59 sic / /:~t M ht3 41 A V-11-A So-t/~/1 l,7 f.-U-/ B-61 Cfb Vvf G1 M-VM 4 9 E '/-tV<.1 $G-o'-/Ri | |||
: 0. V-/S41 M-Y-/4-4i Sb '/-/'l G i | |||
/% i-/ S - f i'-Jf,-) S/ r //-H H 6 7 h-V-/9 ',1 | |||
#1-Y-/9-:a ? | |||
f-V-/1 - & c, p.g. | |||
,.,y eg. 4.:;y. g.y.17.sy Q.y.yy | |||
/ | |||
8d DATE I - V-G -J TRAYLER OP. NO. | |||
PLETEo sEAu No. 1 -W.2 #/# | |||
4 APPeovEo oATE /-se-of | |||
.iu. | |||
1 Report No. 02987-MCC-002, Rev. 00 Page B-6 of B-19 l | |||
p p, | |||
8 L | |||
Mr'. J. S. Meek - | |||
Conl8UST10H ENGINEERlHG, INC. | |||
Page 1 of 3 NFTAI 31 CAL RESEARCH AND DEVEL g'T DEPT, cc: Mrs; P. Webb (2) | |||
Mr. J. Brasfield VE5SEL WFLD TEST REPORT Corrected Cor Mr. S. R. Lewis Mr. R. E. Lorentz, Jr. | |||
$5'TodE Westin-Souse CONTRACT NO. | |||
2167 MATERIAL SA-533. Gr. B. Ct.1 Jos No. V-T0333-017 DtG. MO _ E-215-454 SA-2067-27 & 28 SEAM NO. 2-442 DETAll DELD PROCEDURE NO. | |||
TSAA-2-1 TK S-5/8 Codes B-5012-2 & 3 Test Plate *B" | |||
, FILLER METAL (TTPE, HT. AND SIZE) 3/16" dia. B-4. Ht. No. 20291 & 12008 FLUX (TTPE AND LCT) CR CAS 1092 - 65 x 200 Lot No. 3854 POST WELD HEAT TREATMENT: | |||
TEMP._1150* F *2 5' H RS. | |||
40 ALL WELD METAL AND/OR TRAN5VER$E JolNT REDUCED $ECTION TENilLE TEST 5 TYPE DudN530M5 AREA VLTIM&Tt ULTasATE CHARACTER AND S*!CWEN W1DTM TMICENti$ | |||
SQ. Bd LOAD LS$ | |||
STRESS P5: | |||
LCKATION OF FAFLLTI I | |||
bLL ATTAGhLD 5tiLUE i | bLL ATTAGhLD 5tiLUE i | ||
i CHARPY V-NOTCH IMPACT TEST 1 Locatics | i CHARPY V-NOTCH IMPACT TEST 1 Locatics tras* | ||
vAtuts Location i True. | |||
watUrs | |||
~# | |||
SEE ATTACHED ! HIM 4 | SEE ATTACHED ! HIM 4 | ||
i CU:DED BEND TE3TS TYPI $8?ClWtN | i CU:DED BEND TE3TS TYPI $8?ClWtN RE$ ULT 3 L | ||
NONE RIOUIRID 1 | |||
1 | |||
't l | |||
g %,. | WELD DEPT OR sgop Nuclear WELDER $' $YMBOL5 UL | ||
.APK XO AXC AMC VU LABTt$7NO f t$ TING lac Metallutete.1 Ren.ren s NON-CESTRUCTIVE TESTS | |||
W,.=.m el % A$vt c.... | .Devain--..n... | ||
WT. | |||
: 2. 4. 2.4 fe) | |||
Report No. 02987-MCC-002, Rev. 00 Page B-7 of B-19 | : v.. g %, %..,.. i. s., | ||
a.. an.c.,a e, n. | |||
o.ca. | |||
..is.4 | |||
. n..u,4 | |||
. wa. | |||
PT-W,.=.m el % A$vt c.... | |||
RT. | |||
2. 4.1. 3 (e 1 C:Neusteed tw is.. tina in | |||
.j Of-- 0 K NM ss March 2,1970 ' // | |||
t' = t tas? | |||
D&Tg 1 | |||
a Report No. 02987-MCC-002, Rev. 00 Page B-7 of B-19 | |||
m | |||
.n | |||
All Weld Metal CVN Impacts | ',';t 2 ef 3 All Weld Metal CVN Impacts Mils Temp. | ||
Pt/Lbs.__ | |||
Temp. | Shear I,at. Exp. | ||
-80 15 0 | |||
12 | |||
-80 16 0_ | |||
12 | |||
-40 49 30 36 | |||
-40 38 30 32 | |||
-40 45 30 35 | |||
+10' 71 40 52 | |||
+10 60 35 44 | |||
+10, | |||
73 40 49 | |||
+40 81 45 58 | |||
+40 90 50 63 | |||
+40, | |||
88 50 64 | |||
All Weld Metal .505 Tensiles Yield Strength | +110 100 90 81 | ||
NIWA | +110 93 95 83 | ||
+160 111 100 82 | |||
+160 110 100 88 All Weld Metal.505 Tensiles Yield Strength Ultimate Tensile Elongation Reduction Test Code KSI Strenoth KSI in 2" % | |||
of Area % | |||
NIWA 65.4 82.1 28.5 69.1 NIWB 65.3 81.2 30.0 68.5 Drop Weichts F | |||
2 NF | ~ | ||
-40*F 1 NF | |||
1F | -50*F 2 NF | ||
-60*F 1F | |||
-60 F NDT | |||
= | |||
l' i | l' i | ||
s t | s t | ||
Report No. 02987-MCC-002, Rev. 00 | Report No. 02987-MCC-002, Rev. 00 Page B-8 of B-19 | ||
II | II v | ||
^ | |||
c9 | c9 ja 3 cf 3 Heat Affected Zone Charov Mus Temp. | ||
Ft/Lbs. | |||
Shear _ | |||
Lat. Exp. | |||
-80 21 1 | |||
14 | |||
-80 19 1 | |||
12 | |||
-40 25 20 22 | |||
-40 37 25 28 | |||
-40 43 30 32 | |||
+10 43 35 34 | |||
+10 40 30 33 | |||
+10 95 60 61 | |||
+40 | |||
-58 40 42 | |||
+40 61 45 45 | |||
+40 62 40 46 | |||
NIZ-A | +110 94 90 67 | ||
+110 98 90 71 | |||
2 NF | +160 82 100 70 | ||
+160 80 | |||
: 100, 70 Heat Affected Zo[se.505 Tensile Yield Strength Ultimate Tensile Elongation Reduction Test. Code KST Strencth KSI in 2" % | |||
of Area % | |||
NIZ-A 64.9 82.1 22.0 69.1 NIZ-B 65.6 82.9 22.5 69.3 i | |||
Drop Weichts | |||
-40*F 2 NF 1F 1 NF | |||
-50 F | |||
-60*F 1F | |||
-50*F. | |||
NDI | |||
= | |||
NOTE: Center of tensile was located in the heat affected zone. | NOTE: Center of tensile was located in the heat affected zone. | ||
4 9 | 4 9 | ||
4 | |||
6 | 6 Intarof):e Corrcsporv | ||
\\..' | |||
~ | |||
4 POWER SYSTEMS Subject | 4 POWER SYSTEMS Subject From | ||
. Tag = | |||
Surveillance Test Materials | A. B. Harper | ||
May 12, 1976 Project No. 960001 | ' Westinghouse Electric Corp. | ||
Metallurgical & Mate.. | |||
Chemical analysis including all elements listed under ASTM E-350 and | Surveillance Test Materials Laboratory - Chattan Contract No. 2167 ces... Peggy Webb-Job No. (V-70351) K-41095. | ||
description of subject materials. | May 12, 1976 Project No. 960001 t | ||
k ' | Attached: | ||
W. A. Hou'se | Chemical analysis including all elements listed under ASTM E-350 and description of subject materials. | ||
WAH/sh | k ' | ||
Enc. | 'n, | ||
W. A. Hou'se WAH/sh Enc. | |||
i f-&/W- > | i f-&/W- > | ||
g-s& d- 3 f tW7 r | g-s& d-3 f tW7 r | ||
i Report No. 02987-MCC-002 Rev. 00 | i Report No. 02987-MCC-002 Rev. 00 Page B-10 of 8-19 | ||
p | p | ||
.o. | |||
'?. | |||
i Base Materials Lab No. | |||
P16376 P16377 Code No. | |||
B-5012-2 B-5012-3 Si 0.22 0.22 S | |||
N2 | 0.010 0.006 P | ||
0.003 Sn | 0.007 0.006 Mn-1.37 1.42 C | ||
0.22 0.19 i | |||
Cr 0.07 0.05 Ni 0.62 0.70 i | |||
Mo 0.61 0.58 3 | |||
<.001 | |||
<.001 Cb | |||
<.01 | |||
<.01 T1 | |||
<.01 | |||
<.01 Co 0.016 0.012 Cu 0.13 0.10 A1 0.020 0.022 N2 0.005 0.007 V | |||
0.003 0.002 W | |||
<. 01' | |||
<.01 As 0.005 0.003 Sn 0.006 0.004 Zr | |||
<.001 | |||
<.001 Sb 0.0021 0.0014 Pt | |||
<.001 | |||
<.001 Report No. 02987-MCC-002, Rev. 00 Page B-11 of B-19 | |||
rt | rt | ||
~. | |||
Weld Nkterial Lab No. | Weld Nkterial Lab No. | ||
C | D24117 Si 0.24 S' | ||
O.008 P | |||
Ho | '0.011 Hn 1.36 ' | ||
0.014 Cu | C 0.10 Cr 0.04' | ||
-Ni | |||
: 0. 88 -- | |||
Ho 0.55 B | |||
<.001 Cb | |||
<.01 T1 | |||
a | <.01 Co 0.014 Cu 0.21 A1 0.003 N2-0.008 V | ||
0.04 W | |||
<.01 As 0.009 Sn 0.007 Zr | |||
<.001 Sb 0.0022 Pb | |||
<.001 e | |||
i i | |||
Report No. 02987-MCC-002, Rev. 00 Page B-12 of B-19 i | |||
a 4 | |||
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SHIPPING REQUEST | |||
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w. _.u.:. 2 2 | |||
4 Report No. 02987-MCC-002, Rev. 00 | -- r. | ||
4 Report No. 02987-MCC-002, Rev. 00 Page B-13 of B-19 | |||
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n No. 02987-MCC-002, Rev. og Page B-19 or 3 39 | |||
1 | |||
ID I.%! | |||
n No. 02987-MCC-002, Rev. og | |||
904(8913). DOC /ref-47 APPENDIX C SURROGATE WELD RECORDS | 904(8913). DOC /ref-47 APPENDIX C SURROGATE WELD RECORDS i | ||
i | Report No. 02987-MCC-002, Rev. 00 Page C-1 of C-8 1 | ||
i | i | ||
Pega 1 cf 59 WE!.D INSPECTION RECORD | Pega 1 cf 59 WE!.D INSPECTION RECORD | ||
.:M & UNIT NO. | |||
'7/7 / d '7 SEAM NO. /=id k 8 & CONTROL NO. 7B/l/ 7-8/ M, | |||
WELD PerrmseE NO. | WELD PerrmseE NO. | ||
U/S ' | |||
'O RE | |||
==F. PROCEDURE== | ==F. PROCEDURE== | ||
S/A - 3 3 ' ) 7 PROCEDURE REQUIREMENTS SASE METAL TYPE | S/A - 3 3 ' ) 7 PROCEDURE REQUIREMENTS SASE METAL TYPE 83 d 4/, | ||
y | y ML M d/ | ||
Flu.ER mETAt. szE | Flu.ER mETAt. szE PREHEAT a wrERPAss RAnoE WD'- E'd | ||
PREHEAT a wrERPAss RAnoE | /uAnwTAm PE S orwER REatzREuExTs -LIA, /on./c, r <-a ) "'3b / | ||
orwER REatzREuExTs -LIA, /on./c, r <-a ) "'3b / | YSM3 | ||
} | |||
INSPECTION RESULT 3 | INSPECTION RESULT 3 FILLER METAL TYPE | ||
FILLER METAL TYPE | /4 81f | ||
#I' - }</ | |||
PiLLER METAL size w | |||
w NEAT OR LOT No. | |||
IENS IA00 l | |||
#f 2 | |||
2 DV W f | |||
st. V f f | |||
fX*/f f)~ 4 7 -# 11. r c,-c 0 - m . / l- si- tv 8//-/ t, C T %>t-n. s ? ;,;-n-n / s. - | .z.7 v | ||
JL V V2 V | |||
m "** WA N [ H A-T'n M77"h,e ~YL. AM 7 Yp' 1790 SA-AS%CL Y | |||
W 2. wABZ SA 2r W | |||
CDMPLETED IA | PRENEAT Td INTERPAss TEMP. | ||
~d~ 8 '3W REuARxs | |||
- E ~ ? ? ~+8/l-C-C.P tm //-4 -6 5 $// 4~ / T W// ~ 7-t > | |||
DNEPECTOR & DATES | |||
APPROYED | ~'*r | ||
&.1/ / V ~5f ll '7-4 7 -9191/~ E -( Co $//-r-t r& //- 9-C P swit-s.es N/ / 4-C T %O-in -d D k II-to-c, t Ak-to-t1 ijj/-s'-@ -.r>>.//-//-lY N / l- /l ! T es n-t L-G,9 -4,. s/-/2 - /&~~ &{//-12-6 f ~~~d//-s3..: ? n 11-13 -f% - | |||
o | |||
~ W /f-f] ~C T M ir-rs-6 9 -sh-)/-M - /VA//-!A-C f wit-t<- O -er - 1/~/J:. (C - | |||
fX*/f f)~ 4 7 | |||
-# 11. r c,-c 0 - m. / l-si-tv 8//-/ t, C T %>t-n. s ? ;,;-n-n / s. - | |||
-$1/-/1 '4 7 T@ l -L 9 m. // i 9 - n.- | |||
/ //-/ f-G f $ II-I 1-4 9 -#>r- / /-/9-/> | |||
-N[ /l-IT-6 T '"rf it Wh It-? ~k - /I-Ac - t v''. Ail-1/-4 f --MII- %I-c,5) | |||
/ | |||
29 V | |||
CDMPLETED IA DATE //- 2. t- ( Ir"' | |||
TRAYLER OP. NO. P22"O | |||
/-2 03 9h s.au | |||
~ | |||
APPROYED b | |||
'EAM NO. | |||
DATE // "' A/ | |||
V Report No. 02987-MCC-002, Rev. 00 Page C-2 of C-8 | |||
Attcchment C Pags 2 of 59 VELD INSPECTION RECORD amlACr & UNIT NO. - | Attcchment C Pags 2 of 59 VELD INSPECTION RECORD amlACr & UNIT NO. - | ||
8/dF suuE NM5 | |||
PROCEDORE REQUIRFuM usemerarm | .308 s CQiana. EIM/N-8 w et.o M = = m. ~7~f#7-1/--d ner. Pnocuoune s / # - 5 5,2 '7 ' | ||
PROCEDORE REQUIRFuM usemerarm 1-5 | |||
d# 2-f | ' nwetarr4Cim ' | ||
n u r . ran ,4:s | A N' 2u | ||
* ri - | ~ ~~ | ||
ss/# | |||
t | riaanarra aze n | ||
ru.sn wra siza | d# 2-f n u r. ran,4:s m e | ||
near on i.or ua. | >ro - ceo | ||
unensp | * ri - | ||
rienur | f#r d$ /d9.2/tfrJe | ||
* iurinriss n u , | 'I79f W arnen neatnneuem Tf 7.3 INSPECTION RESUL.75 musamera rm | ||
_/1 | |||
2 co - r cee | /4 t | ||
SA /l-s'-dr-M//-L-tr41/-/~U E/i-&d1-M//-7-t. | ru.sn wra siza 84 s U v | ||
v near on i.or ua. | |||
172Yr /2beR unensp N//!!f A'rf ~/f~M s}i7-yr18W#s' ss-D K4G [ 7 / y/s 3 W f f " | |||
fII-h- | rienur | ||
: ro | |||
AH-/ * ..* i SV<'t/-/l-t?-171-N-//-/F fH-IL-L FMll-pl-l. y - 17 S/2//-M-47-/7/H-/1-d'JV . | * iurinriss n u,. | ||
2 co - r cee m | |||
SA /l-s'-dr-M//-L-tr41/-/~U E/i-&d1-M//-7-t. | |||
earecrons uras 1 | |||
i | |||
COM,LETED_ | ///-S-L 2 S4H-/O -l9 lh111-Ib-Lf PIl*/h -l1. 3f* //- | ||
DATE | fII-h-. ' 5#Il-t2-l1-f)1-1l-12-t2 ///-/2-1y S#)/-/3-4y-/Y/-it-/y-t y 4/-//-//-4 9 | ||
///-/ 7-O AH-/ *..* i SV<'t/-/l-t?-171-N-//-/F fH-IL-L FMll-pl-l. y - 17 S/2//-M-47-/7/H-/1-d'JV. | |||
Report No. 02987-MCC-002, Rev. 00 | ~ /M-/" ' t ? SGH-1p-L y-rH-//-/J-ly //t /9-L 7 ff// / 9-ly-x.y -,7./7 | ||
' ///- / | |||
* ff/:-y-/ 7-//1. //-20-lJ' MM-2s -t p fff//- 2/-dP' | |||
~ | |||
COM,LETED_ | |||
~- | |||
DATE | |||
//-)/ '(( | |||
TRAYLER OP. NO. | |||
4 i | |||
/"" M 3 ssAu n appnovgo | |||
/a e.,., s nu un g-;2/-/F Report No. 02987-MCC-002, Rev. 00 Page C-3 of C-8 | |||
AttachIme$tt C | AttachIme$tt C Pcga 3 of 59 WELD INSPECTION RECORO minAcraunrrNo. #4/4 9 ssAu wo. /->d3 d ma a cournoi. No. 964/1'-M/. | ||
veto pnocuoune No. '73-#4 -J8 -4 mer enocuouns J/h 3 7 PROCEDURE REQUIREMENTS | |||
veto pnocuoune No. | /-3 d't/. | ||
sAse wra rm r u.a n = rat. r w M# | |||
r u .a n = rat. r w | |||
1s// | 1s// | ||
Piu.anarra szs | Piu.anarra szs M | ||
* | N | ||
-ST -.h eneeAT & mrERPAs3 =ANGE | |||
ru.en wrn sizn | .2 5'# 8-fdd | ||
nuAr on n.or no. | * M~I MAmrAm orwen neouinsueurs X" s | ||
/ 4 D /'d. r y J e s) #191/ i | |||
neuAnas | / | ||
mescronsures sd#-r-l2-Sff-t-dy Pit ///-4-tr /H-t-LP-M//-9-t 17Z// 'I.l? ///-9-d1 Sd#-2-Xy ///-/-17 ff//-f-41 /df//- f-dP f II-%! 7 sf///-/D-48 2171/I-fo-l2 PIl-/d-49 9fI/-//-lF #1-l/-//-LV | T,,r 33 I | ||
msPECTION RESULT 5 nu.in = ra w,. | |||
B4 3S ru.en wrn sizn M | |||
M | |||
/TJWIZobl nuAr on n.or no. | |||
I | 1 s | ||
a.nensruaan.s ifAM*TFW/tWdfAff& y[ #Af Y/ BY~1T JA Gef4St'~7fV/fWBT S44Y eneweAT JJ~e ' | |||
CDM,LETED- | mran, Ass reur. | ||
> re d - pro ' | |||
DATE | neuAnas mescronsures sd#-r-l2-Sff-t-dy Pit ///-4-tr /H-t-LP-M//-9-t 17Z// 'I.l? ///-9-d1 Sd#-2-Xy ///-/-17 ff//-f-41 /df//- f-dP f II-%! 7 sf///-/D-48 2171/I-fo-l2 PIl-/d-49 9fI/-//-lF #1-l/-//-LV | ||
/ //-//-i V Xf //-it-4 t-rYl-lI-/> -lJ ftl - l2 -l P sfit-is -L P-rYJ //-i w-f P fII-lT i.y Ef4 it-!a 'Y4)-11-i;4-4y F1/-M-ly cr///-is'-LP-trl-li-is -t y Yll-Ir-:. ? WJit-/t-lJ.171-it-n -e /'// -/t -l? 3/s//-/9-d7-#1//-M-d7 k*// -t3- ?: ? m'//-t[r-l9 -tr/-//-/P-{?> f// -/9 -iF ~JfI/-/1-4P'-r71-4-/a - gy | |||
