摘要
介绍金属零件涂装前的表面处理工艺,根据零件的类型、合金成分、生产方式、表面初始状态选定涂装前的表面处理工艺,从而提高产品的涂装质量。
This paper introduced the surface treatment technology of pre - painting for metal parts. Choice surface treatment technology of pre - painting should be on the basis of the types of parts, composition of alloy, way of pro- duction, primeval state of surface. This way can increase quality of painting products.
出处
《涂装与电镀》
2009年第5期24-26,共3页
Painting and Electroplating
关键词
前处理工艺
机械处理
除油
除锈
氧化
磷化
pre - treatment technology
machanieal treatment
degreasing
derusting
phosphating
