HPb61-1力学性能HPb61-1化学成分

 冶韩铜业：现货耐磨HPb61-1铅黄铜棒，HPb61-1铅黄铜板，铜管

HPb61-1铅黄铜

标准：（GB/T 5231-2001)

化学成分：

铜Cu:60.0-63.0

铁Fe:0.15

铅Pb:1.5-2.5

锌Zn:余量

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