APPROVED | $ll*i 4 I. /.9)V//-2/)-df.)f/*/-)0 -/. | ||
Report No. 02987-MCC-002, Rev. 00 | W// -Zd-d} C/% //-L'/-$> $ | ||
I CDM,LETED- ''[. | |||
/ | |||
DATE | |||
/["d!' | |||
~ | |||
TRAYLER 09. NO. | |||
8 | |||
/d)) | |||
SEAM No-APPROVED DA | |||
/[~~5 /~~ | |||
Report No. 02987-MCC-002, Rev. 00 Page C-4 of C-8 | |||
m. | |||
Table 2 Mil-B4 Mod. Wire Heat 13253 chemical Analyses (w/o) | |||
Table 2 Mil-B4 Mod. Wire Heat 13253 | III Wire Deposit chemical MML Wire cert. | ||
chemical Analyses (w/o) | Element R-2083 Adcom (7/19/67) | ||
Wire Deposit | C 0.146 0.15 Mn 1.87 1.83 P | ||
Element | 0.013 0.013 S | ||
C | 0.012 d.015 Si | ||
<.05 0.06 Ni 0.73 0.72 Cr 0.04 Mo 0.51 0.45 Cu 0.07 Notes: | |||
'1) | |||
MML Metallurgical and Materials Laboratory (chattanooga), Lab Reports l | |||
i | i Report No. 02987-MCC-002, Rev. 00 Page C-5 of C-8 | ||
Report No. 02987-MCC-002, Rev. 00 Page C-5 of C-8 | |||
= | |||
Table 3 M11-B4 Mod. Wire Heat 12008 Chemical Analyses (w/o) | Table 3 M11-B4 Mod. Wire Heat 12008 Chemical Analyses (w/o) | ||
Wire Deposit | III Wire Deposit | ||
~ | |||
Chemical | Chemical MML Wire Cert. | ||
Element | Element R-1990 Adcom (7/19/67) | ||
C | C O.11 0.13 Mn - | ||
O.11 | 1.81 1.92 P | ||
N1 | 0.008 0.010 S | ||
Cr | 0.009 0.015 Si 0.09 0.05 r | ||
0.46 | N1 1.,00 0.99 Cr 0.06 Mo. | ||
0.46 0.51 Cu 0.13 Notes: | |||
Report No. 02987-MCC-002, Rev. 00 | 1) | ||
MML Metallurgical and Materials Laboratory (Chattanooga), Lab Reports Report No. 02987-MCC-002, Rev. 00 Page C-6 of C-8 | |||
l | l A | ||
g Y | |||
Y | y ppgg W ww wwas swn causaccounw, sm e | ||
AIETALLURGICAL RESEARCH AND DEVELOPMENT DEPT W | |||
I' alATERIALS CERT!PICATION REPORT MTERIAL SPECIFICATION *F3I 12 (8) | |||
alATERIALS CERT!PICATION REPORT | ' tbMTit1CT No. 70167 YE,ec0R laskens Steel company JOS No. | ||
MTERIAL SPECIFICATION *F3I 12 (8) | V-70617-004 | ||
.. HEAT..MO. | |||
MTERI AL" OE$CRIPTION _219" or 107" x 11-13/16[Ussor She 1 | c 3932 '- CDOE No. D-8405 3 - | ||
MTERI AL" OE$CRIPTION _219" or 107" x 11-13/16[Ussor She 1 | |||
MILL CHEMICAL ANALTasa i | MILL CHEMICAL ANALTasa i | ||
tver | tver e | ||
ch | as. | ||
o n | |||
a a | |||
e, as. | |||
n c | |||
ch | |||
IMPACT AND/OR PRACTURE TEST 5 | .21. 1.21 | ||
.011 | |||
.014.23 | |||
* F | .38 | ||
.55 MECHANICAL TESTS j | |||
- ggy a gggg'- | |||
TEasPtaATst.*F STIWABTH 858 ST M,851 as M er Aata r, | |||
-i TEST TELD ELEB8G. | |||
480WCTOf l | |||
F74-A - | |||
.505 R. 7. | |||
62.7 83.8 | |||
- 28.0 70.3 | |||
-8 | |||
.505 R. T. | |||
s2.7 at.a est n de e IMPACT AND/OR PRACTURE TEST 5 TYPi treaP, 89 vu mt TEntP. | |||
* F WALIN5 I | |||
cert charpy Ft/1&s X Shear Mills V | |||
1st.1sp. | |||
' -40 10.0 0 | |||
11 Notch | |||
-40 10.0 | |||
'0 9' | |||
~3 | |||
'.h [fd | |||
* 80 | -40 11.0 0 | ||
8 i | |||
+10 46.0 15 36 | |||
,Njf[ | |||
A00f780N AL DATA kCLt.Dec MEAT TREATaitNT: | +10 27.0 lo 26 | ||
(e) | 'T | ||
1550-1650*r for 4 hours - Vater quenched. . | +10 33.0 10 27 | ||
(b) | +40 68.0 30 50 Drop Weights 440 38.0 25 31 3 | ||
(c) | 440 49.0 30 40 0* | ||
The speciuens were tehen porallel tothe mejor rolling #1rection of the plate | 1F' 0*r | ||
9 ne | +110-115.0 80 83 | ||
+10' 2 Nr | |||
+110 124.0 85 80 | |||
* Pitn8 3 un, se dets Was 8,.ra teses m - | +110 115.0 | ||
* 80 82 | |||
I";,$,1{g | +160 148.0 100 92 | ||
m3[ | +160 142.0 100 88 | ||
4 Report No. 02987-MCC-002, Rev 00 | +160 133.0 99 85 A00f780N AL DATA kCLt.Dec MEAT TREATaitNT: | ||
(e) 1550-1650*r for 4 hours - Vater quenched.. | |||
(b) 1225'r 2 25'r 4 hours. | |||
(c) 1150*r,+ 25'r for 40 hours - furnace cooled to 600*T., | |||
The speciuens were tehen porallel tothe mejor rolling #1rection of the plate 8 | |||
et the 1/47.lew1. | |||
The impacts were notched perpendicular to the piste a:urtce r. | |||
9 ne t-tm | |||
' We bm.iy sentis, det et.e im1*a ints is e ents em el su does cca R. E. Lorent=, Jr. | |||
W we nr | |||
* Pitn8 3 un, se dets Was 8,.ra teses m - | |||
i P. Uc16 (2) | |||
,s d ia n cew,6.a ttm%,..t Lawn,,. | |||
I";,$,1{g em swa | |||
$ W...... d.r. | |||
av m3[ | |||
oJ,3), 1960 s | |||
4 Report No. 02987-MCC-002, Rev 00 Page C-7 of C-8 | |||
~ | ~ | ||
i d | |||
.-..-...m.. | |||
d | ..-o | ||
,r,. | |||
w | |||
? | |||
'.Q | |||
. } i17r | |||
~ | |||
t; | |||
/y/. | |||
j![ | ,i!, | ||
y / | f j![ | ||
y / | |||
,_ w v | |||
!IW | |||
, ;ua. | |||
m a. | |||
MATERIAL SPCCIFIC'Atl0N | p/ | ||
CONTRACT NO. | .#. segers couuusalu t t;l:UINhtim<U, INC. | ||
8tETALLURGICAL RESEARCH. AND DEVELorMENT DEPT alATERIALS CERTIFICATION REPORT MATERIAL SPCCIFIC'Atl0N F3r 12 (C) 70167 CONTRACT NO. | |||
YE,N00R _ Ldtens Steel Company ' | ~ | ||
YE,N00R _ Ldtens Steel Company ' | |||
MILL CHEMICAL ANALYS15 | 3 No, V-70617-007 HEAT No, c 3918 2 s | ||
vver . | CODE NO. D-8405-2 4ETERI AL Ot$CRIPTION 219u r 107's v-11-12/16" b ur sh De x | ||
.- 3 MILL CHEMICAL ANALYS15 vver. | |||
e n. | |||
e a | |||
* r | na en e, | ||
Notch | k. | ||
n-c, | |||
.23 1.36 | |||
.010 | |||
.016 | |||
.28.54 | |||
.33 0 | |||
440 | MECNANICAL TESTS Ite statMe g' Test No. | ||
sausg test | |||
440 | - TIELD ' | ||
SLONG. | |||
REDUCTION ttwenATiste er sTatectH, ust N, usi se n or AntA s P54-A | |||
.505 3.7. | |||
* 70 ' . | 66.4 88.5 26.0 68.4-ce*-u | ||
.50$- | |||
R. T. | |||
7,6. 8 89.9 26.0 68.1 IMPACT AND/OR PRACTURE TESTS | |||
. l YvPf TrasP. ** | |||
ValtKS TU.**. | |||
* r VALufs NDT l | |||
(c) | charpy Pt/las | ||
The specimens were taken parallel to the major rolling direction ef the, plate et ths }/47,l oel. The impacts were notched perpendicular to the plate surface. | % sheer Mills I | ||
V 14 t. - 1;wp. | |||
Notch | |||
-40 7.0 0 | |||
8* | |||
40 | |||
'11.0 0 | |||
9 40 9.0 0 | |||
7* | |||
-f | |||
~~ S--- | |||
+10 19.0 10 18 | |||
+10 26.0-10 22 | |||
; fg/. | |||
*/ | |||
+10 35.0 15 27 | |||
'r 440 42.0 30 35 | |||
+40 36.0 30 30 Drop t!eichts - | |||
440 43.0 30 34 | |||
+110 76.0 70 60 | |||
*20' 1P | |||
+110 83.0 70 63 | |||
'.10' Ir O'. r | |||
+110 84.0 | |||
* 70 '. | |||
62* | |||
0* | |||
1 r 1 Nr | |||
+160 109.0 100 77 | |||
+10' 2 NT | |||
+160 118.0 100 85 | |||
+ | |||
+160 117.0 100 81' AcorflCNAL DATA NCLLO:N. NEAT TEIATHENT: | |||
i | |||
- (c ) | |||
1550-1650*r for 4 hours - L'ater quenched.' | |||
[b) 1225'r + 25'r 4 hours. | |||
(c) 1150*r { 25'r for 40 hours. furnace cool'ed to 600*P. | |||
The specimens were taken parallel to the major rolling direction ef the, plate et ths }/47,l oel. | |||
The impacts were notched perpendicular to the plate surface. | |||
f = t-2m | f = t-2m | ||
: v. 6 | : v. 6 6,..nst, d d s.,*a dsi is. ww. sen.''L4 dru ec: R. L lerentu, Jr. | ||
S. R. Lovis | wg,4 g, i:,,,,.uw, rJn. done m.m.y boa a :: ser-P Webb (2) s. | ||
J. Bractield | 4 6. d., C h i.. sto.n,i s.1 Lawswv. | ||
S. R. Lovis e | |||
1 J. Bractield Cot 4W12418:ce:ttmc W:. | |||
j' ny g, | |||
.tiily 31, 1963 | |||
-p Report NO. 02987-MCC-002. Rev. 00 Page C-8 Of C-8 | |||
ATTACIIMENT (2) | ATTACIIMENT (2) | ||
COMBUSTION ENGINEERING DOCUMENT: | COMBUSTION ENGINEERING DOCUMENT: | ||
" RESPONSE TO USNRC QUESTION ON DIFFERENCES IN REPORTED NICKEL CONTENT MAY 14,1992" l | |||
Baltimore Gas and Electric Company Docket Nos. 50-317 & 50-318 April 11,1995 l | |||
Docket Nos. 50-317 & 50-318 April 11,1995 l | y-- | ||
y-- | |||
e e e | e e | ||
COMBUSTION ENGINEERING, INC. | e COMBUSTION ENGINEERING, INC. | ||
RESPONSE TO USNRC QUESTION ON | RESPONSE TO USNRC QUESTION ON DIFFERENCES IN REPORTED NICKEL CONTENT MAY 14, 1992 t | ||
DIFFERENCES IN REPORTED NICKEL CONTENT MAY 14, 1992 t | ABB COMBUSTION ENGINEERING NUCLEAR POWER COMBUSTION ENGINEERING, INC. | ||
ABB COMBUSTION ENGINEERING NUCLEAR POWER | |||
COMBUSTION ENGINEERING, INC. | |||
WINDSOR, CONNECTICUT | WINDSOR, CONNECTICUT | ||
+ | |||
,o Combustion Engineering,.Inc. | |||
Combustion Engineering,.Inc. | |||
May 14, 1992 Response to USNRC Question on Differences in Reported Nickel Content Question 1: | May 14, 1992 Response to USNRC Question on Differences in Reported Nickel Content Question 1: | ||
Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2, indicates MIL B-4 Modified weld wire with nickel in the range of 0.6 to 1.1 wt. % was used to fabricate the reactor vessels. | Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2, indicates MIL B-4 Modified weld wire with nickel in the range of 0.6 to 1.1 wt. % was used to fabricate the reactor vessels. | ||
Heats No. 33A277 and No. 10137 are reported to have 0.23 wt. % and 0.05 wt. | Heats No. 33A277 and No. 10137 are reported to have 0.23 wt. % and 0.05 wt. | ||
respectively. If MIL B-4 Modified weld wire was used to fabricate the welds in the Calvert Cliffs reactor vessels, why do welds using Heats No. 33A277 and No. 10137 wire have less than 0.6 wt. t nickel? | respectively. | ||
If MIL B-4 Modified weld wire was used to fabricate the welds in the Calvert Cliffs reactor vessels, why do welds using Heats No. 33A277 and No. 10137 wire have less than 0.6 wt. t nickel? | |||
===Response=== | ===Response=== | ||
Heats No. 33A277 and No. 10137 were not MIL B-4 Modified, they were designated MIL B-4 (Hi-Mn-Mo) without a specified nickel content. Heat No. A8746 was also a MIL B-4. The following statement in Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2 (Attachment A to BG&E's December 13, 1991 PTS submittal,' Reference b) is incorrect: | Heats No. 33A277 and No. 10137 were not MIL B-4 Modified, they were designated MIL B-4 (Hi-Mn-Mo) without a specified nickel content. Heat No. A8746 was also a MIL B-4. | ||
The following statement in Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2 (Attachment A to BG&E's December 13, 1991 PTS submittal,' Reference b) is incorrect: | |||
"For the Calvert Cliffs Vessels, CE employed a submerged arc welding process using MIL B-4 Modified (Mn-Mo-Ni) wire with nickel in the range of 0.6 to 1.1 wt. | |||
The MIL B-4 Modified (Mn-Mo-Ni) welds were produced with either a Linde 1092, 0091 or 124 flux." | |||
l The statement should be replaced in its entirety with: | l The statement should be replaced in its entirety with: | ||
i, "For the Calvert Cliffs Vessels, CE employed a submerged arc welding process using wire designated in supplier certifications as MIL B-4 and MIL B-4 Modified. The designation " MIL B-4 Modified" was used for Mn-Mo-Ni electrodes with nickel specified as 1% or 0.75%. The designation MIL B-4 was used for Mn-Mo electrodes with no specified nickel content. The MIL B-4 Modified welds were made with Linde 1092 flux. The MIL B-4 welds were made with Linde 0091 flux or Linde 124 flux." | i, "For the Calvert Cliffs Vessels, CE employed a submerged arc welding process using wire designated in supplier certifications as MIL B-4 and MIL B-4 Modified. | ||
The designation " MIL B-4 Modified" was used for Mn-Mo-Ni electrodes with nickel specified as 1% or 0.75%. | |||
The designation MIL B-4 was used for Mn-Mo electrodes with no specified nickel content. The MIL B-4 Modified welds were made with Linde 1092 flux. | |||
The MIL B-4 welds were made with Linde 0091 flux or Linde 124 flux." | |||
a Combustion Engineering, Inc. | a Combustion Engineering, Inc. | ||
May 14, 1992 Discussion | May 14, 1992 Discussion BG&E commissioned ABB/CE to review welding electrode purchase specifications between November, 1965 and February, 1971. | ||
BG&E commissioned ABB/CE to review welding electrode purchase specifications between November, 1965 and February, 1971. Weld material certifications and release reports spanning the period between October, 1968 and June, 1971 were also reviewed. The electrode specifications were reviewed for terminology and | Weld material certifications and release reports spanning the period between October, 1968 and June, 1971 were also reviewed. | ||
required nickel content. The results indicate that whenever the designation | The electrode specifications were reviewed for terminology and | ||
] | |||
used, the electrode was Manganese-Molybdenum-Nickel (Mn-Mo-Ni) with Nickel | required nickel content. | ||
The weld material certification and release reports functioned to officially | The results indicate that whenever the designation | ||
" MIL B-4" was used, the electrode was Manganese-Molybdenum (Mn-Mo) without a nickel content specified. | |||
