A643

A643 (压力容器用厚壁碳素钢和合金钢铸件)· ASTM (美国) · 7 种材料

名称	材料组别
A 643 Grade A	铸钢	chevron_right
A 643 Grade B	铸钢	chevron_right
A 643 Grade C Class 1	结构钢	chevron_right
A 643 Grade C Class 2	铸钢	chevron_right
A 643 Grade C Class 3	铸钢	chevron_right
A 643 Grade D Class 1	铸钢	chevron_right
A 643 Grade D Class 2	铸钢	chevron_right