铁碳微电解处理电镀前处理废水的试验研究 关键词】曝气式微电解；正交；电镀前处理 [gap=754]Keywords：blast micro—electrolysis；orthogonal experiment；plating pretreatment
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简述了铝及其合金电镀前处理的常见工艺。
Common pre-plating processes for aluminum and its alloy were introduced briefly.
最适用来驱除物件表面的水份，能迅速地把水份分离排除，最理想用于不能加热烘干的物件，可用于电镀前处理或光学透镜，亦可作为临时防锈剂使用。
Ideal for drying articles that cannot be subjected to heat such as optical lenses and articles before plating. It can also be used as a temporary corrosion preventive.
金属零部件电镀与涂饰前处理是保证被涂层质量的重要工序。
The pretreatments of plating and decoration on metal parts are important for insuring the plating quality.
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