铝合金化学镀镍磷前处理浸锌的问题,一次浸锌没问题,但是退锌(1:1硝酸10S左右)后二次浸锌浸不上了.后来索性一次浸锌后就开始化学镀镍磷,锌层附着力不够直接冲散.PS:分不多了,就20了,
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/06 04:54:21
![铝合金化学镀镍磷前处理浸锌的问题,一次浸锌没问题,但是退锌(1:1硝酸10S左右)后二次浸锌浸不上了.后来索性一次浸锌后就开始化学镀镍磷,锌层附着力不够直接冲散.PS:分不多了,就20了,](/uploads/image/z/6495542-62-2.jpg?t=%E9%93%9D%E5%90%88%E9%87%91%E5%8C%96%E5%AD%A6%E9%95%80%E9%95%8D%E7%A3%B7%E5%89%8D%E5%A4%84%E7%90%86%E6%B5%B8%E9%94%8C%E7%9A%84%E9%97%AE%E9%A2%98%2C%E4%B8%80%E6%AC%A1%E6%B5%B8%E9%94%8C%E6%B2%A1%E9%97%AE%E9%A2%98%2C%E4%BD%86%E6%98%AF%E9%80%80%E9%94%8C%EF%BC%881%3A1%E7%A1%9D%E9%85%B810S%E5%B7%A6%E5%8F%B3%EF%BC%89%E5%90%8E%E4%BA%8C%E6%AC%A1%E6%B5%B8%E9%94%8C%E6%B5%B8%E4%B8%8D%E4%B8%8A%E4%BA%86.%E5%90%8E%E6%9D%A5%E7%B4%A2%E6%80%A7%E4%B8%80%E6%AC%A1%E6%B5%B8%E9%94%8C%E5%90%8E%E5%B0%B1%E5%BC%80%E5%A7%8B%E5%8C%96%E5%AD%A6%E9%95%80%E9%95%8D%E7%A3%B7%2C%E9%94%8C%E5%B1%82%E9%99%84%E7%9D%80%E5%8A%9B%E4%B8%8D%E5%A4%9F%E7%9B%B4%E6%8E%A5%E5%86%B2%E6%95%A3.PS%EF%BC%9A%E5%88%86%E4%B8%8D%E5%A4%9A%E4%BA%86%2C%E5%B0%B120%E4%BA%86%2C)
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