牌号 | A31 Grade A |
---|---|
对应标准 | ASTM A31/A31M-2014
钢铆钉及铆钉和压力容器用棒材 Standard Specification for Steel Rivets and Bars for Rivets, Pressure Vessels |
归类 | 碳钢 |
注:数据仅供参考!如有疑问,请填写"我要纠错"!
牌号 | A31 Grade A |
---|---|
对应标准 | ASTM A31/A31M-2014
钢铆钉及铆钉和压力容器用棒材 Standard Specification for Steel Rivets and Bars for Rivets, Pressure Vessels |
归类 | 碳钢 |