GB/T 45981.3
GB/T 45981.3 (Heavy casting and forging for heavy-duty gas turbine - Part 3: Steel castings)· GB (Chine) · 9 matériaux
| Désignation | Groupe de matériaux | |
|---|---|---|
| ZG15Cr13 | Aciers moulés | chevron_right |
| ZG15Cr13Ni1Mo | Aciers moulés | chevron_right |
| ZG17Cr1Mo Class 1 | Aciers moulés | chevron_right |
| ZG17Cr1Mo Class 2 | Aciers moulés | chevron_right |
| ZG17Cr1Mo1V Class 1 | Aciers moulés | chevron_right |
| ZG17Cr1Mo1V Class 2 | Aciers moulés | chevron_right |
| ZG17Cr2Mo1 | Aciers moulés | chevron_right |
| ZG23Cr12MoV | Aciers inoxydables | chevron_right |
| ZG245-480 | Aciers moulés | chevron_right |