汽车板材专用磷化剂的研制进展  

Research Progress of Special Phosphating Agent for Car Plates

作　　者：林美[1] 颜桂炀[1] 

机构地区：[1]福建师范大学化学与材料学院,福建福州350007

出　　处：《化学工程与装备》2012年第7期142-145,共4页Chemical Engineering & Equipment

摘　　要：综述汽车板材专用磷化剂的成分和各种磷化的方法,引用实例对比了高温、中温磷化、常温和低温磷化的工艺特点及其存在的缺陷,并对该类磷化剂未来的发展做出展望。This paper summarized the composition of special phosphating agent and various methods of phosphating for car plates. Compared the process feature and existing defects of high temperature, middle temperature and low temperature pbosphating with examples. It also made prospects for the future development of the phosphaating agent.

关 键 词：磷化剂 环保 汽车板材 进展 

分 类 号：TG174.4[金属学及工艺—金属表面处理]