GB/T17853 TS G218-F C 1 1
AWS A5.22 EGT1-1
A5.22M EGT1-1
ISO 17633-A:TZ 17 8 Mn Si NPC 1 1
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GB/T17853 TS 307-F C1 1
AWS A5.22 E307T1-1
A5.22M E307T1-1
ISO 17633-A:T 18 9Mn Mo P C1 1
ISO 17633-B:TS 307-F C1 1
GB/T17853 TS G307Mn-F C1 1
AWS A5.22 E307T0-1 Mod
A5.22M E307T0-1 Mod
ISO 17633-A:T Z18 9Mn Mo P C1 1
GB/T17853 TS 308-F C1 1
AWS A5.22 E308T1-1
A5.22M E308T1-1
ISO 17633-B:TS 308-F C1 1
GB/T17853 TS 308H-F C1 1
AWS A5.22 E308HT1-1
A5.22M E308HT1-1
ISO 17633-B:TS 308H-F C1 1
GB/T17853 TS 308L-F C1 1
AWS A5.22 E308LT1-1
A5.22M E308LT1-1
JIS Z3323 TS3058L-FC1
ISO 17633-A:T19 9 LP C1 1
ISO 17633-B:TS 308L-F C1 1
GB/T17853 TS 309H-F C1 1
AWS A5.22 E309HT1-1
A5.22M E309HT1-1
ISO 17633-A:T22 12 HP C1 1
ISO 17633-B:TS 309H-F C1 1
GB/T17853 TS 309L-F C1 1
AWS A5.22 E309LT1-1
A5.22M E309LT1-1
JIS Z3323 TS309L-FC1
ISO 17633-A:T23 12 LP C1 1
ISO 17633-B:TS 309L-F C1 1
GB/T17853 TS 309LNb-F C1 1
AWS A5.22 E309LNbT1-1
A5.22M E309LNbT1-1
ISO 17633-A:T23 12 Nb P C1 1
ISO 17633-B:TS 309LNb-F C1 1
GB/T17853 TS 309LMo-F C1 1
AWS A5.22 E309LMoT1-1
A5.22M E309LMoT1-1
ISO 17633-A:T23 12 2 LP C1 1
ISO 17633-B:TS 309LMo-F C1 1
GB/T983 E310-16
AWS A5.4 E310-16
A5.4M E310-16
JIS Z3221 ES310-16
ISO 3518-A:E(25 20)R 1 2
ISO 3581-B: ES310-16
GB/T983 E312-16
AWS A5.4 E312-16
A5.4M E312-16
ISO 3518-A:E(29 9)R 1 2
ISO 3581-B: ES312-16