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哪种铜密度最小最软易冲压

更新时间: 2020-06-30 00:00:00     

在所有铜的种类中,紫铜最软,柔软度最小,黄铜的密度最小且易冲压,紫铜是工业纯铜,导电性、塑性都较好,紫铜具有优良的导热性﹑延展性和耐蚀性,主要用于制作发电机﹑母线﹑开关装置和变压器等电工器材。黄铜是由铜和锌所组成的合金,密度较高且具有良好的塑性,黄铜常被用于制造阀门、水管、空调内外机连接管和散热器等。

关键词: 密度 冲压

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