5 ASTM
PREHEAT
DESIGNATION CLASS
OR GRADE
TEMP.
SMAW GMAW/SAW
FCAW/MCAW A199-88
T-4
B AA:
9018CM DS: 98CM,
T-95-B3 or &
AR: 309, 310 AR:
ER310 CB: 309L;
SB: 309L A200-88
T-5 AR:
502 T-7, T-9
AR: 309, 310 AR:
ER310 CB: 309L;
SB 309L T-11
B AA:
8018CM DS: 88CM,
T-85-B2 T-21
AR: 502, 309, 310 AR:
ER310 CB: 309L;
SB: 309L T-22
B AA:
9018CM DS: 98CM,
T-95-B3 A202-82
A B
AA: 8018CM DS:
88CM, 8000-B2, T-85-B2 (1988)
B B
AA: 9018CM, 10018MM DS:
98CM, 9000B3, T-85-B3 A203-82
A, B
AA: 8018C1 DS:
85-C1, 8000 Ni2 (1988)
D, E, F
AA: 8018C2 DS:
9000-C1 A204-88
A, B A
AA: 7018Mo DS:
7000-A1 C
A AA:
10018 DS: 9000M
A209-88 All
A AA:
7018Mo SA: 83,
Hi-84 DS: 7000-A1
A210-88 All
B AA:
7018 SA: 86
DS: 7000, 111AC, II 70T-12,
(Ultra: 7100, II 70, II 71); CW: 70,
71, Ultra A211-75
AA: 7018 SA:
86 DS: 7000, 111AC,
II 70T-12, (1985)
(Ultra: 7100, II 70, II 71); CW: 70,
71, Ultra A213-88a
T2, T11, T12, T17
B AA:
8018CM DS: T-85-B2,
88CM T5, T5B,
T5C AR: 502,
309, 310 AR: ER310
CB: 309L; SB: 309L
T7, T9 AR:
309, 310 AR: ER310
CB: 309L; SB: 309L
T21 AR:
309, 310, 502 AR: ER310
DS: T-95-B3, 88CM; CB: 309L;
SB 309L T22
AA: 9018CM DS:
98CM, T-95-B3 TP201,
TP202, TP304 AR:
308 AR: ER308L
(Hi Sil) CB: 308L; SB:
308L TP304L
AR: 308L AR:
ER308L (Hi Sil) CB:
308L; SB: 308L TP309Cb
AR: 309Cb TP310Cb
AR: 310Cb TP316,
TP316L AR:
316, 316L AR: ER316L
(Hi Sil) CB: 316L; SB:
316L TP321,
347, 348 AR:
347 AR: ER347
CB: 347; SB: 347
