ML18219D876
| ML18219D876 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 11/07/1977 |
| From: | Tillinghast J Indiana Michigan Power Co, (Formerly Indiana & Michigan Power Co) |
| To: | Case E Office of Nuclear Reactor Regulation |
| References | |
| Download: ML18219D876 (13) | |
Text
,,NRC FoRM. 195
'2-76 I U.S. NUCLEAR REGULATORYCOM"'ON DOCKET NUMBER eS - 815 NRC DISTRIBUTION FoR PART 50 DOCKET MATERIAL' ILE NUMBER Mr. Edson Ge Case Indiana
& Michigan Pwri Co New'York, N. Y.
John Tillinghast DATE OF DOCUMENT 11/7/77 DATE RECEIVED 11/14/77 ETT ORIGINAL QCOPY CINOTOR IZED eQKINC LASS IF I E D PROP INPUT FORM NUMBER OF COPIES RECEIVED DESCRIPTION
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Notorized 11/7/77 ~ ~ itrans the following:
ENCLOSU RE Consists of response to requested infoi in the form of a document entitled "Di Ci Cook Unit Noi 1 Reactor Vessel Material Surveillance Program" ~ ~ ~ ~ ~
DISTRIBUTION FOR i~mATERIAL ON REACTOR VESSEL DATA PER R.
INGRAM 5-26-77 PLANT NAIIE:.. Cook Unit Noi 1.
RJL 11/14/77 e
(2-P) a awfu.I ergo SAFETY BRANCH CHIEF:
R:
FOR ACTION/INFORMATION ZNETZIG INTERNALDISTRIBUTION CPR IIIPC PANLICKI EISENHUT BUTLER GRIMES HAZELTON HOGE R.
GLIB LE RANDALL
~ r eO EXTERNAL DISTRIBUTION CONTROL NUMBER 7731S0132
I II
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INDIANA II MICHIGAN POlhIER COMPANY P. O. BOX 18 BOWLING GREEN STATION NEW YORK, N. Y. 10004 November 7, 1977 Donald C. Cook Nuclear Plant Unit No.
1 Docket No. 50-315 DPR No.
58 Mr. Edson G. Case, Acting Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.
20555 NOV >@9+-
io llA+~o~gs pN tueIII @@em
Dear Mr. Case:
This letter responds to Mr. Don K. Davis'etter of May 20, 1977 requesting reactor vessel material property information for the Donald C. Cook Nuclear Plant.
Xn our letter dated July 25,
- 1977, we informed you that we would need additional time to provide the requested information.
Enclosed herewith are three (3) copies of a document entitled, "D. C. Cook Unit No.
1 Reactor Vessel Material Surveillance Program" which supplies the information requested.
Very truly yours, Vice'resident JT:mam Sworn and subscribed to before me on this 7 day of November 1977
.in. New York County, New York V
r Notary lic GREGORY M. GURICAII Notary Public, State of Hew York No, 31-4643431 Llualifier'I In New York County~
Commtjjfon Expires March 30, 1S.~m 773180132
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D. C.
COOK UNIT NO.
1 REACTOR VESSEL MATERIAL SURVEILLANCE PROGRAM 1.)
The estimated maximum fluence (E
1 Mev) at the inner surface of the reactor vessel as of March 31, 1977 is 8.38 x 10 n/cm~.
2.)
The effective full power years (EFPY) of operation accumulated as of March 31, 1977 is 1.34 EFPY.
3.)
Fabrication of the reactor vessel was performed by Combustion Engineering, Inc.
4.)
a.)
Sketch of the reactor vessel showing materials in the beltline region
=-is shown in Figure l.
I b.)
Information on each of the welds in the beltline region is shown in Tables 1 through 4.
c.)
Information on each of the plates in the beltline region is shown in Tables 4 through 8.
5.)
Information relative to the weld and plate material in the material surveillance program is shown in Tables 1 through 3 and 5 through 8.
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fi FIGURE 1
IDENTIFICATION AND LOCATION OF D. C.
COOK UNIT NO.
1 REACTOR VESSEL BELTLIHE REGION HELD AND PLATE MATERIAL
/-'/'/2B~
90
+aqvo5=3
~ / /VZC O
o
>t'o'
<<g0 9 0'/05-0 o
/-ed@ A 0
samoa-/
CORC p~c/2A 0
/eo' g-ve.c 90 QQVO7"3 gvvo'/-/
a-9'/28
(~O 30 8 /'/07-2 270
e TABLE 1 IDENTIFICATION AND LOCATION OF D.
