浅谈铝合金轮毂电镀镍前的预处理

A Simple Talk about the Nickel Before Pre-treatment of Electric Plating for Aluminum Alloy Hub

铝合金电镀只要做好前处理,基本上就不会产生起泡、掉皮等质量缺陷,尤其是关键工序的生产,要想提高电镀一次合格率,铝轮毂前处理质量的好坏是铝轮毂电镀最重要的因素。

For the electric plating of aluminum alloy, if it well does well with the pre-treatment, then basically speaking no air bubble and sealing will occur, especially for the key process,. If you want lift the ＂one- time＂ acception rate, ＂Good and poor＂ of the aluminum pre-treatment is the key factor of the aluminum hub electric plating quality.