耐液锌腐蚀材料的研究进展  

Research Progress for Materials against Molten Zinc Corrosion

作　　者：赵磊[1] 阎殿然[1] 何继宁[1] 刘英凯[1] 朱琳[1] 

机构地区：[1]河北工业大学材料工程学院,天津300132

出　　处：《材料保护》2008年第5期62-64,共3页Materials Protection

摘　　要：实现热镀锌内加热的关键因素是解决材料的耐液锌腐蚀问题。介绍了当前耐液锌腐蚀研究的现状,重点研究了目前常用的几种耐锌蚀材料,分析对比了其优缺点。探讨了用等离子喷涂陶瓷涂层耐液锌腐蚀的可行性,认为等离子喷涂耐液锌腐蚀陶瓷涂层在工业生产应用中有着光明的前景。The current research status of molten-zinc-corrosion-resistant materials was introduced,and the advantages and disadvantages of several commonly used molten-zinc-corrosion-resistant materials were compared.Moreover,the feasibility to use reactive plasma sprayed ceramic coatings for molten-zinc-corrosion-prevention was discussed.It was pointed out that the key to realize internal heating in hot-dipping galvanizing lies in that the materials to be galvanized should have good corrosion resistance to molten zinc,and plasma sprayed corrosion-resistant ceramic coatings might have tremendous prospect in the industrial production of molten-zinc-corrosion-resistant materials.

关 键 词：等离子喷涂 陶瓷涂层 液锌腐蚀 

分 类 号：TG174.2[金属学及工艺—金属表面处理]