天气预报 > 其他 > 铜的气化温度是多少度
铜的气化温度是多少度
更新时间: 2020-07-03 00:00:00  

铜的气化温度2567度,铜是一种过渡元素,化学符号Cu,英文copper,原子序数29。纯铜是柔软的金属,表面刚切开时为红橙色带金属光泽,单质呈紫红色。延展性好,导热性和导电性高,因此在电缆和电气、电子元件是最常用的材料,也可用作建筑材料,可以组成众多种合金。铜合金机械性能优异,电阻率很低,其中最重要的数青铜和黄铜。此外,铜也是耐用的金属,可以多次回收而无损其机械性能。

关键词: 气化 温度 多少

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