Whenever the designation " MIL B-4 Modified" was used, the electrode was Manganese-Molybdenum-Nickel (Mn-Mo-Ni) with Nickel l | |||
specified as 1% or 0.75%. | |||
The weld material certification and release reports functioned to officially j | |||
release the electrode / flux combinations for use on ASME Code Section III work. | |||
Several identification documents were attached to the reports including CE laboratory tests and the electrode supplier's certifications. The supplier certifications refer tc: | Several identification documents were attached to the reports including CE laboratory tests and the electrode supplier's certifications. The supplier certifications refer tc: | ||
Hi-Mn-Mo Mn-Mo-Ni Mn-Mo-1%Ni | Hi-Mn-Mo Mn-Mo-Ni Mn-Mo-1%Ni j | ||
Where: Hi - High, Mn = Manganese, Mo = Molybdenum, and Ni - Nickel | 3/4%Ni-Mn-Mo j | ||
The CE laboratory tests and the supplier certifications reported nickel | i Where: Hi - High, Mn = Manganese, Mo = Molybdenum, and Ni - Nickel The CE laboratory tests and the supplier certifications reported nickel contents for the three types of Mn-Mo-Ni materials but not for the Hi-Mn-Mo materials. | ||
contents for the three types of Mn-Mo-Ni materials but not for the Hi-Mn-Mo | We expect Ni to be low in the Hi-Mn-Mo materials because it was not an intentional alloying addition. | ||
materials. We expect Ni to be low in the Hi-Mn-Mo materials because it was | |||
not an intentional alloying addition. | |||
The CCNPP Units No. 1 and No. 2 beltline welds are listed in Table 1 below. | The CCNPP Units No. 1 and No. 2 beltline welds are listed in Table 1 below. | ||
For each weld seam, the nickel content reported in BG&E's December 13, 1991 | For each weld seam, the nickel content reported in BG&E's December 13, 1991 PTS submittal, the specified weld wire type (per weld procedure), the wire heat number (s), and the weld wire type given in the supplier certification (where known) are indicated. The reported nickel content and the wire type are consistent in all cases except for Unit No. 2 Welds No. 2-203 A, B, | ||
PTS submittal, the specified weld wire type (per weld procedure), the wire heat number (s), and the weld wire type given in the supplier certification | C; for these welds the nickel content was conservatively estimated in the December 13 submittal. | ||
Based on the results of this records review and pending QA verification of the records, BG&E expects to revise its estimate of upper bound nickel content for Unit No. 2 Weld Seams No. 2-203 A, B, C to approximately 0.20% Ni. | |||
p- | p- | ||
~e Combustion Engineering, Inc. | |||
May 14, 1992 TABLE 1 CCNPP BELTLINE WELD WIRES Reported | May 14, 1992 TABLE 1 CCNPP BELTLINE WELD WIRES Reported Specified Wire CCNPP Nickel Weld Heat Certified Weld l | ||
Unit Weld Seam Content Wire Type No. | |||
Wire Type l | |||
[ | [ | ||
1 | 1 2-203 A/C 0.88 B4 Mod 12008 B4 Mod (Mn-Mo-1%Ni) | ||
B4 Mod | B4 Mod 20291 B4 Mod | ||
* l | * l 1 | ||
* 1 | 3-203 A/C 0.69 B4 Mod 21935 B4 Mod | ||
2 | * 1 9-203 0.23 B4 33A277 B4-(Hi-Mn-Mo) 2 2-203 A/C 1,01 B4 A8746 B4* | ||
2 3-203 A/C 0.23 B4 33A277 B4 (Hi-Mn-Mo) 2 9-203 0.05 B4 10137 B4 (Hi-Mn-Mo) | |||
* Supplier Certification Designation not verified. | * Supplier Certification Designation not verified. | ||
.g. | |||
. * ~ | |||
ATTACHMENT (3) | ATTACHMENT (3) | ||
COMilUSTION ENGINEERING DOCUMENT: | COMilUSTION ENGINEERING DOCUMENT: | ||
"CE-NPSD-906 CilEMICAL CONTENT OF WELD DEPOSITS FABRICATED USING 11 EATS A8746 AND 34B009 | |||
. PREPARED FOR TIIE COMBUSTION ENGINEERING OWNERS GROUP FEBRUARY 1993" i | |||
Baltimore Gas and Electric Company Docket Nos. 50-317 & 50-318 April 11,1995 4 | Baltimore Gas and Electric Company Docket Nos. 50-317 & 50-318 April 11,1995 4 | ||
a | a | ||
_____ ____ _______}} |
Latest revision as of 07:07, 14 December 2024
ML20082G700 | |
Person / Time | |
---|---|
Site: | Calvert Cliffs |
Issue date: | 11/30/1993 |
From: | ABB COMBUSTION ENGINEERING NUCLEAR FUEL (FORMERLY |
To: | |
Shared Package | |
ML20082G697 | List: |
References | |
CEN-612, NUDOCS 9504130361 | |
Download: ML20082G700 (114) | |
Text
{{#Wiki_filter:, c, 3Ei J CEN-612 REACTOR VESSEL WELD 1 MATERIALS FOR CALVERT CLIFFS UNIT 1 i SUPPLEMENTAL SURVEILLANCE PROGRAM i 1
- i NOVEMBER 1993 COMBUSTION ENGINEERING, INC.
Windsor, Connecticut 9504130361 950411 PDR ADOCK 05000317 p PDR
u c-904(8913).00C/ref-2. Reactor Vessel Weld Materials for Calvert Cliffs Unit 1 Supplemental Surveillance Program Report No. 02987-NCC-002, Revision 00 Nuclear Power Businesses COMBUSTION ENGINEERING, INC. Windsor, Connecticut p-U.' / < /m>M Date: / 2 -/2 P F Prepared By: S. T. Byrne, Ca(sultant Approved By: WS hM Date: Az/As/rf W. R. Gahwiller, Supervisor, Materials Technology Date: /2.[/3 /ff Approved By: /5 N S. M. Schloss, Manager, Materials and Chemical Technology 0A Status: Verified The safety related design information contained in this document has been reviewed and satisfies (where applicable) the items contained on checklist (s) f, , and of the Quality Assurance Procedures Manual. This review is so certified. Independent Reviewer [f M L Date 2:r- /2 77 Aw. 00 Issue Date: 12/18/89 Page 1 of 43
jy '904(8913).00C/ref-3 ,.u TABLE OF CONTENTS SECTION TITLE .PAGE NO. I Introduction 5 II-Tandem Arc Welds 7 III Equivalence of Calvert Cliffs and McGuire Welds 9 IV Weld Chemical Content 17-- Initial RTNDT-21 VI McGuire Archive Material Traceability 28 VII Surrogate Weld Material Traceability 31 VIII Calvert Cliffs Unit 1 Reactor Vessel Beltline 36 Materials IX Conclusions 40 X References 41 APPENDIX A Calvert Cliffs Unit 1 Weld Records A-1 APPENDIX B McGuire Unit 1 Weld Records 8 - 1. APPENDIX C Surrogate Weld Records-C-1 i j i I Report No. 02987-MCC-002, Rev. 00 Page 2 of 43
'1 . i :- ~~ 904(8913). DOC /ref-4 LIST OF TABLES TABLE NO. TITLE PAGE NO. 1 Comparison of Weld Process Details 12 2 Expected Effects of Flux Type on'the As-Deposited 13 Weld Properties Using the Same Weld Wire 3 As-Deposited Weld Chemistries as a Function of 14 Flux Type 4 As-Deposited Weld Chemistries as a Function of Flux Lot 15 5 ' Weld Deposit Analysis Source Data .18 6 McGuire Unit 1 Surveillance Weld Chemical Content. 19 7 Supplemental Analysis.of McGuire Unit.1 Archive 20 Weld Block 8 McGuire Unit 1 Test Plate B Weld Impact Properties '23 9 McGuire Unit 1 Pre-Irradiation Surveillance Weld 24 Impact Properties 10 Surrogate Weld Process Details 33 11 Supplemental Analysis of Surrogate Weld Block 34 12 Calvert Cliffs Unit 1 Beltline Plates 37 13 Calvert Cliffs Unit.1 Beltline Welds 38 Report No. 02987-MCC-002, Rev. 00 Page 3 of 43 1
- 7..
g 904(8913). DOC /ref-5' a. LIST OF FIGURES FIGURE NO. TITLE ~PAGE NO. 1 J-Groove Weld Configuration '16 2A McGuire Weld Impact Properties, Charpy Energy 25 2B McGuire Weld Impact Properties, Lateral Expansion 26 2C McGuire Weld Impact Properties, Shear' Fracture 27 3 McGuire Archive Surveillance Weld Block 30 4 Surrogate Weld Block 35 5 Calvert Cliffs Unit.1 Pryssure Vessel View 39 Report No. 02987-MCC-002, Rev. 00 Page 4 of 43
y% q 904(8913).00C/ref-6 { I. INTRODUCTION The reactor vessel surveillance program for Calvert Cliffs UnitL1 was designed to monitor the radiation induced property changes of the beltline materials. One plate and one weld material were selected for inclusion in the program to represent the beltline and obtain data for use in verifying predictions of irradiation embrittlement. Based on current understanding of embrittlement, the weld material selected for the Unit I surveillance program-is not the controlling weld (i.e., that beltline weld presently predicted to exhibit the greatest sensitivity to neutron irradiation). Recognizing this situation, Baltimore Gas & Electric (BG&E) searched for material or data which would provide better information for evaluating irradiation embrittlement of the Unit I controlling weld. It'was established that the controlling weld in Calvert Cliffs Unit I was fabricated using the same weld consumables as the surveillance weld for McGuire Unit 1. With the cooperation of Duke Power Company and Westinghouse, the McGuire surveillance archive weld was located and a portion was provided for BG&E use. Additionally, a " surrogate" weldment was located.which has essentially identical material properties to the McGuire surveillance weld. The purpose of this report is to compile the documentation associated with the weld materials included in the Calvert Cliffs Unit 1 supplemental surveillance program, and to establish the traceability " nd the known physical properties a of those weld materials. Section II provides information establishing that the controlling weld seam in Calvert Cliffs Unit I was fabricated using two specific weld wire heats in tandem. Section III demonstrates that both the Calvert Cliffs weld and the McGuire Unit I surveillance weld were fabricated using the same process and the same weld wire heats, thereby establishing the validity of using data from the McGuire surveillance weld in vessel integrity evaluation efforts for Calvert Cliffs. Sections IV and V review the available materials property data Report No. 02987-MCC-002, Rev. 00 Page 5 of 43
"r+'# " vunevuj.isut/ rcr-r i <. c~ w i applicable to the Calvert' Cliffs controlling weld' and provide the basesf for. j the: chemical. content and initial reference temperature' of that weld. Section-l ~ VI traces the McGuire surveillance. weld-from initial fabrication through i ' delivery to Combustion Engineering Lfor the purpose of establishing the pedigree of the material used for test-specimens: encapsulated in a Calvert-Cliffs Unit -1 replacement surveillance capsule. - Section VII provides similar-documentation behind the " surrogate" weldment used to augment'the NcGuire material. L Section VIII summarizes and documents' the' source' of information 'for 3 i all the plates and welds in the beltline of the Calvert Cliffs Unit I reactor ', 1 vessel. Selected documents referenced in'the report are included in' the Appendices. .i
- 'I
-h f i i c k i 'I r ? 1 ~ Report No. 02987-MCC-002, Rev. 00 Page 6 of 43 I i )
w. 9 ..s 904(8913).00C/ref-8 y ) II. TANDEM ARC WELDS o q The purpose of this section is to establish that weld seams 2-203 A,- 8 and C (also identified as 2-203 A/C) in the Calvert Cliffs Unit I reactor vessel j were fabricated using weld wire heats #12008 and #20291 in tandem. Conversely, ~! it is the intent to show that wire heat #12008 was'not used on both the front j and rear weld heads at the same time. This information is needed to establish the chemical content and initial toughness properties of the reactor vessel beltline welds. The. weld inspection record form (WIF) for seam 2-203 A/C.shows that Weld Procedure TSAA-2-(1)(ALT), weld wire heats #20291 and #12008, and Linde 1092 flux lot 3833 were used to fabricate' the three longitudinal seam welds. C-E Drawing E-233-405-9 (Pressure Vessel Welding and Machining, 17'2" ID PWR) calls out a straight-sided weld for seam 2-203, and a "J-weld" as the alternate; the " ALT" on the WIF indicates the J-weld configuration was used. (See also C-E Drawing A-230-225-12, Weld Procedure Assignment for Dwg. E-233-405, Contract 72167.) = -t i According the B. G. Carlton, C-E Chattanooga Welding Engineering (Meeting, January 12-13, 1988, Chattanooga, Tennessee), the preceding records clearly show that weld seams 2-203 A/C were prepared with a J-weld configuration in the following sequence:
- 1) manual arc weld for fit-up ii) tandem are weld the outside diameter (00) section of the weld i
iii) backgroove the manual arc joint to sound weld metal iv) tandem arc weld the inside diameter (ID). Carlton also stated that wire heat #12008 was low in carbon, and controls -".re placed on its use at the time to use it only in tandem with a second wire heat to assure the combined carbon content of the deposited weld was high enough to l meet minimum tensile strength requirements. Wire heat #12008, therefore, Report No. 02987-MCC-002, Rev. 00 Page 7 of 43
904(8913).00C/rcf-9 could not be used for single arc welds or as the wire feed for both welding heads in a tandem arc weld. (No such constraints were put on wire heat
- 20291, so that wire heat could be used alone in both single and tandem arc welds.)