C.
COOK UNIT NO.
1 VESSEL BELTLINE REGION'WELD METAL Nozzle Shell Vertical Seams 1-442 A, B
& C Nozzl e Shel 1 to Inter Shell Circle Seam 8-442 Submerged Arc (Tandem Wire)
Submerged Arc id i i
~Wlii P
Wel d Wel d Control No.
~Te Ml.14 B-4 Mod.
B-4 Mod.
M1.18 B-4 Mod.
Wire Heat No.
13253
'12008 20291 Flux
~Te Lot No.
Post-Meld Heat Treatment Linde 1092 3833 1125-1175'F-40HR-FC Linde 1092 3?91 1125-1175'F-40HR-FC Inter. Shell Vertical Seams 2-442 A, B & C Submerged Arc (Tandem Mire)
Ml.14 B-4 Mod.
13253 Linde 1092 3791 B-4 Mod.
12008 1125-1175'F-40HR-FC Inter. to Lower Submerged Arc Shell Circle Seam 9-442 Ml.42 B-4 Mod.
IP3571 Linde 1092 3958-1125-1175'F-40HR-FC Lower Shell Vertical Seams 3-442 A, B & C Submerged Arc M1.14-(Tandem Wire)
. B-4 Mod.
13253 B-4 Mod.
12008 4
Linde 1092 3791 1125-1175'F-40HR-FO Surveillance Wel d Submerged Arc 8-4 Mod.
13253 Linde 1092 3791 1125-1175'F-40HR-FC
TABLE 2 CHEMICAL COMPOSITION OF VESSEL BELTLINE REGION WELD METAL Meld Hire Flux Mei ht Percent B4 Mod.
B4 Mod.
B4 ttod.
B4 iMod.
T~e Heat No.
~Te 13253 Linde 1092 12008 Linde 1092 20291 Linde 1092 IP3571 Linde 1092 Surveillance Held Lot No.
C 3791
.15 3791
..13 3833
.16 3958
.12
.26 fIn P
1.83
.013 1.92
.01 0 1.92
.008 1.38
.017
- 1. 33
. 023 Si Ni
.015
.06
.72
.015
.05
.99
.009
.03
.74
.009
.21
.82
.014
,18
.74
.45
.04
.07
.51
.06
.13
.51
.54
.40
.44
.02
.27.
.00!
Mo Cr Cu V
- Wire Analysis -
No As Deposited Meld Analysis was Performed TABLE 3 MECHANICAL PROPERTIES OF VESSEL BELTLINE REGION MELD METAL Meld. Wire Tvpe Heat No.
~Te Flux Lot No.
TNDT
'F oF Ft-Lbs Energy 100F RTNDT Shel f Energy YS Ft-Lbs 'SI UTS KSI Elong.
B4 Nod.
13253 B4 Nod.
12008 B4 trod.
20291 B4 Nod.
IP3571 Surveillance Meld Surveillance Meld Linde 1092 Linde 1092 Linde 1092 CE Tests W Tests 0*
3833 0*
3958 0*
-70 35,50,48 0*
40,46,46 0*
54,54,73
-56 83,84,92
-70 3791 0*
84,74,70 115.5 111
- 70. 5 69.0 67.1 88.0 84.0 81.9 63.3 80.1 27.5 25.5 28.0 26.8 69.7 67.1 69.4 69.2 Estimated per NRC Standard Review Plan Section 5.3.2
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TABLE 4 MAXIMUM END-OF-LIFE FLUENCE AT VESSEL INNER WALL LOCATIONS Plate or Weld Seam Location Nozzle Shell Nozzle Shell Inter. Shell Vertical Seam II II II II to Inter. Shell Circle Seam Vertical Seam II fl Nozzle Shell Plate II II Inter. Shell Plate Lower Shell Plate Inter. Shell to Lower Shell Circle Seam Lower Shell Vertical Seam II II Plate or Seam No.
