天气预报 > 其他 > 钨钢手表会掉色吗
钨钢手表会掉色吗
更新时间: 2020-11-07 00:00:00  

钨钢手表一般不会掉色。钨钢的成分主要是碳化钨与钴的结合,不容易被氧化,所以不会掉色。钨钢的基体由两部分组成:一部分是硬化相;另一部分是粘结金属。粘结金属一般是铁族金属,常用的是钴、镍。因此就有了钨钴合金、钨镍合金及钨钛钴合金。

关键词: 钨钢 手表 掉色

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