GB/T 45981.1
GB/T 45981.1 (Heavy casting and forging for heavy-duty gas turbine - Part 1: Steel open die forgings)· GB (中国) · 9 材料
| 名称 | 材料グループ | |
|---|---|---|
| 13Cr10Mo1W1NiVNbN | 構造・建築鋼 | chevron_right |
| 27Cr2Ni3MoV Grade I | 構造・建築鋼 | chevron_right |
| 27Cr2Ni3MoV Grade II | 構造・建築鋼 | chevron_right |
| 28Cr2Ni4MoV | 構造・建築鋼 | chevron_right |
| 30Cr1Mo1V | 構造・建築鋼 | chevron_right |
| 30Cr2Ni4MoV Grade I | 構造・建築鋼 | chevron_right |
| 30Cr2Ni4MoV Grade II | 構造・建築鋼 | chevron_right |
| 30Cr2NiMo1V | 構造・建築鋼 | chevron_right |
| 32Cr2Ni4MoV | 構造・建築鋼 | chevron_right |