本文研究了铝上电镀工艺,在传统浸锌法的基础上,提出一次浸锌-浸铁镍法和二次浸锌-交流方波预镀暗镍法,所得镀层结合力好、平整光滑,避免了横向腐蚀,经过试验,提出了适合铝轮毂(硅铝合金)电镀的工艺方法.采用自制装置定量测定了铝上镀层的结合力.
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