Methane sulphonic acid (MSA) has the right combination of properties for electroplating baths containing lead, tin, copper, nickel and some precious metals.

在含有铅、锡、铜、镍和一些贵金属的电镀池中，甲磺酸(msa)是一种很好的电解质。

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Activated carbon filters are especially used with electroplating baths, but also to absorb organic substances, remove foreign metals and regain precious metals from flushing water.

活性碳滤滤器特别用于电镀液，并且可以从液体中吸附有机杂质，除去多余的矿物质。

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The effect of bath composition, operating conditions and additives on Sn content of electrodeposits during the process of Sn-Ni alloy electroplating in alkaline baths had been studied.

在研究碱性锡镍合金的电沉积过程中，讨论了镀液中各成分的含量、电镀工艺条件的改变及添加剂对锡镍合金镀层成分和外观的影响规律。

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