A record stipulating that controls k placed on the use of wire heat #12008 could not be located. However, records are available regarding the low carbon content. C-E Purchase Specification No. N-P3W8(e) requires 0.15 to 0.18% carbon (+ 0.01% after check analysis). Adcom Metals Company certifications for wire heat #12008 report 0.13% carbon, and C-E wire analysis R-1990 reports 0.11% carbon. C-E wire analyses for wire heat #20291 (R-2248) and #13253 (R-2083) report 0.19% and 0.146% carbon, respectively. Therefore, the combination of the reported carbon content and the subsequently established (June 1974) specification limits supports Carlton's statement that the lower carbon content of wire heat #12008 should be used in tandem with a higher carbon content wire. In summary, weld seams were fabricated using weld wire heats #12008 and #20291 in tandem. This conclusion is based on a combination of weld fabrication records and indirect evidence that heat #12008 could only be.used with another wire heat in order to meet minimum carbon content requirements in the weld deposit. Pertinent records supporting this conclusion are contained in Appendix A. Report No. 02987-MCC-002, Rev. 00 Page 8 of 43
..j 904(8913)'. DOC /ref-10 III. E0VIVALENCE OF CALVERT CLIFFS AND MCGUIRE WELOS 4 The purpose of this section is to establish the equivalence between Calvert Cliffs Unit I weld seam 2-203 A/C and the McGuire Unit I reactor vessel surveillance program weld. Demonstration of equivalence requires that the same weld wire, the same flux type, and the same welding procedure were used to fabricate the aforementioned welds,-and both were subjected to the same post-weld heat treatment. Equivalence implies that the welds will have the same chemical content, the same initial strength and toughness, and the same response to neutron irradiation. Table I summarizes key information pertaining to the fabrication of the following: Calvert Cliffs Unit I weld seams 2-203 A/C McGuire Unit I weld seams 2-442 A/C McGuire Unit I surveillance weld (Test Plates B & C) This information was extracted from Veld Inspection Record forms (WIF), fabrication drawings and shop travelers generated by C-E Chattanooga at the time of manufacture. As noted in Table 1, all three welds were fabricated to the same detailed weld procedure (TSAA-2, Rev. 1) and Weld Procedure Qualification Record (SAA-33-27), and with the same weld configuration ("J" groove as sketched in Figure 1) during the same March-April 1969 time period. All three welds were done with the tandem arc process using Mil B-4 (modified) wire heats #12008 and #20291, and Linde 1092 weld flux. Two different lots of Linde 1092 flux were employed as noted. All of the adfoining plates were SA-5338 Class 1 material supplied by Lukens Steel Company; the copper content of the plates ranged from 0.10 to 0.13% and the nickel content ranged from 0.55 to 0.66% for the six plates (See Appendices A and B). Report No. 02987-MCC-002, Rev. 00 Page 9 of 43
e L 904(8913).DUC/ref-11 ,= The post-weld heat treatment (PWHT) requirement (as per DWP TSAA-2) was 1150*F 25'F held one hour per inch of weld thickness. For both the McGuire and Calvert Cliffs longitudinal vessel welds, the cumulative PWHT at 1150*F approximated 40 hours (i.e., accounting for the subsequent subassembly and main assembly heat treatments). The McGuire surveillance weld received-a 40 hour, 1150*F stress relief heat treatment. In summary, the design, fabrication and heat treatment requirements for the three sets of welds were identical. The same two heats of weld wire (Mil ~ B4-Mod. heats #12008 and #20291) were used with the same type of flux (Linde 1092), and the same type of base materials (SA-5338 Class 1) for all three sets of welds. The only apparent differences between the Calvert Cliffs Unit 1 longitudinal seam welds and the McGuire Unit I surveillance weld were in the heats of base metal surrounding the weld and in the lot of fiux:, i) Base Metal Difference - The difference in base metal heats is insignificant given the similarity in chemical content, especially copper and nickel, between the six plates. The factor of primary interest is the degree of base metal dilution immediately adjacent to the weld fusion line. Since the copper and nickel content of.the plates is lower than that of the weld wires, the small dilution zone would have a lower copper and nickel content than the bulk of the weld deposit. Therefore, the difference between base metals is both insignificant and inconsequential (i.e., the dilution zone should be less sensitive to irradiation than the bulk of the weld). ii) Flux Lot Difference - The same type of flux (Linde 1092) was used to fabricate both welds, but different lots of flux were involved. Establishing the significance of this requires an understanding of flux types. Linde 1092 flux is intended primarily to blanket the weld puddle during deposition and solidification, but it also acts to remove certain elements from the weld puddle. As shown in Table 2 (based on References 1 through 6), the available " neutral" fluxes act on the weld puddle to varying degrees. The influence of weld flux type on chemical content is' Report No. 02987-MCC-002, Rev. 00 Page 10 of 43 1 u_-_
~g p'. ? 4, ' q !904(8913). DOC /ref 13 TABLE!1-y Comparison of Weld Process Data. Calvert Cliffs Unit 1-McGuire Unit 1~ McGuise Unit l' Weldment 2-203 A/C 2-442"A/C-Surveillance Contract No. 72167L 2167 -2167 Weld Procedure No. ISAA-2-(1)(ALT) TSAA-2-1 TSAA-2-1. Reference Proc. No. SAA-33-27 SAA-33-27. SAA-33-27 Flux Type Linde 1092 Linde 1092 Linde 1092 Flux Lot No. 3833 3833 & 3854 3854 Wire Type B4-Mod. B4-Mod. 84-Mod. Wire Heat 12008 & 20291 12008 & 20291 12008 & 20291 Completion Date 3-27-69 4-22-69: 4-29-69 Weld Configuration J-Groove J-Groove J-Groove 'Dwg. Reference E-233-405-9 E-235-442-4 -234-454, Det. A . Post-Weld Heat Treat. 40 hrs, 1150F 40 hrs, 1150F 40 hrs, 1150F (nominal) .(nominal) Adjoining P1ates D-7206-1 ' B-5012-1 B-5012-2 D-7206-2 B-5012-2 B-5012-3 D-7206-3 -B-5012-3 Report No. 02987-MCC-002, Rev. 00 Page 12 of 43
p 904(8913).00C/ref-12 demonstrated in Table 3 where the same weld wire was used with two different types of flie. Linde 0091 flux produced lower amounts of silicon, manganese, sulfur and phosphorus compared to the weld deposited with Linde 124. The silicon content is actually increased relative to the weld wire, but Linde 0091 flux contributes less silicon than the Linde 124 flux. Copper and nickel (latter not shown in Table 3) content is essentially unchanged by flux type. The efficiency of the weld flux in cleansing the weld puddle, therefore, increases going from Linde 80 to Linde 0091 flux types as indicated in Table 2. ' . The effect of flux lot on weld deposit chemical content is illustrated in Table 4. 'Four different lots of Linde 124 flux used with the same heat of wire yie'lded essentially the same results with the exception of manganese and silicon which varied by 11% and 14%, respectively, from the average content. The variation in copper and nickel content for the four weld deposit's was negligible. The data in Table 3, therefore, demonstrate that the effect of flux type is predictable. For welds fabricated using Linde 1092 flux, lower amounts of Si, Mn, S and P can be expected relative to a weld fabricated using Linde 124 or Linde 80 flux. The data in Table 4 demonstrate that the effect of flux lot differences is exhibited only in the manganese and silicon content, and the variation of those two elements is small. The variation in silicon would be expected to be less in a Linde 1092 flux weld than in a Linde 124 flux weld because the Linde 1092 adds less total silicon to the weld deposit. Both tables show that copper and nickel content are not significantly affected by variations in either flux type or lots of flux. Specific to the case of the two lots of Linde 1092 described in Table 1, the copper and nickel content, therefore, can be expected to be essentially the same for all three sets of welds, and it would be reasonable to conclude that the composition of the elements Si, S, P, Mn and 0 does not vary significantly between the three sets of welds. Report No. 02987-MCC-002, Rev. 00 Page 11 of 43
-c -r q f 904(8913). DOC /rcf-14 5'E' 2 TABLE 2 O Expected Effect of Flux Type on the As-Deposited Weld a Properties Using the Same Weld Wire k?8 Weld Chemical Content n2 Linde Flux Flux Basicity Ratio Non-Metallic
- o y
Type (Ca0/SiO ) Inclusion Oxygen Silicon Manganese Sulfur Phosphorus' 2 O 0091 High Low Low Low Low Low Low a 1092 124 y _ y v v v <r 80 Low High High High High High High' ? W t; k 9 A h.. u 4 m-w..m e.*r'-* ae Su6 Tr r-1ss
- s f n-rT 4
's by yima am ,w y
- . 3 4
s 904(8913).00C/ref-15L TABLE 3 As-Deposited Weld Chemistries as a Function of F1'ux Type Weld Deposit -Weld Deposit Weld Wire Linde 124 Linde 0091 Elements Heat #83637 (w/o) Lot-#1122 (w/o)- Lot-#0951:(w/o)- Si 0.04-0.42 0.15 S 0.013 0.012 0.009 P 0.007 0.011 O.006 Mn 1.98 1.43 1.32. C-0.16 0.094 0.16 Cr 0.04 Ni 0.03 Mo 0.55 0.51 0.62 Cu 0.05 0.06 0.04 V <.01 0.004 0.007 l h i Report No. 02987-MCC-002, Rev. 00 Page 14 of 43 +
p g. -e, + .~ U* N,c + 904(8913).00C/ref-16 .3, r v t TABLE 4 - As-Deposited Weld Chemistries as' a Function of Flux Lot (Weld. Wire Heat #4P7869) Weld Deposit Weld-Deposit Weld Deposit Weld Deposit Linde 124 Linde 124 Linde 124; -Linde 124 Elements Lot #1061 (w/o) Lot #0871 (w/o) Lot #0171 (w/o) Lot #0281 (w/ol' Si 0.53 0.41 0.49 0.43 S 0.010 0.010 0.009 .0.010 P 0.008 0.010 0.009 'O.007 Mn 1.38 1.70 1.51 1.63 l C 0.10 0.11 0.11-0.11 l Cr 0.16 0.16 0.17 .0.16 l Ni 0.07 0.07
- 0. 06 -'
O.07 I Mo 0.46 0.50 0.49 0.48 Cu 0.05 0.03 0.03 0.04 V 0.004 0.005 0.005 0.005, Report No. 02987-MCC-002, Rev. 00 Page 15.of 43
.g > ) y Figure'1 n, -o, ~ J Groove Weld Configuration
- y.
i S ID . n r-f.
- i.,
E- / ' 3"'(REF)' L/ l / Back i y]4", Groove 8 '._ T A 4 \\\\,. ' -j \\{ 1 g Base. s Metal 4-l- I' 6.3/8" (*). + \\ \\ '\\ Y \\ \\ OD
- Assuming 9 5/8" Total Thickness t
t Report No. 02987-MCC-002, Rev. 00 Page 16 of 43 i
m ) 904(8913). DOC /ref-18 IV. WELD CHEMICAL CONTENT The purpose of this section is to establish the chemical content of the welds { fabricated.using weld wire heats #12008 and #20291 with Linde 1092 flux. The copper and nick'el content is to be used as the basis for radiation induced shift-predictions for vessel integrity analyses and to evaluate measurements of shift from the McGuire Unit I surveillance weld. The source information for the two weld wire heats and tandem arc weld deposit I chemical content is summarized in Table 5. The table-is reproduced from Reference 7. The average nickel content based on analysis of the bare wires (R#) and weld deposits (D#) of the single wire heats (8-11) was.0.87%, whereas the tandem arc weld deposit analysis involving both heats (12) was 0.88%; similarly, the average copper content based on single wire weld deposit analyses (D#) was the same as the tandem arc analysis, 0.21%. The overall average was- 0.87% Ni and 0.21% Cu as shown in the calculation in Table 5. I These results are the values previously reported for Calvert Cliffs Unit I l weld seams 2-203 A/C. (13) Table 6 presents the full chemical analysis as reported for the McGuire Unit 1 surveillance weld (12) Table 7 summarizes results of supplemental ) analyses (27) performed on a portion of the McGuire surveillance weld archive block. 1 l Report No. 02987-MCC-002, Rev. 00 Page 17 of 43 l
p, k+j 904(8913). DOC /ref-19 TABLE'5, Weld Deposit Analysis. Source' Data Wire. Fl ux.. Flux Laboratory-Source Heat No. Type Lot No. Cu (w/o) Ni (w/o) Analysis No. Reference 1.00 R-1990 8. 12008 0.73 R-2248 '8 20291 .20291 0.74 R-2293 8 120D8 1092 3692 NA 1.01 D-4907 8 12008 1092-3869 0.22 NA D-7278 8 12008 1092 3869 0.20 NA D-7525 8 20291 1092 3833 0.21 0.74 NA-9,10 20291 1092 3833 0.22* 0.73* NA. 11 12008 & '20291 1092 3854 0.21 0.88 D-24117 12 CHEMISTRY CALCULATION Cu: ((0.22 + 0.20)/2 + (0.21 + 0.22)/2 + 0.21)/3 = 0.21 w/o Cu-Ni: ((1.00 + 1.01)/2 + (0.73 + 0.74 + 0.74 + 0.73)/4 + 0.88)/3 = 0.87 w/o Ni ESTIMATED CHEMISTRY 0.21 w/o Cu 0.87 w/o Ni
- Average of five analyses.
NA - Not Available Report No. 02987-MCC-002, Rev. 00 Page 18 of 43
o e,.. '904(8913). DOC /ref-20 .t TABLE 6-t McGuire Unit 1 Surveillance ~ Weld Chemical Content (12) F Chemical ' Content : Element (Weiaht %) Si 0.24-S 0.008 .C P. 0.011-Mn 1.36 C 0.10 Cr 0.04 Ni 0.88' Mo 0.55-1 Cu 0.21 V 0.04 Sn 0.007-
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1904(8913).00C/ref-21' y(= ~ TABLE 7- - Supplemental. Analysis of..McGuire Unit-l' l Archive Weld Block (27) az 4 'I Chemical- . Content' Element 1weicht %) ~ Si 0.24 ~ S 0.011' P 0.014 Hn 1.28 ^ .C O.10 4 Cr 0.05 Ni - 0.89 - Ho 0.53 Cu 0.19 V 0.005-Sn 0.009. Co .0.017' r B 0.0002 Nb 0.002 Ti < 0.001 W 0.005 As 0.015 N 0.0085 Zr < 0.001 Pb _ 0.002 Report No. 02987-MCC-002, Rev. 00 Page 20'of 43
p -904(8913).00C/ref-22 V. INITIAL RTNDT --The purpose of this section is to provide the basis for the initial RTNDT of weld seams 2-203 A/C in Calvert Cliffs Unit 1.. Given the equivalence of'this weld to the McGuire Unit I weld seams 2-442 A/C and to the McGuire surveillance weld, the Charpy data generated for McGuire can be used to define the properties for Calvert Cliffs Unit 1. There are two complete sets of Charpy impact test data for a full thickness ~ weld seam fabricated using we wire heats #12008 and #20291 with Linde 1092 flux: i) Vessel Weld Qualification Test Report - Drop weight and Charpy tests (I4) on Test Plate "B" from McGuire Unit I were p'erformed to 'epresent weld r seam 2-442 A/C. The data are reproduced in Table 8; they reflect a weld deposit fabricated using wire heats #12008 and #20291, and Linde 1092- ^ flux lot #3854.
