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s925是什么材质
更新时间: 2020-12-03 10:38:40  

银。S925代表的是银度含量在百分之九十二点五,这是国际上公认的纯银度标准。其中s是sterling的缩写,代表的就是标准纯度。我们都知道,纯银的制品由于化学反应非常的强烈,所以在使用的过程中很容易发生氧化而变黑变暗,但是在经过特殊处理以后的925银中,这种情况得到了极大的改善。925银由于其制作工艺与纯银制品有着很大的不同,所以无论是从色泽还是从亮度上来看,与铂金更为接近。

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