HMn55-3-1锰黄铜 HMn55-3-1化学成分 牌号 |
化学成分(重量百分比) Chemicai composition(WT%) |
||||||||||
锌 (Zn) |
铅 (Pb) |
铁 (Fe) |
锑 (Sb) |
磷 (P) |
锡 (Sn) |
锰 (Mn) |
铝 (Al) |
铜 (Cu) |
杂质总和% | ||
HMn55-3-1 | 余量 | ≤0.5 | 0.5~1.5 | ≤0.05 | ≤0.02 | ≤0.2 | 3.0~4.0 | ≤0.3 | 53.0~58.0 | ≤1.5 |