- 11) Surveillance Baseline Test Report - Charpy impact tests (12) were performed on the McGuire Unit 1 surveillance weld (Test Plates B & C).
The data reproduced in Table 9 reflect a weld deposit fabricated using wire heats #12008 and #20291, and Linde 1092 flux lot #3854. The Charpy and drop weight data from the weld qualification tests (Table 8) can be used to establish an initial RTNDT in accordance with the ASME Code, Section III, NB-2300. Given the drop weight NDTT = -60*F and the lower bound of the Charpy data yielding greater than 50 ft-lb and 35 mils lateral expansion at O'F (NDTT + 60*F), the resultant value of initial RTNDT =,60*F is obtained. A full Charpy curve was also generated for the weld as part of the . surveillance baseline evaluation (12) These data (from Table 9) are compared i to the weld qualification test data in Figures 2A, 2B and 2C (impact energy, l lateral expansion and percent shear fracture versus temperature, j Report No. 02987-MCC-002, Rev. 00 Page 21 of 43
r~ 1 1 ~ ~- 904(8913).00C/ref-23 F respectively). - The data are very consistent in t'.e region of the upper shelf (100*F to.210*F) and over the entire range of test temperatures for the shear-fracture: data (Figure 2C). However, the surveillance baseline impact energy and lateral expansion data are much more scattered than the weld qualification test data in the transition region (-40*F to 50*F). -This is unexpected because the material source was the same (both Test Plates B and C were from the same weldment 'and had the same.specified post-weld heat treatment), although different organizations prepared the specimens and performed the tests. It is possible that differences in laboratory practices and procedures contributed to the differences in test results in the transition region where impact properties are very sensitive to small variations in specimen dimensions, test temperature, and-testing procedures. Given the observed differences in impact properties between the,two sets of Charpy data, a more conservative approach for defining initial' RTNDT was selected for the Calvert Cliffs Unit I weld seams 2-203 A/C. Using both sets of Charpy data, the minimum temperature at which at least 50 ft-lb and 35 mils lateral expansion were exhibited by three test specimens is 10*F; i.e., T - 10*F per NB2300. Accordingly, RTNDT is the higher of T - 60*F or cv cv NDTT: T 10 -50*F cv NDTT = -60*F Therefore, the initial RTNDT is -50 *F. This is the same value as that previously reported (15) for the McGuire Unit I weld seam 2-442 A/C. The initial (preirradiation) upper shelf energy of the McGuire weld is 111.5 ft-lb; this is based on an average of the six tests exhibiting 100% shear fracture as reported in Tables 8 and 9. This value is typical for submerged arc welds fabricated using Linde 1092 flux and is well in excess of the 75 ft-lb minimum currently required (16) for reactor vessel beltline materials. (This requirement was imposed subsequent to fabrication of the Calvert Cliffs l and McGuire vessels and is provided only for reference.) l d i Report No. 02987-MCC-002, Rev. 00 Page 22 of 43 I I i
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904(8913).00C/ref-24 TA8LE 8 = McGuire Unit 1 Test Plate B Weld Impact Properties Charov Imoact Tests Impact Energy Lateral Test Temp. (*F) (Ft/Lbs.) Shear (%) Expansion (mils)- -80 15 0 12 -80 16 0 12 -40 49 30-36 -40 38 30 32 -40 45 30 35 +10 71 40 52 +10 60 35 44 +10 73 40 49 +40 81 45 58 +40 90 50 63 +40 88 -50 64 +110 100 90 81 +110 93 95 83 +160 111 100 82 .+160' 110 100 -88 Droo Weicht Tests Test Temo. (*F) Test Result -40 1 No-Fail -50 2 No-Fail -60 1 Fail NDTT = -60*F Report No. 02987-MCC-002, Rev. 00 Page 23 of 43
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,[ .904(8913).00C/ref-25; .g. i TABLE 9I s f McGuire Unit 1 Pre-Irradiation Surveillance ' Weld Impact Properties Impact Energy lateral. Test Temp. (*F) (Ft/Lbs.) Shear'(%) Expansion (mils) -100 4.5 6 .1- ,-100 4.2 6 1.5 -35 11.5 23 11 -35 30 27 26 0 15 35 17 0 31 40 29 0 65 47 53 25 75 60 61 25 60 47 49? 50 74.5 60 63 50 58 ' 55 47 100-105 93. 84 100 96- ~85 80- -150 105 .92 86~ 150 113 100 89 210 113 100 87 210 112 100 84 210 110 100 86 Report No. 02987-MCC-002, Rev. 00 Page 24 of 43
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904(8913).00C/ref-29 VI. MCGUIRE ARCHIVE MATERIAL ~ TRACEABILITY The purpose of this section is to document the source of the McGuire Unit I surveillance weld archive test block used to fabricate Charpy impact specimens for a Calvert Cliffs Unit I supplemental surveillance capsule (17) C-E Nuclear Shop Traveler V-70333-017(18) established the fabrication requirements for Test Plates B and C. Reactor vessel plates B-5012-2 and B-5012-3 were joined following'C-E drawings SA-2067-27-1 (19) and SA-2067-28-0 (20), where the base metals and weld consumables were identical for both test plates per the traveler. The materials were also recorded on the Weld Inspection Record form'(WIF) for Test Plates B and C (21) One 12 inch section of Test Plate C (12" long, 8" wide, 9.625" thick) was designated for shipment to Westinghouse, and the. remaining 12 inch section was designated for heat treatment. Test Plate B (31" long,14" wide, 9.625" thick) was transferred to the Chattanooga Metallurgical Research and Development Department for mechanical testing of the weld and heat affected zone; the test results were provided subsequently in Reference 14. According to a Shipping Request dated 8/3/71, a portion of Test Plate B,13" x 14" x 9.625", was shipped to Westinghouse. The' transmittal record noted that " Test Plate B (was) being substituted for Test Plate C" and that the Traveler I V-70333 was revised (Revision 1). The code "DAP" apparently added by Westinghouse was also on the Shipping Request. A Westinghouse sketch labeled "DAP" shows two surveillance weld blocks. "Weldment D-1" has dimensions similar to the 12 inch length of Test Plate C designated in the Traveler; j "Weldment D-2" has dimensions similar to Test Plate B and identical to that i recorded on the Shipping Request. Weldment D-2 includes a piece designated D2A, and a second Westinghouse sketch designates a piece of D2A approximately 7-3/4" long, 14" wide and 5.3 " thick to be saved. On March 23, 1988, C-E received from Westinghouse (via Duke Power) a weld block with dimensions approximately 6.75" long, 5.25" thick, and 6" wide. The block was labeled "D2A" on one edge,. The weld location and orientation were 4 Report No. 02987-MCC-002, Rev. 00 Page 28 of 43 ,t
~ + x 904(8913). DOC /ref, N ~ verified and a piece containing approximately two inches of the-weld length was removed-(see Figure 3). Twenty four. Charpy blanks-were machined from the two inch piece (see Reference.17),-and the remaining trim piece (approximately 0.25" thick, 2" long, and 6" wide) was sent to the BG&E Fort Smallwood Metals-Laboratory for chemical analysis. The; resultant data, Table 6, yielded values . consistent with the chemical content reported for the McGuire Unit' IJ surveillance weld (15), The available records,. therefore, connect the original fabrication records for. Test Plate B with weld block 02A. Since "D2A" was stamped on the block rec,eived by C-E, the block dimensions are in reasonabic agreement with C-E and Westinghouse records, and the supplemental chemical analysis results were consistent with previously reported values, there is then reasonable assurance' that weld block 02A is the same ' material as the McGuire Unit 1 archive surveillance ~ weld block. Records pertinent to the archive material are included in Appendix B. ] ~! \\ ~ Report No. 02987-MCC-002, Rev. 00 Page 29 of 43 J
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i a ~ 8 e\\ s\\c e e L 3 2 u E ~, ~ t g 1 t a s 's 0 s. 4 x s s s C ~\\_ 's ii 4 ', s s 5 l 1 i 2 ) I, e Report No. 02987-MCC-002, Rev. 00 Page 30 of 43
.) .904(8913). DOC /ref-32 VII. SURROGATE WELD MATERIAL TRACEABILITY The purpose of this section is to document the' source of the weldsent to be used to augment the McGuire Unit I surveillance weld material provided by Duke Power. A portion of the " surrogate weld" was used to fabricate Charpy specimens for inclusion in a Calvert' Cliffs. Unit I supplemental surveillance capsule (II). The surrogate weld was obtained from a nozzle cut-out from the Maine Yankee-reactor vessel (as described in C-E Dwg. E-233-794, Rev. 3). The block is-shown schematically in Figure 4; it consists of plates D-8405-2 and.0-8405-3 and an included weld fabricated using weld wire heats #12008 and #13253 with Linde 1092 flux lots #3791 and #3833 by the tandem submerged are process (22), The block had been identified in accordance with C-E Dwg. E-233-794, Rev. 3, and it has been stored at C-E's Windsor, Connecticut facility.. Table 10 summarizes key information pertaining to the fabrication of the surrogate weld and comparable information for Calvert Cliffs Unit I weld seams. 2-203 A/C (from Table 1). This information was extracted from Weld Information Record forms (WIF), fabrication drawings, and material certificatior.s generated by C-E Chattanooga. Both welds were fabricated in the same fashion. ' Note: Two different revisions of the detailed weld procedure were used, but both Revision 0 and I contain the same' reference procedures, welding conditions, and heat-treatment requirements.) Two different lots of Linde 1092 flux were used for the surrogate weld, 'one of. which was the same used for Calvert Cliffs. The principal difference is the use of weld wire heat #13253 (for the' surrogate weld) versus heat #20291_(for the Calvert Cliffs weld) in tandem with, weld wire heat #12008. All of the adjoining plates were SA-5338 Class 1 material supplied by Lukens Steel Company; the nickel contents of the plates adjoining the surrogate weld were 0.54% and 0.58% which is on the low end of the range for the Calvert Cliffs and McGuire plates (0.55 to 0.66%);, copper contents for the plates are not available but could be obtained if such information is subsequently found to .l be important. Report No. 02987-MCC-002, Rev. 00 Page 31 of 43 'l i l
904(8913).00C/ref-33 The block was removed from storage, and a 3/4" through-thickness slab was sent to the BG&E Fort Smallwood Metals Laboratory for chemical analysis (27); these results are given in Table 11. An adjacent'5-5/8" length of the block was used to fabricate the Charpy impact specimens as described in the capsule III) Comparison of Table 11 results with Tables 6 and'7 fabrication report demonstrate that the surrogate weld chemical content is nearly identical to that of the McGuire Unit 1 surveillance weld. The similarity in chemical content and fabrication process demonstrates the potential for using the -nozzle cut-out weld as a surrogate for the Calvert Cliffs surveillance program. Pertinent records on the surrogate weld.are included in Appendix C. 1 l' .l Report No. 02987-MCC-002, Rev. 00 Page 32 of 43
904(8913). DOC /ref. TABLE 10 Surrogate. Weld Process Data Surrogate Weld Calvert Cliffs Unit 1 Maine Yankee 1-203A) 2-203 A/C Contract No. 70167 72167 Weld Procedure No. TSAA-2A-0 TSAA-2-(1) (ALT). Reference Proc. No. SAA-33-27 SAA-33-27 Flux Type Linde 1092 Linde 1092 Flux Lot No. 3791 & 3833 3833 Wire Type B4-Mod. B4-Mod. Wire Heat 12008 & 13253 12008 & 20291 Completion Date 11/21/68 3-27-69 Weld Configuration J-Groove J-Groove Dwg. Reference E-233-794-3 E-233-405-9 Post-Weld Heat Treat. 40.5 hrs 40 hrs, 1150 F 1100-1175 F (nominal) Adjoining Plates D-8405-2 D-7206-1 D-8405-3 D-7206-2 D-7206-3 i Report No. 02987-MCC-002, Rev. 00 Page 33 of 43
I t 904(8913). DOC /ref-35 TABLE 11 Supplemental Analysis of Surt ogate Weld ~ Block (27) Chemical Content Element (weicht %) 1 - Si 0.23 S .0.012 'P 0.012 ^ Mn 1.16 C 0.09 Cr 0.05 Ni 0.86 i Mo 0.49 Cu 0.21 V 0.004 Sn 0.008 Co 0.016 B 0.0001 Nb 0.001 Ti-0.001 W 0.005 As 0.014 N 0.0096 Zr 0.001 Pb < 0.002 s 4 o Report No. 02987-MCC-002, Rev. 00 Page 34 of 43 ., _.,..,..-. _. _ _ _ _ _ ~ _. _
1 1 E' ~ L.ft.as - M 'a Mf e 54 [ ~ . ir, i; hex Face-E / /- ;r- ;f,,4. re v e ,;0 ? ,/ / s 's , o f..._ A . v ii O o ___ (( --/ / -=---$l?' s' $,' I)],[ j' Y p,'~ ~ 3 m: 5 /' hf,e Q, Pi \\f ms *yb;'Y 3y, i / / mq, j '/ x, n \\ ,.t em a ,/ / s '/ e**5 33 \\ -ig..,g_ \\ \\. \\ i \\ \\ \\ W"-:s \\ l l dll \\ 's' f l IN \\ / i 8 \\f \\ f--f..,\\ t f ) t,% J l / \\ r ff \\ 2 a.n ,1;- s 88 Sea m \\ j/ 3 -t=M 4;,. ~ J ,\\ ~ m l -sh erto,;g maito3 oirection y Thr -T6:c ko.2,. S s:u. i y From Th:s Fece V. < Cham: c al a n.s y 4 :3 w FIGURE 4 +> Surrogate Weld Block l A w I e ..n
~ [ 904(8913).00C/ref-37 VIII.. CALVERT CLIFFS UNIT 1 REACTOR VFCSEL BELTLINE MATERIALS The purpose of this section is to describe the materials included in the beltline of the Calvert Cliffs Unit I vessel, including the initial RTNDT'and chemical content (copper and nickel) of the plates and welds. The beltline consists of the six plates in the intermediate and lower shell-courses, the intermediate shell longitudinal seam welds (2-203A, B & C), the lower _ shell longitudinal seam welds (3-203A, B & C), and the intermediate to lower shell girth seam weld (9-203). The chemical content and initial RTNDT are given in Table 12 for the six beltline plates and in Table 13. for the beltline welds. The arrangement of plates and welds in the Calvert Cliffs Unit I reactor-vessel is shown in Figure 5. The locations of the primary coolant nozzles-and the extent of the active core are also indicated in the " flattened out" view of the vessel. L Report No. 02987-MCC-002, Rev. 00 Page 36 of 43 l
f - 904(8913). DOC /ref-38 TABLE 12 Calvert Cliffs Unit 1 Beltline Plates Plate Cu(1) Ni (I) NDTT(2) RTNDTI3) Number Heat Number (w/o) (w/o) (*F) (*F) D-7206-1 C4351-2 .11 .55 -10 +20 D-7206-2 C4441-2 .12 .64 -30 -30 D-7206-3 C4441-1 .12 .64 0 +10 D-7207-1 C4420-1 .13 .54 d . 10 + 0-7207-2 B8489-2 .11 .56 -10 D-7207-3 B8489-1 .11 .53 -20 -20 NOTES 1-Source is Reference 23 2- . Drop Weight NDTT from longitudinally oriented test specimens. 3-RTNDT based on conversion of data from longitudinally oriented test. specimens using Reference 24. + ? Report No. 02987-MCC-002, Rev. 00 Page 37 of 43
904(8913)LDOC/ref-39 TABLE 13 Calvert Cliffs Unit 1 Beltline Welds Weld Weld Wire Weld Flux Flux Cu(I) Ni(I) NDTT-RTNDT Seam No. Heat No. Type Lot No. (w/o) (w/o)' (*F)- (*F) 2-203 A/C 20291_& 1092 3833
- 21
.87 .-60(2) -50(2)L 12008 3-203'A/C 21935 1092 .3869 .21 .69 N/A' -56(3): 9-203 33A277 '0091 3922 .23 .23 -80(4) -80(4) ~ NOTES. (1) Source is Reference 7 (2) Sources are References 12 and 15 (3) Generic value based on Reference 25 a (4) Source is surveillance weld. data from Reference 26 Report No. 02987-MCC-002, Rev. 00 Page 38 of 43
= a 1 FIGURE 5
- o tD u
Calvert Cliffs 1 Pressure Vessel View O sr+ 2 0 o~m ~. = esitti suits lutas tuttti smitt satar estter a 1n m n. tu re 8 I a.uses.: s.i ne s.i ~ O s.yses.: Z i.>..
