带钢热镀锌超薄镀层研究  

Research on Ultra Thin Coating Layer for Steel Strip Hot Dipped Galvanizing

作　　者：袁思胜 李九岭[2] 汪晓林 

机构地区：[1]重庆四钢,重庆401431 [2]武钢冷轧总厂,湖北武汉430083 [3]武汉吉瑞化工科技,湖北武汉430070

出　　处：《武汉工程职业技术学院学报》2013年第2期34-36,共3页Journal of Wuhan Engineering Institute

摘　　要：带钢热镀锌国标中规定,最薄锌层重量为80g/m2(双面),而用户需要80g/m2(双面)一下的锌层重量时,则只有选择价格较贵的电镀锌板,本文从外力及内力着手,研究出了带钢热镀锌超薄镀层的生产方法,为在一定范围内热镀锌板取代电镀锌板,降低加工成本开辟了新的途径。It is stipulated in the national standard of hot dipped GI product that the thinnest coating layer can be 80g/m2 （double sides）. When customers need products with coating layer less than 80g/m2 （double sides） ,they can only choose expensive electrogalvanzing product. This article attempts to present how ultra thin GI products are produced by focusing on both the internal and external force to find a solution to replacing electrogalvanizing products by hot dipped galvanizing products to some extent,lowering production cost.

关 键 词：带钢热镀锌 薄镀层 气刀喷吹外力 锌液流动性 

分 类 号：TG174.44[金属学及工艺—金属表面处理]