HMn58-2錳黃銅化學(xué)成分:
鋅(Zn)余量,
鉛(Pb)≤0.01,
鐵(Fe)≤1.0,
銻(Sb)≤0.005,
磷(P)≤0.1,
鉍(Bi)≤0.002,
銅(Cu)57.0~60.0,
錳(Mn)1.0~2.0,雜質(zhì)總和%≤1.2
錳黃銅HMn58-2 錳黃銅HMn58-2
上海銘進銅材銷售部供應(yīng)