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鑫福鸿金属材料商行

零切高强度铬锆铜棒,CuCrNi2Si镍硅铜棒加工进口C18000硅镍铬铜板

价格:89 2019-08-19 10:02:01 758次浏览

C18000是一种铜合金,是高强度铬锆铜。C18200铬锆铜的

主要化学成份:Cr铬:1.0P磷:0.002Mn锰:0.0005As砷:0.0002Si硅:0.001Fe铁:0.045Mg镁:0.0006Sn锡:0.0065Al铝:0.001Bi铋:<0.0001抗拉强度Mpa:460硬度HRB:70-80

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