GB/T 26075
GB/T 26075 (Barres en acier pour tiges de pompage)· GB (Chine) · 22 matériaux
| Désignation | Groupe de matériaux | |
|---|---|---|
| 11Mn2SiCrMoA | Aciers de construction | chevron_right |
| 12Mn2CrSiA | Aciers de construction | chevron_right |
| 15Cr2SiMnMoNbA | Aciers de construction | chevron_right |
| 15Mn2SiCrTiBA | Aciers de construction | chevron_right |
| 16Mn2SiCrMoVTiA | Aciers de construction | chevron_right |
| 20Cr2MoNiA | Aciers de construction | chevron_right |
| 20CrMoA | Aciers de construction | chevron_right |
| 20Ni2MoA | Aciers de construction | chevron_right |
| 20NiCrMnCuMoVA | Aciers de construction | chevron_right |
| 23NiCrMoVA | Aciers de construction | chevron_right |
| 25CrMnVA | Aciers de construction | chevron_right |
| 25CrMoA | Aciers de construction | chevron_right |
| 25MnVA | Aciers de construction | chevron_right |
| 25NiMnCrMoA | Aciers de construction | chevron_right |
| 30CrMoA | Aciers de construction | chevron_right |
| 30Ni2CrMnMoVA | Aciers de construction | chevron_right |
| 35CrMoA | Aciers de construction | chevron_right |
| 35Mn2A | Aciers de construction | chevron_right |
| 40CrMnMoA | Aciers de construction | chevron_right |
| 40CrMnMoVA | Aciers de construction | chevron_right |
| 42CrMoA | Aciers de construction | chevron_right |
| 45 | Aciers de construction | chevron_right |