不同表面活性剂对锌系磷化膜的影响  

Influence of Different Kinds of Surfactants on Zinc Phosphate Coating

作　　者：张圣麟[1] 张小麟[2] 马强[1] 李维维[1] 牛凯丽[1] 姚远[1] 

机构地区：[1]河南师范大学化学与环境科学学院,新乡453007 [2]河南工业大学化学化工学院,郑州450052

出　　处：《腐蚀与防护》2010年第8期642-644,共3页Corrosion & Protection

基　　金：河南省自然科学研究项目(2008A150016);新乡市科技发展计划(07G058)

摘　　要：通过测试膜重、结合力和耐碱性,研究了表面活性剂对锌系磷化膜的影响。结果表明,在磷化液中添加表面活性剂,锌系磷化膜的膜重减轻,所形成的磷化膜更加致密,晶粒更小,其结合力和耐碱性得到增强。Influence of different kinds of surfactants on zinc phosphate coating was investigated by means of coating weight tests,adhesion and alkali resistance.The results showed that the surfactants in zinc phosphate solution could decrease the weight of phosphate coating.The phosphate coating formed was more compact and the crystals of the coating were finer,the adhesion and alkali resistance were enhanced after adding surfactants in zine phosphare solution.

关 键 词：锌系磷化膜 表面活性剂 膜重 结合力 耐碱性 

分 类 号：TG178[金属学及工艺—金属表面处理]