1-442A 1-4428 1-442C 8-442 2-442A 2-4428 2-442C 9-442 3-442A 3-4428 3-442C 84405-1 84405-2 84405-3 84406-1 84406-2 84406-3 84407-1 84407-2 84407-3 Fluence NiCM~
2.4 x 10 3.9 x 1017 4 '
x 10 7.3 x 1017 6.2 x 1018 1.1 x 1019 1.1 x 1019 2.0 x 1019 1.1 x 1019 6.2 x 1018 1.1 x 1019 7.3 x 10'?
7.3 x 101>T 7.3 x 101 2.0 x 1019 2.0 x 1019 2.0 x 1019 2.0 x 10 2.0 x 10199 2.0 x 10
e e
TABLE 5
. IDENTIFICATION AND LOCATION OF VESSEL. BELTLINE REGION PLATE MATERIAL
~Com onent Nozzle Shell II II.
II II Inter. Shell Lower Shell II II 84405-1 84405-2 84405-3 84406-1 84406-2 84406-3*
84407-1 84407-2 84407-3.
C3594 C3594 C3872 C1260
- C3506, C3506 C3929 C3932 C3929 Plate No.
Heat No.
Mat'l.
~Sec.
No.
A5338 Cl.
1 A5338 Cl.
1 A5338 Cl.
1 A5338 Cl.
1 A5338 Cl.
1 A5338 Cl.
1 A5338 Cl.
1 A5538 Cl.
1 A5538 Cl.
1
~Su 1 Ter Lukens Lukens Lukens
-Lukens Lukens Lukens Lukens Lukens Lukens Austenitize 1600'F+50'F-4HR-Mg II Heat Treatment
~Tem er 1225'F+25'F-4HR-AC II Stress Relief
)150'F+25 F-40HR-FC II
- Surveillance Material same as Inter. Shell Plate 84406-3 TABLE 6 CHEMICAL COMPOSITION OF VESSEL BELTLINE REGION PLATE MATERIAL Plate No.
Mn Mei ht Percent S
Si Ni Mo 84405-1 84405-2 84405-3 84406-1 84406-2 84406-3 84407-1 8440?-2 84407-3 84406-3*
'21
.20
.24
.25
.24
.21
.21
.20
.22
.24 1.42 1.41 1.30 1.17 1.41 1.40 1.35 1.25 1.32 1.40
- Surveillance Plate Analysis
.007
.018
.006
.018
.008
.013
.01 6
.025
.008
.015
.009
.015
.010
.014
.012
.014
.010
.014
.009
.015 Performed by Westi
.26
.25
.30
.29
.28
.25
.29
.22
.24
,.46
.45
.48
.52
.50
.49
.55
.59
.50
.25
.49 nghouse
.47
.14
.47
..14
.46' l4
.49
.12
.47
.15
.46
.15
.53
.14
.54
.12
.55
.14
.46
.14
TABLE 7 MECHANICAL PROPERTIES OF VESSEL BELTLINE REGION PLATE MATERIAL
~ M
~+ P L Iv' Plate No.
B4405-1 B4405-2 B4405-3 B4406-1 B4406-2 B4406-3 B4407-1 B4407-2 B4407-3 TNDT oF 10 0
0
-10
-10
-10
-20
-20 0
NOT*
OF 2
34 40
- 8 17 27 5
-15 0
~ii if E Ft-Lbs MWD NMWD*
I 134 87, 142 92 123.5 80 123 80
. 124, 80.5 121 78.5 133 85.5 149 97 139 90;5 YS KSI 56.3 62.9 64.4 63.3 67.2 66.8 64.1 62.1 63.7 UTS KSI 81.3 85.8
-'6.4 86.3 89.7 88.8 86.7 84.1 86.4 El ong.
29.5 28.5 25.5 27.0 26.2 26.2 28.0 27.2 27.2 68.1 66.8 66.5 67.1 68.0 ~
68.0 69.6 70.6 69.7
- Estimated from Data in the Major Working Direction (MWD) per NRC Standard Review Plan Se'ction 5.3.2 TABLE 8 MECHANICAL PROPERTIES OF SURVEILLANCE PLATE 5 OTHER BELTLINE PLATES PERFORMED BY WESTINGHOUSE Plate 'No.
B4406-1 B4406-2 B4406-3 B4407-1 B4407-2 B4407-3 NDT oP RTND1 oF 5
33 40 28
-12 38 Shelf Ener Ft-L s MWD NMWD 83 96 130 98 103 126 108 YS KSI 68 '
UTS KSI 90.4 Elong.
27.5
- 70. 0