cu plating coat 镀铜层
nickel brush plating coat 镍刷镀层
solder-plating coat thickness 焊锡镀层厚镀
coat-plating 涂镀
The research on the principle and the relation between the time and thickness, structure, property of plating coat is given.
研究了施镀时间与镀层增重、镀层厚度、镀层组织和性能的关系，并探讨了化学镀镍的机理。
Surface cleaning quality of CO2 shielding welding wire good or not is directly relative to plating coat quality of welding wire.
CO2气保焊丝表面清洗质量的好坏直接关系到焊丝镀层的质量。
Based on orthogonal experiment, the wear ability and corrode-resisting of brush-plating coat under different brush-plating technology parameter combination are obtained.
通过正交实验，得出在不同的刷镀工艺参数组合下镀层的耐磨性和耐腐蚀性，经过分析得出铜网表面最优刷镀工艺参数。
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