GB / T36233 T 62 4 T5-1 C1 A-GN3M1 |
AWS A5.29 E91T5-GC |
A5.29M E621T5-GC
Whatapp: +8613252436578
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GB / T10045 T 49 4 T1-1 C1 A-NCC2 |
AWS A5.29 E71T1-GC |
A5.29M E491T1-GC
GB / T10045 T 55 4 T1-1 C1 A-NCC1 |
AWS A5.29 E81T1-W2C |
A5.29M E551T1-W2C |
ISO 17632-B: T55 4 T1-1 C1 A-NCC1 |
GB / T36233 T 76 4 T1-1 C1 A-N4M2 |
AWS A5.29 E111T1-K3C |
A5.29M E761T1-K3C |
JIS Z3313 T764T1-1CA-N4M2-U |
ISO 18276-A: T 69 4 Mn2NiMo P C1 1 |
ISO 18276-B: T764T1-1 C1A-N4M2 |
GB / T36233 T 83 2 T1-1 C1 A-GN5M4 |
AWS A5.29 E121T1-GC |
A5.29M E831T1-GC
ISO 18276-B: T832T1-1CA-GN5M4 |
AWS A5.26 EG80T-G |
A5.26M E552T-G
GB / T10045 T 49 4 T8-1 N A-N1 |
AWS A5.29 E71T8-K6-J |
A5.29M E491T8-K6-J |
ISO 17632-A: T 42 4 1Ni Y NO 1 |
ISO 17632-B: T494T8-1 NO A-N1 |
GB / T10045 T 49 3 T8-1 N A-N2 |
AWS A5.29 E71T8-Ni1 |
A5.29M E491T8-Ni1 |
ISO 17632-A: T 42 3 1Ni Y NO 1 |
ISO 17632-B: T49 3 T8-1 NO A-N2 |
GB / T36233 T 55 3 T8-1 N A-N5 |
AWS A5.29 E81T8-Ni2 |
A5.29M E551T8-Ni2 |
ISO 17632-A: T 46 3 2Ni Y NO 1 |
ISO 17632-B: T55 3 T8-1 NO A-N5 |
GB / T39279 G 55 M21 1CM3 |
AWS A5.28 ER80S-G |
A5.28M ER55S-G
ISO 21952-A: G CrMo1Si |
ISO 21952-B: G 55 M13 / M21 (1CM3)
GB / T39279 G 55 M21 1CM4V |
ISO 21952-A: G ZCrMo1SiV |
GB / T39279 G 62 M21 2C1M3 |
AWS A5.28 ER90S-G |
A5.28M ER62S-G
ISO 21952-A: G CrMo2Si |
ISO 21952-B: G 62 M13 / M21 (2C1M3)