摘要
本文介绍了胶体钛盐表调的成分及作用机理，分析了表调预处理对涂装磷化膜质量的影响因素，确定了表调的最佳工艺参数。结果表明，通过对表调使用工艺的改进，可提高生产过程中磷化膜质量。
Elements and effects of colloidal Ti-salt conditioner are introduced. Action mechanisms of Ti- salt are discussed, while the effectiveness of the colloidal Ti-salt or the phosphating coating quality is investigated and optimized parameters are determined. Test shows that the coat quality could be proved by advanced conditioning process.