- o H
e se 1 o O til d ....es., N O Z O .____4_tett 'a x fr 11. tee til O Z 4 l 3 2e3 l-- 8 7897.I M Ife 8 7207 3 8'IIII*I H
- II*I*I Q
y tes s es e tan s 33g ggg w l e attesJust $tggilgN, o _B t_ 8 4._t t_ s AW O m.- +-i
904(8913).00C/ref-41 IX. CONCLUSIONS A. Weld seams 2-203 A/C in the Calvert Cliffs Unit I reactor vessel were fabricated using weld wire heats #12008 and #20291 in tandem. B. The preceding weld is equivalent to the McGuire Unit I weld seam 2-442 A/C and to the McGuire surveillance weld - The chemical content and toughness properties of all three sets of welds should, therefore, not vary significantly from' weld to weld. C. The initial toughness properties and the chemical content of the Calvert Gliffs and McGuire welds have been evaluated and can be adopted for use in vessel integrity analyses. D. There is reasonable evidence available to assure that the McGuire Unit I surveillance archive weld is the same material as the block identified as "D2A" received from Westinghouse. E. The McGuire surveillance weld and the surrogate weld are very similar in chemical composition and fabrication process;.therefore, the surrogate weld should provide a reasonable means of obtaining data applicable to the Calvert Cliffs reactor vessel. Report No. 02987-MCC-002, Rev. 00 Page 40 of 43
.904(8913). DOC /ref-42 r X.' REFERENCES 1. R. A. Kubhi'and W. B. Sharav, " Advancements in Submerged-Arc Welding of High Impact Steels", Welding Journal, November,1961,, p. 497-s. 2. G. D. Uttrachi, " Selecting Fluxes for Submerged-Arc Welding", Welding Design & Fabrication, February 1978, p. 78.
- 3. -
C. V. Prestowitz, " Selecting Fluxes for Submerged-Arc Welding: low alloy . l steels", Welding Design & Fabrication, February 1978,- p. 82. ~ 4. T. H. North (and others),. " Slag / Metal Interaction, Oxygen and Toughness. l in Submerged-Arc Welding", Welding Journal, March 1978, p.: 62-s. 5. T. H. North (and others), " Oxygen Content, Aluminum and Notch Toughness of Submerged-Arc Deposits",-Welding Journal, March 1978,.'p. 71-s. i 6. T. W. Eager, " Sources of Weld Metal Oxygen Contamination During Submerged-Arc Welding", Welding Journal, March 1978, p. 76-s. 7. D. A. Wright, " Assumptions.and Calculation of RTPTS'at End of. License for. ) Materials in Calvert Cliffs Units 1 and 2 Reactor Vessel Beltline Region", Baltimore Gas & Electric Company, December 23, 1985 (ME & AU Job-No. MR-85-170). l 8. Letter-from P. Kruse (C-E) to L. E. -Titland (BG&E),- C-E Chattanooga i Metallurgical Records Search, BG&E-10577-437, January 11, 1982. 1 9. J. N. Kass, et al, " Radiation Effects in Boiling Water Reactor Pressure Vessel Steels", General Electric Company, NED0-21708, October 1977.- ,10, J. Strosnider, et al, " Computerized Reactor Pressure Vessel Materials ~ Information System", NUREG-0688, U.S. NRC, October 1980. Report No. 02987-MCC-002, Rev. 00 Page 41 of 43 1
t s c e {904(8913). DOC /ref-43 ,v s t
- 11. - Cooper Surveillance Weld Evaluation, General Electric, EPRI Contract RP2180-6, August'1983.
12. J. A. Davidson:and S.-E. Yanichko, " Duke Power. Company William B._McGuire ~ Unit No. 1 Reactor. Vessel Radiation Surveillance Program", WCAP-91995-i ~ November 1977. ~ ~
- 13. Letter from J. A. Tiernan-(BG&E) to A. C. Thadani (NRC), " Response-to Pressurized Thermal Shock-Rule", January 23,11986. -
- 14. C-E Metallurgical-'Research and Development Department Vessel Weld. Test i
Report, Contract 2167,-Job. No. V-70333-017, Weld Seam No. 2-442,-dated March 2, 1970. 15. S. E. Yanichko, et al, " Analysis of Capsule U from the Duke Power Company McGuire Unit 1 Reactor Vessel Radiation Surveillance Program", WCAP-10786,. February 1985. ' 16. 10CFR50, Appendix G, " Fracture Toughness Requirements", Federal Register, V. 48, No. 104, May 27, 1983. 17. S. T. Byrne, " Summary Report on Manufacture of.In-Vessel and Ex-Vessel-Surveillance Capsule Assemblies for Calvert Cliffs Unit 1 Reactor. Vessel", Combustion Engineering. Report-TR-2987-MCC-001, January 9, 1989. 18. C-E Nuclear Shop. Traveler V-70333-017, Rev. O, " Weld Test Plate B h c Contract 2167, dated 3/11/69.
- 19. C-E Drawing SA-2067-27-1, " Weld Test Plate for Middle Shell Course for Westinghouse Electric Corporation 175" I.D. Reactor Vessel", Revision 01 dated 3/16/69.
Report No. 02987-MCC-002, Rev. 00 Page 42 of 43 4 ..,-,r -, --..,-,,s ,a w +- .-,e-, . =, m
Il ~ l Le. 904(8913). DOC /ref-44 ) 1
- 20. C-E Drawing SA-2067-28-0, " Surveillance Weld Test Plates Middle Shell
^ for Westinghouse Electric Corporation 173" I.D. Reactor Vessel", dated 6/27/67.
- 21. Weld Inspection Record, Test Plates B & C, Job & Control Number 70333-017, Contract 2167, approved 4/29/69.
- 22. Weld Inspection Record, Weld Seam No. 1-203A, Job & Control Number 70617-012, Contract 70167, approved 11/21/68.
- 23.." Summary Report on Manufacture of Test Specimens and Assembly of Capsules i
for Irradiation Surveillance of Calvert Cliffs Unit 1 Reactor Vessel l Materials", Combustion Engineering Report CENPD-34, February 4 1972. 24. U.S. NRC Standard Review Plan,- Section 5.3.2 Pressure-Temperature Limits, Branch Technical Position MTEB 5-2, " Fracture Toughness Requirements", NUREG-0800, Revision 1, July 1981. 25. " Evaluation of Pressurized Thermal Shock Effects due to Small Break LOCAs with Loss of Feedwater for the Combustion Engineering NSSS", Combustion Engineering Report CEN-189, December 1981. 26. S. T. Byrne et al, " Testing and Evaluation of Calvert Cliffs Units 1 and 2 Reactor Vessel Materials Irradiation Surveillance Program Baseline i . Samples", Combustion Engineering Report TR-ESS-001, January 31, 1975. 27. " Chemical Analysis of Weld Metal Specimens for Baltimore Gas and Electric Company," Wyle Laboratories Report No. 40602-04, July 27, 1989. Report No. 02987-MCC-002, Rev. 00 Page 43 of 43 O
904(8913). DOC /ref-45 APPENDIX A CALVERT CLIFFS UNIT'l WELD RECORDS Report No. 02987-MCC-002, Rev. 00 Page A-1 of A-36
S.L ? E ~d S E D E S D.V.".F. r9MBUSTION EI;GINEERING, INC AppnOVED FOR L'. - m TED N-1 g 7 _ hr:, LEAR COMPONENTS DEPARTMEh.' FABRICATION BY Chattanooga, Tennessee K 7gy;;-f DETAIL WELDING PROCEDURE CONTRACT NO.: 70167 NO.: TSAA-2(A) Rev. 0 DRAWING No.: E-234~112 -WELD NO.: 1-203 A-C , _ E g g usg y,968 REFEPINCES: M&P 6.1. 2. 2 (c),. M&P 4.3.8.5 ), SAA-3.i-27 w.y 9fYNg ~ M M
- t/
l} f* W. Q i on-Destru'c ive Testing: ( 7_ ~ / P.T.. M.T. M&P' 2.4.2.4(c) (BC,FF) s R.T. M&P 2.4.~.1.3 (a) (F) ~ g U.T. N o ~ WELDING CONDITIONS: C' Electrode Type & Size See attached sheet. Filler Metal Type 6 Size Flux Type & Size < Welding Current & Polarity
- Arc Voltage NUCLEAR
- Travel Speed (in/ min.)
Q[JQlly p,ng i Shield Gas Type & Flow DEC9 1953 ~ ~ Gas Cup Size P. C. K. Gas Cup.to Work Distance other
- + 107. of Value or Range WELDING POSITIONS:
Flat Preheat: 250- _F., Hold DMXfeUQU60% Until P.W.H.T. Interpass: 500
- F.
Post-weld heat treatment: 1150 *+ 25
- F hold.one hour / inch 7
thicknesslof weld. Intermediate b.W.H.T. 1100 *+ 50
- F, hold _
15 minutes. e Report No. 02987r.MCC-002, Rev. 00 Page-A-2 of A-36 1
3pi noVid) Nis pfg.11 CAT 1oM DY DETAIL WELDING ~ PROCEDURE _I' gj.y-No.:.TSAA-2 (A) Rev.0 Sh.ee t : 2 of 2 WELDING SEQUENCE TRAVEL AMPS
- VOLTS-
- lst Pass - 0.D. 3/16"# Mil.B4 Mod.
13 IPM 700 AC 31 NOTE: Use copper backing bar Single Arc 1st Increment - 0.D. 3/16"5 Mil.B4 Mod. 13 IPM 650 AC 31-Single Arc (1) 0.D. to 1 " Level 13 I'PM 650 AC 31 3/16"5 Mil. B4 Mod. Single Arc (2) I.D. to 1" Level 22 IPM 600/550 AC-31-3/16"5 Mil. B4 Mod. Tandem Arc (3)
- Remainder - I.D..
22 IPM 600/550 AC '31 3/16"6 Mil. B4 Mod. Tandem Arc (4) 0.D. to 3" Level 22 IPM 600/550 AC 31 3/16"5 Mil. B4 Mod. Tandem Arc (5)
- Remainder'O.D.
22 IPM 600/550 AC. ~ 31 3/16"5 Mil. B4 Mod. Tandem Arc Backweld if required 1/4"$.-E-8018 C-3 (Fla t only) 325-375'DC-RP 25 or 3/16"# E-8018 C-3 210-260 DC-RP 25 ' Flux Linde 1092 65 x 200 ~ ~ 4 . Report' No. 02987-MC.C-002, Rev. 00 .Page A-3 of A-36
L r COMBUSTION. ENGINEERING, INC. NUCLEAR COMPONENTS DEPARTMENA f 'CHATTANOCGA, TENNESSEE I CONTRACT NO.: DETAIL WELDING PROCEDURE ~ -DRAWING NO.: NO.: 4TSAA-2 Rev. 1 L UELD No.i. DATE: 1 ' REFERENCES i - N&P 6.1.1. 2 (c),,, EP 4;3.8.5(b),. SAA-33-27, 'QSAA-llA(3),. QMA-llA(l')F4 ' // ~n- ~7 Non-destructive Testing:. k -% p_] m s ] P.T. s _ "2 / / -N. U.T.. k%WN e . WELLING ' COIiDITIONS : Single Arc Tandem Arc -
- Backwdid
~ Electrode Type & Size- '3/16 , "5 B4 Mod. 3/16"p 34 Mod..1/4"5 E-8018 C. Filler' Metal Type & Size i i Flux Type.& Size 1092,65 x 200 1092,65 x 200
- Welding Current & Polarity 650-AC 600 4.C 325-375 550 AC DC-RP
- Arc -Voltage 31 31 25
'
- Travel Spe'ed(in/ min )
13 22 i Shield Gas, Type & Flow 8 Cas. Cup Size = Gas Cup to Work Distance ~ 1 Other
- i 107. of Value or Range WILDING'EOSITION:
Flat t ' Preheat: 250
- F.
Hold Rnxnarxhnid. Until P.U.H.T. Interpiss:_500
- F.
.l Post-weld. heat treatment:1150 *+ 25 'F hold one hour / inch. { Intermedi e 1.1 E b
- + 50.F, hold 15 minutas
~ ~ Report' No. 02987-MCC-002, Rev. 60. Page A-4 of A-36 .ew., w-m-m---
l e WEl. DING PROCEDURE QUA1.!FICATION RECORD / couuunTion cNclNCEftfMC. INc. o.ee. JUE 12,1967 ,,o.e,u,, a A-A r7_ SEETs 1 0F 2 [ Wek!.ng Peace NM.D 01C ANEC (TAW A@ jfgf/pf,,,,3,; Ell. Type ancf 5;we-_SAA-533 C:t D. CL 1 Qi? To SA-533 C11 B'CL.1 QLT ' pC_ 7, p%J 1hisiness (and D;a. If Pipei IN Thickness Rang; QuaGfiad 3$$."Thrv.I1.,' WELDING JAATERIA15 WELDING PROCIDuti rm, u r.N A.u. we wr.a: FLAT gi 3,,,,,,3,3,,,,r. ItICC18193 T.iFE B-h UDD. & p,g p.,; _ FuT AFD1 A-31 ttPt E5IN c3 %,, %,, ymmv12 Nwnhetof Aars:JD g w _LINDE 1092 65 x 200 p,,,e2.250*r tmr ::nn*r un twTuo,tn.,,,,_ % we. po.u.. :1150*F
- 2; F to fiota:s rtar:ACI Cc; TO 600*F.
I e FOR INFOP/AATION ONLY tand Name Fmee Mats: AM ad w.,e g, Asupeees Ars Wlas ledsa/M:n, 1-?. 1M 6 i ~ 650 11 11 (FRO *:7 *. 7,,, C.,,.,,gg-JLC MA.D*:.M* EAL. 3/16 1 600 11 P2(FRC"? *0 j,n Caate.ieru Si7, SKETCM TCLOV 'A NCE: 40 il 22( REA.S._ *r.:) l Es.9E,,, Ego,QTo hr 125 25 !"A?CA.L a ( ALL WELD METAL AND/OR TRAH3Vit35 JOINT RfDUCIO SECTION TENLE 1EST5 Type wwo.C_ _:; Aars U,s. mew Uthmaee Ch.c seee-N tnen So ta. Laaf** Si,ess.es. La:ne aster Ar.s . e# Faavre e"?T_t *;* C'M-y CHARPY V. NOTCH IMPACT TESTS Lacsi.o= Tene. Veiues Locat.sa Teens. Valwes VELD +10 65.0 54. 0.h %T i:A2 +10 ILO.O. 8;6.0.106,0 Gut 0E0 EEND Tf575 Depe. Cwwi.ag Tne.J.7,LDI*'*, JLP!EGte"t. h._ SIDE e,,, 5,us,,_ACMANLJ wesene J.PJmtDJi am a se.4 7,ui, Tese Nt: 4206ht. Tem La..!IntLU?.0! CAL EE.1R12 E.:.9 -- ""*ff. DEVELOX7.' T_Lsi. s.CFAITAf Mi 7 2357 ~~ ~ l we me.e, rius,.mo .. a,ea m.,ews,,, er,w...e P.'. e p3 s ma n a.<u. .<.>< o.as.et.., e onut.n uww t re.... ut c., cour.usti N Enctx!!tiNo. IN:. l..r-y.J T _- s,.- ;... 12.) a '.'. e ~, l I Report No. 02987-MCC-002, Rev. 00 Page A-5 of A-36 i l l
n-l 4 s. N 1 W.P.Q.R. NO.: SAA-33-27 DATE: JUNE 12, 1967 j SIEET: 2 0F 2 i Reduce'd Section Transverse Tensions i Area Ultimate Ultimate character and Width Thickness Sq. In. Load Psi Stress Psi Location of Failure 1.006". 2.165" 2.165" 179,000 82,700 Duetile in Weld' > 1.000" .1.618" 1.618" - 132,000. 81',900 Ductile in Veld 1.007" 1.72h" -1.736" 139,000 80,000 Duetile iri' Base Metal 1.010" 1.6h5" - 1.661" 136,000 '81,900 Ductile in Veld. 1.005" 1.816" 1.816" 150,000 82,600 Ductile in Weld 1.000" 2.165" 2.165" 179,000 82,700: Ductile in Veld 1.026" 2.002" 2.05h" 169,000 82,300 Ductile in Weld - 1.017" 1.727" 1.756"' 1h3,000 81, LOO Ductile in-Weld 1.01h" 1.705" 1.729" 1h2,500' 82,h00 Ductile in Weld 1 1.003" 1.686" 1.691" 139,500 82,500 Ductile in Yeld i Report No. 02987-MCC-002, Rev. 00 Page A-6 of A-36
u vmu u o A A vil n11 tri.M E E nl.N G, IN C. l sumans.r -l-poeu - e m
- .. ~ Nuclear Manufacturing Welding Material Certification Nuclear Superintendent.
