In barrel plating, less barrel load, more barrel holes and lower barrel rotation were recommended.

滚镀时，要求滚筒装载量偏小，开孔率偏高，转速偏低。

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In barrel plating, less barrel load, more barrel holes and lower barrel rotation were recommended.

滚镀时，要求滚筒装载量偏小，开孔率偏高，转速偏低。

youdao