锡青铜带C5111热浸镀锡的IMC层研究  

Study on IMC Layer of Tin Bronze with C5111 Hot Dip Tinning

作　　者：王生 钮松 杨建设 黄贤兵 姚廷鑫 Wang Sheng;Niu Song;Yang Jianshe;Huang Xianbing;Yao Tingxin(Anhui Xinke Copper Co.,Ltd.,Wuhu 241003,China)

机构地区：[1]安徽鑫科铜业有限公司,安徽芜湖241003

出　　处：《有色金属加工》2023年第3期25-28,共4页Nonferrous Metals Processing

摘　　要：文章以锡青铜C5111高精度带材的热浸镀锡生产实践为例,采用扫描电镜研究了冷却强度、热镀温度、锡液成分对镀层及IMC层薄厚的影响和工艺控制方法,分析了IMC层厚度对抗高温老化性能的影响。In this paper,the production practice of hot dip tin plating on tin bronze C5111 high precision strip is taken as an example.The effects of cooling intensity,hot plating temperature and tin composition on the thickness of coating and IMC layer and the process control methods are studied by scanning electron microscopy.The effects of the thickness of IMC layer on the resistance to high temperature aging are analyzed.

关 键 词：热浸镀锡 IMC层 冷却强度 热镀温度 锡液成分 

分 类 号：TG174.4[金属学及工艺—金属表面处理]