'and Release for Section III Quality Engineer Nuclear Welding 1 .i Applications Bay 29 Rod Room Inventory Control jl/ / r d y p A 7s / f4 A Welding Inspection M "c:2 O';.t. i d. E:::'.; ) i i The following welding material has been tested in accordance with the requirements of SOP #100-23.31 and meets the requirements of the 1966 Winter Addenda to Section III of the ASME Code and is released for on ASME Code work only: I. Coated Electrodes (MA) 9 TYPE SIZE HEAT # LOT # CONTROL 4 BRAND i II. Bare Electrodes (CTA & GMA) TYPE Sp E HEAT # BRAND III. Flux Electrode Combinations (SAA) TYPE ELECTRODE SIZE HEAT # TYPE FLUX LOT # Goa Moo B-9 12coefw nma or2 y e3.2 AAC. Nao 8-*/ ~3l74 "Y 2.039/ fff N fgf l32.f} // wor /092. 'l 6 1.3 Non 8-V PCK:lr 0CCE M t IR_ Report No. 02987-MCC-002, Rev. 00 Page A-7 of A-36
... M. - f= COMBUSTION ENGINEERING, INC. I ,ee,, . - er - -om Mr. P. C. Kiefer Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Department ca: Mr. R. E. Lorentz, Jr. Section III Mr. B. G. Carlton E-7062-A Chattanooga Mr. S. A. Lewis W-32255 Mr. S. R. Lewis October 11, 1968 The following test data is for 3/16" diameter bare wire, type Mod. B-4, heat number 13253, flux type Linde 1092, lot number 3833. A weld deposit was made using the above heat of wire and lot of flux, welding was done in accordance with C.E. Welding Procedure Specification SAA-11S(2). The complete weldment was given a post weld heat treatment of 1150*F + 25'F for 40 )ours and furnace cooled to 600'F. CHARPY V NO'ICH IMPACTS Test Code Pt/Lbs @ +10*F Requirements JH 79, 79, 82 3C Ft/Ibs @.+10*F ALL WELD METAL.505 TDTSILE Yield Strength Ultimate Tensile Elongation Reduction KSI Str.ength KSI in 2" -% of Area-% 66.5 82.9 27.5 67.8 i A T-Bar test was performed on the above material combinations. The weld bead was MT tested after welding. Results satisfactory. l$$QQ Q/g g William C. Riggs i WCR:1c k' % ?.. p. 3 b,o /t Report No. 02987-MCC-002, Rev. 00 Page A-8 of A-36
.is'...'~al.. COMBUSTION' ENGINEERING, INC. 1 } .see. evasser l mou - oAft Mr.'P. C. Kiefer. Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Department cc: Mr. R.:E. Lorentz, Jr. Section III Mr. B. G. Carlton i -E-7062-A Mr. S. A. 14wis Chattanooga W-32255 Mr. S. R. Lewis October 11, 1968 ) The following test data is for 3/16" diameter bare wire, type-Mod B-4, heats 2p291 and 12008,'and Linde 1092 flux, lot number 3833. 48 [N A weld deposit was made using the above heats of wire and lot of flux. Welding was~ done in accordance with C.E. Welding Procedure Specification SAA-11S(2). The completed weldment was given a post weld heat treatment of 1150*F + 25'F for 40 hours and furnace cooled to 600*F. ~ CHARPY V NO"ICH IMPACTS Test Code Pt/Ibs @ +10*F Recuirements JI 62, 47, 62 30 Ft/Ias @ +10*F ALL WELD METAL.505 TENSILE Yield Strength Ultimate Tensile Elongation in. Reduction KSI Strencrth KSI 2" -% of Area-% - 70.3 86.5 25.0 63.6 A T-bar test was performed on the above material combinations. The weld head was MT tested after welding. Results satisfactory. W2L O William C. Riggs $4Sfnfjjp 2L l9$$ k, Report No. 02987-MCC-002, Rev. 00 Page A-9 of A-36
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4 j COMBUSTION ENGINEERING, INC. i 1 l .u.a.er j m.=-om Nuclear Manufacturing Welding Material-Certification Nuclear a Superintendent and Release for Section III Quality Engineerin; Nuclear Welding Applications Bay 29 Rod Room Inventory Control CTd8 A A h M, S Welding Inspection - c d " ;; (L L. I. l. "c;;.ien) The following welding material has been rated in accordance with the requirements of SOP #100-23.31 and meet: .he requirements of the 1966 Winter Addenda to Section III of the ASME Code and is released for use ~ on ASME Code work only: I. Coated Electrodes (MA) TYPE SIZE HEAT # LOT # CONTROL 4' BRAND II. Bare Electrodes (CTA & GMA) TYPE SIZE HEAT # BRAND III. Flux Electrode Combinations (SAA) TYPE ELECTRODE SIZE HEAT # TYPE FLUX LOT # B-VMoo y,s 202s/ sna-/o,2
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^== e '- COMBUSTION ENGINEERING, INC. j ,oo.esscs l suaaner rnow - oar Mr. P. C. Kiefer Welding Material Qualification Metallurgical Research and To Requirements of ASME Development Depart:nent Mr. R. E. krentz, Jr. Section III cct Mr. B. G. Carlton E-7062-A Chattanooga Mr. S. A. Lewis W-32255 Mr. S. R. 14wis October 11, 1968 The following test data is for 3/16" diameter wire type B-4 Mod. heat number 202.91, and Linde 1092 flux, lot number-3833. A weld deposit was made using the above heat of wire and lot of flux, Welding was done in accordance with C.E. Welding Procedure Specification SAA-11S(2). The above weldment was given a post weld heat treatment of 1150*F + 25' for 40 hrs and furnace cooled to 600*F. CHARFf V NOTCH IMPACTS Test Code Pt/Lbs @ +10*F _ Requirements JC 35, 50, 48 30Ft/Ibs @+10*F ALL ' ELD METAL.505 TENSILE Yield Strength Ultimate Tensile Elongation Reduction KSI Strenerth KSI in 2"-% of Area -% 70.5 88.0 25.5 67.1 i A T-Bar test was performed on the above material combinations. i The veld head was MT tested after welding. Results were i satisfactory. j ^d \\ v) flUCLEAWEV-.~8& ylf l '- ).' Cygilliam C Riggs WR:1c m;7, ( g i hC
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T , "* ktOYE (R PWl4 17 P C W 5*'l= 7 WELD TABULATION NON-DESTRUCTIVE EX AMINATION WELD PRETERRED ALTERNATE M&P SPEC NO AND TEST FREQUENCY + NUM BER DWP NO REV DWP NO REV PT MT RT UT l-203 A C TSAA4 1 'gg %dl 2;*f W 2 2203 A C SAA 4.O TSAA 2 1 2fg*fld)f-}!b'(b) 3 203A C 75AA-2 l 2.+ 2.4 w 2.4.1 3(b) B C. ff M P 2 4 p10Q 2 4 f 9(E)f 4-203 A F SAA-18 0 9 5203A D MA 31' ]. 2$-lT0lb) 2** f22(a), i . B203A DMA 31.L 2-[}'Olb) 2
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s. 904(8913).00C/ref-46 APPENDIX B MCGUIRE UNIT I WELD RECORDS 1 4 Report No. 02987-MCC-002, Rev. 00 Page B-1 or R-19 l-
~ COMBUSTION ENGINEERING, INC. 1 T PJ> ~ NUCLEAR COMPONENTS DEPARTMENT p( l fl 6 CHATTANOOGA, TENNESSEE CONTRACT NO.: DETAIL WELDING PROCEDURE DRAWING NO.: NO.: TSAA-2 Rev. 1. WELD NO.! DATE: REFERENCES i N&P 6.1.1.2(c),,, EP 4.3.8.5(b), SAA-33-27, ^ QSAA-11A(3), QMA-11A(1)F4 // ~ N Non-destructive Testing: p_] p P.T. / \\ \\gf \\ M.T. y R.T. U.T. k%%N WELLING CONDITIONS: Single Arc Tandem Are Backwsid Electrode. Type & Size 3/16"O B4 Mod. 3/16"E 34 Mod. 1/4"C E-8018 C-3 Filler Metal Type & Size Flux Type.& Size 1092,65 x 200 1092,65 x 200
- Welding Current & Polarity 650 AC 600 AC 325-375 550 AC DC-RP
- Arc Voltage 31 31 25
- Travel Speed (in/ min.)
13 22 Shield Gas Type & Flow Gas Cup Size Gas Cup to Work Distance Other
- + 107. of Value or Range WELDING FOSITION:
Flat Preheat: 250
- F.
Hold Raxantxkmid. Until P.W.H.T. Interpass: 500
- F.
Post-weld heat treatment:1150 *+ 25 *F hold one hour / inch. thickness of weld. Intermediate F.U.H.T. 1100
- + 50
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15 minutes ' Report No. 02987-MCC-002, Rev. 00 Page B-3 of B-19
f 3 * *g,-t i i l p nl V WE!.D INSPECTION RECORD g, g#,3 j gTa4fM 15-
- GRACT & UNIT No.
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p p, 8 L Mr'. J. S. Meek - Conl8UST10H ENGINEERlHG, INC. Page 1 of 3 NFTAI 31 CAL RESEARCH AND DEVEL g'T DEPT, cc: Mrs; P. Webb (2) Mr. J. Brasfield VE5SEL WFLD TEST REPORT Corrected Cor Mr. S. R. Lewis Mr. R. E. Lorentz, Jr. $5'TodE Westin-Souse CONTRACT NO. 2167 MATERIAL SA-533. Gr. B. Ct.1 Jos No. V-T0333-017 DtG. MO _ E-215-454 SA-2067-27 & 28 SEAM NO. 2-442 DETAll DELD PROCEDURE NO. TSAA-2-1 TK S-5/8 Codes B-5012-2 & 3 Test Plate *B" , FILLER METAL (TTPE, HT. AND SIZE) 3/16" dia. B-4. Ht. No. 20291 & 12008 FLUX (TTPE AND LCT) CR CAS 1092 - 65 x 200 Lot No. 3854 POST WELD HEAT TREATMENT: TEMP._1150* F *2 5' H RS. 40 ALL WELD METAL AND/OR TRAN5VER$E JolNT REDUCED $ECTION TENilLE TEST 5 TYPE DudN530M5 AREA VLTIM&Tt ULTasATE CHARACTER AND S*!CWEN W1DTM TMICENti$ SQ. Bd LOAD LS$ STRESS P5: LCKATION OF FAFLLTI I bLL ATTAGhLD 5tiLUE i i CHARPY V-NOTCH IMPACT TEST 1 Locatics tras* vAtuts Location i True. watUrs ~# SEE ATTACHED ! HIM 4 i CU:DED BEND TE3TS TYPI $8?ClWtN RE$ ULT 3 L NONE RIOUIRID 1 1 't l WELD DEPT OR sgop Nuclear WELDER $' $YMBOL5 UL .APK XO AXC AMC VU LABTt$7NO f t$ TING lac Metallutete.1 Ren.ren s NON-CESTRUCTIVE TESTS .Devain--..n... WT.
