镀锌板填丝激光钎焊工艺的初探  

Study on laser brazing of zinc-coated steel with filler wire

作　　者：李飞群[1] 瞿丰[1] 丁健君[1] 吴腾飞[1] 

机构地区：[1]上海交通大学材料科学与工程学院,上海200030

出　　处：《电焊机》2003年第2期40-41,50,共3页Electric Welding Machine

摘　　要：介绍了采用Nd:YAG激光器在镀锌板填丝焊接中的应用优势和加工机理,分析了实验结果。工艺试验证明填丝激光钎焊在合适的条件下,可以获得成形好、缺陷较少且性能合格的接头。This paper illuminates the advantages and methanism of Nd:YAG laser on zinc-coated steel welding with wire feed.Also a feasible processing is discussed in this paper.The experiment shows that the successful welding can be obtained under the suitable condition.

关 键 词：镀锌板 激光焊接 填丝钎焊 

分 类 号：TG456.7[金属学及工艺—焊接]