牌號 | Grade LC3 |
美國UNS | J31550 |
對應(yīng)標(biāo)準(zhǔn) | ASTM A352/A352M-2021
低溫用鐵素體及馬氏體鑄鋼承壓件 Steel Castings, Ferritic and Martensitic, for Pressure- Containing Parts, Suitable for Low-Temperature Service |
歸類 | 碳鋼 |
標(biāo)簽 | 合金鋼鑄件 |