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m .n ',';t 2 ef 3 All Weld Metal CVN Impacts Mils Temp. Pt/Lbs.__ Shear I,at. Exp. -80 15 0 12 -80 16 0_ 12 -40 49 30 36 -40 38 30 32 -40 45 30 35 +10' 71 40 52 +10 60 35 44 +10, 73 40 49 +40 81 45 58 +40 90 50 63 +40, 88 50 64 +110 100 90 81 +110 93 95 83 +160 111 100 82 +160 110 100 88 All Weld Metal.505 Tensiles Yield Strength Ultimate Tensile Elongation Reduction Test Code KSI Strenoth KSI in 2" % of Area % NIWA 65.4 82.1 28.5 69.1 NIWB 65.3 81.2 30.0 68.5 Drop Weichts F ~ -40*F 1 NF -50*F 2 NF -60*F 1F -60 F NDT = l' i s t Report No. 02987-MCC-002, Rev. 00 Page B-8 of B-19
II v ^ c9 ja 3 cf 3 Heat Affected Zone Charov Mus Temp. Ft/Lbs. Shear _ Lat. Exp. -80 21 1 14 -80 19 1 12 -40 25 20 22 -40 37 25 28 -40 43 30 32 +10 43 35 34 +10 40 30 33 +10 95 60 61 +40 -58 40 42 +40 61 45 45 +40 62 40 46 +110 94 90 67 +110 98 90 71 +160 82 100 70 +160 80
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6 Intarof):e Corrcsporv \\..' ~ 4 POWER SYSTEMS Subject From . Tag = A. B. Harper ' Westinghouse Electric Corp. Metallurgical & Mate.. Surveillance Test Materials Laboratory - Chattan Contract No. 2167 ces... Peggy Webb-Job No. (V-70351) K-41095. May 12, 1976 Project No. 960001 t Attached: Chemical analysis including all elements listed under ASTM E-350 and description of subject materials. k ' 'n, W. A. Hou'se WAH/sh Enc. i f-&/W- > g-s& d-3 f tW7 r i Report No. 02987-MCC-002 Rev. 00 Page B-10 of 8-19
p .o. '?. i Base Materials Lab No. P16376 P16377 Code No. B-5012-2 B-5012-3 Si 0.22 0.22 S 0.010 0.006 P 0.007 0.006 Mn-1.37 1.42 C 0.22 0.19 i Cr 0.07 0.05 Ni 0.62 0.70 i Mo 0.61 0.58 3 <.001 <.001 Cb <.01 <.01 T1 <.01 <.01 Co 0.016 0.012 Cu 0.13 0.10 A1 0.020 0.022 N2 0.005 0.007 V 0.003 0.002 W <. 01' <.01 As 0.005 0.003 Sn 0.006 0.004 Zr <.001 <.001 Sb 0.0021 0.0014 Pt <.001 <.001 Report No. 02987-MCC-002, Rev. 00 Page B-11 of B-19
rt ~. Weld Nkterial Lab No. D24117 Si 0.24 S' O.008 P '0.011 Hn 1.36 ' C 0.10 Cr 0.04' -Ni
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904(8913). DOC /ref-47 APPENDIX C SURROGATE WELD RECORDS i Report No. 02987-MCC-002, Rev. 00 Page C-1 of C-8 1 i
Pega 1 cf 59 WE!.D INSPECTION RECORD .:M & UNIT NO. '7/7 / d '7 SEAM NO. /=id k 8 & CONTROL NO. 7B/l/ 7-8/ M, WELD PerrmseE NO. U/S ' 'O RE
F. PROCEDURE
S/A - 3 3 ' ) 7 PROCEDURE REQUIREMENTS SASE METAL TYPE 83 d 4/, y ML M d/ Flu.ER mETAt. szE PREHEAT a wrERPAss RAnoE WD'- E'd /uAnwTAm PE S orwER REatzREuExTs -LIA, /on./c, r <-a ) "'3b / YSM3 } INSPECTION RESULT 3 FILLER METAL TYPE /4 81f
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2 DV W f st. V f f .z.7 v JL V V2 V m "** WA N [ H A-T'n M77"h,e ~YL. AM 7 Yp' 1790 SA-AS%CL Y W 2. wABZ SA 2r W PRENEAT Td INTERPAss TEMP. ~d~ 8 '3W REuARxs - E ~ ? ? ~+8/l-C-C.P tm //-4 -6 5 $// 4~ / T W// ~ 7-t > DNEPECTOR & DATES ~'*r &.1/ / V ~5f ll '7-4 7 -9191/~ E -( Co $//-r-t r& //- 9-C P swit-s.es N/ / 4-C T %O-in -d D k II-to-c, t Ak-to-t1 ijj/-s'-@ -.r>>.//-//-lY N / l- /l ! T es n-t L-G,9 -4,. s/-/2 - /&~~ &{//-12-6 f ~~~d//-s3..: ? n 11-13 -f% - o ~ W /f-f] ~C T M ir-rs-6 9 -sh-)/-M - /VA//-!A-C f wit-t<- O -er - 1/~/J:. (C - fX*/f f)~ 4 7 -# 11. r c,-c 0 - m. / l-si-tv 8//-/ t, C T %>t-n. s ? ;,;-n-n / s. - -$1/-/1 '4 7 T@ l -L 9 m. // i 9 - n.- / //-/ f-G f $ II-I 1-4 9 -#>r- / /-/9-/> -N[ /l-IT-6 T '"rf it Wh It-? ~k - /I-Ac - t v. Ail-1/-4 f --MII- %I-c,5) / 29 V CDMPLETED IA DATE //- 2. t- ( Ir"' TRAYLER OP. NO. P22"O /-2 03 9h s.au ~ APPROYED b 'EAM NO. DATE // "' A/ V Report No. 02987-MCC-002, Rev. 00 Page C-2 of C-8
Attcchment C Pags 2 of 59 VELD INSPECTION RECORD amlACr & UNIT NO. - 8/dF suuE NM5 .308 s CQiana. EIM/N-8 w et.o M = = m. ~7~f#7-1/--d ner. Pnocuoune s / # - 5 5,2 '7 ' PROCEDORE REQUIRFuM usemerarm 1-5 ' nwetarr4Cim ' A N' 2u ~ ~~ ss/# riaanarra aze n d# 2-f n u r. ran,4:s m e >ro - ceo
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AttachIme$tt C Pcga 3 of 59 WELD INSPECTION RECORO minAcraunrrNo. #4/4 9 ssAu wo. /->d3 d ma a cournoi. No. 964/1'-M/. veto pnocuoune No. '73-#4 -J8 -4 mer enocuouns J/h 3 7 PROCEDURE REQUIREMENTS /-3 d't/. sAse wra rm r u.a n = rat. r w M# 1s// Piu.anarra szs M N -ST -.h eneeAT & mrERPAs3 =ANGE .2 5'# 8-fdd
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/ 4 D /'d. r y J e s) #191/ i / T,,r 33 I msPECTION RESULT 5 nu.in = ra w,. B4 3S ru.en wrn sizn M M /TJWIZobl nuAr on n.or no. 1 s a.nensruaan.s ifAM*TFW/tWdfAff& y[ #Af Y/ BY~1T JA Gef4St'~7fV/fWBT S44Y eneweAT JJ~e ' mran, Ass reur. > re d - pro ' neuAnas mescronsures sd#-r-l2-Sff-t-dy Pit ///-4-tr /H-t-LP-M//-9-t 17Z// 'I.l? ///-9-d1 Sd#-2-Xy ///-/-17 ff//-f-41 /df//- f-dP f II-%! 7 sf///-/D-48 2171/I-fo-l2 PIl-/d-49 9fI/-//-lF #1-l/-//-LV / //-//-i V Xf //-it-4 t-rYl-lI-/> -lJ ftl - l2 -l P sfit-is -L P-rYJ //-i w-f P fII-lT i.y Ef4 it-!a 'Y4)-11-i;4-4y F1/-M-ly cr///-is'-LP-trl-li-is -t y Yll-Ir-:. ? WJit-/t-lJ.171-it-n -e /'// -/t -l? 3/s//-/9-d7-#1//-M-d7 k*// -t3- ?: ? m'//-t[r-l9 -tr/-//-/P-{?> f// -/9 -iF ~JfI/-/1-4P'-r71-4-/a - gy $ll*i 4 I. /.9)V//-2/)-df.)f/*/-)0 -/. W// -Zd-d} C/% //-L'/-$> $ I CDM,LETED- [. / DATE /["d!' ~ TRAYLER 09. NO. 8 /d)) SEAM No-APPROVED DA /[~~5 /~~ Report No. 02987-MCC-002, Rev. 00 Page C-4 of C-8
m. Table 2 Mil-B4 Mod. Wire Heat 13253 chemical Analyses (w/o) III Wire Deposit chemical MML Wire cert. Element R-2083 Adcom (7/19/67) C 0.146 0.15 Mn 1.87 1.83 P 0.013 0.013 S 0.012 d.015 Si <.05 0.06 Ni 0.73 0.72 Cr 0.04 Mo 0.51 0.45 Cu 0.07 Notes: '1) MML Metallurgical and Materials Laboratory (chattanooga), Lab Reports l i Report No. 02987-MCC-002, Rev. 00 Page C-5 of C-8
= Table 3 M11-B4 Mod. Wire Heat 12008 Chemical Analyses (w/o) III Wire Deposit ~ Chemical MML Wire Cert. Element R-1990 Adcom (7/19/67) C O.11 0.13 Mn - 1.81 1.92 P 0.008 0.010 S 0.009 0.015 Si 0.09 0.05 r N1 1.,00 0.99 Cr 0.06 Mo. 0.46 0.51 Cu 0.13 Notes: 1) MML Metallurgical and Materials Laboratory (Chattanooga), Lab Reports Report No. 02987-MCC-002, Rev. 00 Page C-6 of C-8
l A g Y y ppgg W ww wwas swn causaccounw, sm e AIETALLURGICAL RESEARCH AND DEVELOPMENT DEPT W I' alATERIALS CERT!PICATION REPORT MTERIAL SPECIFICATION *F3I 12 (8) ' tbMTit1CT No. 70167 YE,ec0R laskens Steel company JOS No. V-70617-004 .. HEAT..MO. c 3932 '- CDOE No. D-8405 3 - MTERI AL" OE$CRIPTION _219" or 107" x 11-13/16[Ussor She 1 MILL CHEMICAL ANALTasa i tver e as. o n a a e, as. n c ch .21. 1.21 .011 .014.23 .38 .55 MECHANICAL TESTS j - ggy a gggg'- TEasPtaATst.*F STIWABTH 858 ST M,851 as M er Aata r, -i TEST TELD ELEB8G. 480WCTOf l F74-A - .505 R. 7. 62.7 83.8 - 28.0 70.3 -8 .505 R. T. s2.7 at.a est n de e IMPACT AND/OR PRACTURE TEST 5 TYPi treaP, 89 vu mt TEntP.
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cert charpy Ft/1&s X Shear Mills V 1st.1sp. ' -40 10.0 0 11 Notch -40 10.0 '0 9' ~3 '.h [fd -40 11.0 0 8 i +10 46.0 15 36 ,Njf[ +10 27.0 lo 26 'T +10 33.0 10 27 +40 68.0 30 50 Drop Weights 440 38.0 25 31 3 440 49.0 30 40 0* 1F' 0*r +110-115.0 80 83 +10' 2 Nr +110 124.0 85 80 +110 115.0
- 80 82
+160 148.0 100 92 +160 142.0 100 88 +160 133.0 99 85 A00f780N AL DATA kCLt.Dec MEAT TREATaitNT: (e) 1550-1650*r for 4 hours - Vater quenched.. (b) 1225'r 2 25'r 4 hours. (c) 1150*r,+ 25'r for 40 hours - furnace cooled to 600*T., The speciuens were tehen porallel tothe mejor rolling #1rection of the plate 8 et the 1/47.lew1. The impacts were notched perpendicular to the piste a:urtce r. 9 ne t-tm ' We bm.iy sentis, det et.e im1*a ints is e ents em el su does cca R. E. Lorent=, Jr. W we nr
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? '.Q . } i17r ~ t; /y/. ,i!, f j![ y / ,_ w v !IW , ;ua. m a. p/ .#. segers couuusalu t t;l:UINhtim<U, INC. 8tETALLURGICAL RESEARCH. AND DEVELorMENT DEPT alATERIALS CERTIFICATION REPORT MATERIAL SPCCIFIC'Atl0N F3r 12 (C) 70167 CONTRACT NO. ~ YE,N00R _ Ldtens Steel Company ' 3 No, V-70617-007 HEAT No, c 3918 2 s CODE NO. D-8405-2 4ETERI AL Ot$CRIPTION 219u r 107's v-11-12/16" b ur sh De x .- 3 MILL CHEMICAL ANALYS15 vver. e n. e a na en e, k. n-c, .23 1.36 .010 .016 .28.54 .33 0 MECNANICAL TESTS Ite statMe g' Test No. sausg test - TIELD ' SLONG. REDUCTION ttwenATiste er sTatectH, ust N, usi se n or AntA s P54-A .505 3.7. 66.4 88.5 26.0 68.4-ce*-u .50$- R. T. 7,6. 8 89.9 26.0 68.1 IMPACT AND/OR PRACTURE TESTS . l YvPf TrasP. ** ValtKS TU.**.
- r VALufs NDT l
charpy Pt/las % sheer Mills I V 14 t. - 1;wp. Notch -40 7.0 0 8* 40 '11.0 0 9 40 9.0 0 7* -f ~~ S--- +10 19.0 10 18 +10 26.0-10 22
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+10 35.0 15 27 'r 440 42.0 30 35 +40 36.0 30 30 Drop t!eichts - 440 43.0 30 34 +110 76.0 70 60
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+110 83.0 70 63 '.10' Ir O'. r +110 84.0
- 70 '.
62* 0* 1 r 1 Nr +160 109.0 100 77 +10' 2 NT +160 118.0 100 85 + +160 117.0 100 81' AcorflCNAL DATA NCLLO:N. NEAT TEIATHENT: i - (c ) 1550-1650*r for 4 hours - L'ater quenched.' [b) 1225'r + 25'r 4 hours. (c) 1150*r { 25'r for 40 hours. furnace cool'ed to 600*P. The specimens were taken parallel to the major rolling direction ef the, plate et ths }/47,l oel. The impacts were notched perpendicular to the plate surface. f = t-2m
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wg,4 g, i:,,,,.uw, rJn. done m.m.y boa a :: ser-P Webb (2) s. 4 6. d., C h i.. sto.n,i s.1 Lawswv. S. R. Lovis e 1 J. Bractield Cot 4W12418:ce:ttmc W:. j' ny g, .tiily 31, 1963 -p Report NO. 02987-MCC-002. Rev. 00 Page C-8 Of C-8
ATTACIIMENT (2) COMBUSTION ENGINEERING DOCUMENT: " RESPONSE TO USNRC QUESTION ON DIFFERENCES IN REPORTED NICKEL CONTENT MAY 14,1992" l Baltimore Gas and Electric Company Docket Nos. 50-317 & 50-318 April 11,1995 l y--
e e e COMBUSTION ENGINEERING, INC. RESPONSE TO USNRC QUESTION ON DIFFERENCES IN REPORTED NICKEL CONTENT MAY 14, 1992 t ABB COMBUSTION ENGINEERING NUCLEAR POWER COMBUSTION ENGINEERING, INC. WINDSOR, CONNECTICUT +
,o Combustion Engineering,.Inc. May 14, 1992 Response to USNRC Question on Differences in Reported Nickel Content Question 1: Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2, indicates MIL B-4 Modified weld wire with nickel in the range of 0.6 to 1.1 wt. % was used to fabricate the reactor vessels. Heats No. 33A277 and No. 10137 are reported to have 0.23 wt. % and 0.05 wt. respectively. If MIL B-4 Modified weld wire was used to fabricate the welds in the Calvert Cliffs reactor vessels, why do welds using Heats No. 33A277 and No. 10137 wire have less than 0.6 wt. t nickel?
Response
Heats No. 33A277 and No. 10137 were not MIL B-4 Modified, they were designated MIL B-4 (Hi-Mn-Mo) without a specified nickel content. Heat No. A8746 was also a MIL B-4. The following statement in Section 1.0 of "Calvert Cliffs Unit No. 1 and No. 2 Reactor Vessel Beltline Materials," Revision 2 (Attachment A to BG&E's December 13, 1991 PTS submittal,' Reference b) is incorrect: "For the Calvert Cliffs Vessels, CE employed a submerged arc welding process using MIL B-4 Modified (Mn-Mo-Ni) wire with nickel in the range of 0.6 to 1.1 wt. The MIL B-4 Modified (Mn-Mo-Ni) welds were produced with either a Linde 1092, 0091 or 124 flux." l The statement should be replaced in its entirety with: i, "For the Calvert Cliffs Vessels, CE employed a submerged arc welding process using wire designated in supplier certifications as MIL B-4 and MIL B-4 Modified. The designation " MIL B-4 Modified" was used for Mn-Mo-Ni electrodes with nickel specified as 1% or 0.75%. The designation MIL B-4 was used for Mn-Mo electrodes with no specified nickel content. The MIL B-4 Modified welds were made with Linde 1092 flux. The MIL B-4 welds were made with Linde 0091 flux or Linde 124 flux."
a Combustion Engineering, Inc. May 14, 1992 Discussion BG&E commissioned ABB/CE to review welding electrode purchase specifications between November, 1965 and February, 1971. Weld material certifications and release reports spanning the period between October, 1968 and June, 1971 were also reviewed. The electrode specifications were reviewed for terminology and ] required nickel content. The results indicate that whenever the designation " MIL B-4" was used, the electrode was Manganese-Molybdenum (Mn-Mo) without a nickel content specified. Whenever the designation " MIL B-4 Modified" was used, the electrode was Manganese-Molybdenum-Nickel (Mn-Mo-Ni) with Nickel l specified as 1% or 0.75%. The weld material certification and release reports functioned to officially j release the electrode / flux combinations for use on ASME Code Section III work. Several identification documents were attached to the reports including CE laboratory tests and the electrode supplier's certifications. The supplier certifications refer tc: Hi-Mn-Mo Mn-Mo-Ni Mn-Mo-1%Ni j 3/4%Ni-Mn-Mo j i Where: Hi - High, Mn = Manganese, Mo = Molybdenum, and Ni - Nickel The CE laboratory tests and the supplier certifications reported nickel contents for the three types of Mn-Mo-Ni materials but not for the Hi-Mn-Mo materials. We expect Ni to be low in the Hi-Mn-Mo materials because it was not an intentional alloying addition. The CCNPP Units No. 1 and No. 2 beltline welds are listed in Table 1 below. For each weld seam, the nickel content reported in BG&E's December 13, 1991 PTS submittal, the specified weld wire type (per weld procedure), the wire heat number (s), and the weld wire type given in the supplier certification (where known) are indicated. The reported nickel content and the wire type are consistent in all cases except for Unit No. 2 Welds No. 2-203 A, B, C; for these welds the nickel content was conservatively estimated in the December 13 submittal. Based on the results of this records review and pending QA verification of the records, BG&E expects to revise its estimate of upper bound nickel content for Unit No. 2 Weld Seams No. 2-203 A, B, C to approximately 0.20% Ni.
p- ~e Combustion Engineering, Inc. May 14, 1992 TABLE 1 CCNPP BELTLINE WELD WIRES Reported Specified Wire CCNPP Nickel Weld Heat Certified Weld l Unit Weld Seam Content Wire Type No. Wire Type l [ 1 2-203 A/C 0.88 B4 Mod 12008 B4 Mod (Mn-Mo-1%Ni) B4 Mod 20291 B4 Mod
- l 1
3-203 A/C 0.69 B4 Mod 21935 B4 Mod
- 1 9-203 0.23 B4 33A277 B4-(Hi-Mn-Mo) 2 2-203 A/C 1,01 B4 A8746 B4*
2 3-203 A/C 0.23 B4 33A277 B4 (Hi-Mn-Mo) 2 9-203 0.05 B4 10137 B4 (Hi-Mn-Mo)
- Supplier Certification Designation not verified.
.g. . * ~ ATTACHMENT (3) COMilUSTION ENGINEERING DOCUMENT: "CE-NPSD-906 CilEMICAL CONTENT OF WELD DEPOSITS FABRICATED USING 11 EATS A8746 AND 34B009 . PREPARED FOR TIIE COMBUSTION ENGINEERING OWNERS GROUP FEBRUARY 1993" i Baltimore Gas and Electric Company Docket Nos. 50-317 & 50-318 April 11,1995 4 a _____ ____ _______}}