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brass是什么材质
更新时间： 2020-12-08 10:11:45  

黄铜。黄铜按照组成成分的数量程度，分为普通黄铜和多种黄铜。普通黄铜只要由铜和锌组成。测量黄铜的纯度可以由阿基米德测量法测量。黄铜是世界上发现最早的铜制品之一，大约出现在公元一万年至公元前九千年。黄铜制品主要用于制造水管、阀门、散热器等配件，因为其性质稳定，不易腐蚀和损坏，因此，可以用接触水而不会变性，既可以热加工也可以冷加工，技术要求低，制作公序简便。

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