常温快速磷化工艺的研究

Study on High Speed Phosphating Technology at Room Temperature

在研究了几种磷化溶液基础上 ,通过正交试验和综合评定法确定出了一种常温磷化液的介质组成及相应的工艺参数 ,检测分析了磷化膜的均匀性、耐蚀性、表面形貌等。

Based upon the research on a few phosphatizing liquids, this paper determines the components of phosphatizing liquid and its corresponding technological parameter by doing quadarature experiment and comprehensive assessment, and examines and analyzes the proportion, erosin resistence and surface shape of the phosphatization membrane.