粘结底层材料的耐锌蚀性能研究  

Study on Corrosion Resistance of Bonding Coating in Liquid Zinc

作　　者：刘英凯[1] 阎殿然[1] 何继宁[1] 董艳春[1] 邹东利[1] 

机构地区：[1]河北工业大学材料学院,天津300132

出　　处：《热加工工艺》2007年第3期69-71,共3页Hot Working Technology

摘　　要：用等离子喷涂技术制备了用作粘结底层的Al/Ni、Fe-Al涂层,研究对比了这两种涂层在锌液中的耐腐蚀性能。结果表明,Fe-Al比Al/Ni有更好的耐锌蚀性。Al/Ni coating and Fe-Al coating using for the bonding coaling were obtained by plasma spraying. The corrosion resistance of the both coatings immerged in liquid zinc was investigated.The result shows that Fe-Al coating has better corrosion resistance than Al/Ni coating in liquid zinc.

关 键 词：粘结底层 Al/Ni涂层 Fe-Al涂层 液锌腐蚀 

分 类 号：TG174.44[金属学及工艺—金属表面处理]