牌号 | En18A |
---|---|
对应标准 | BS 970-1955
机械和类似工程用锻钢 棒材、坯料和锻件 Wrought steels in the form of bars, billets and forgings up to 6 in. ruling section for automobile and general engineering purpose |
归类 | 合金钢 |
注:数据仅供参考!如有疑问,请填写"我要纠错"!