超薄不锈钢纵、环缝TIG焊质量控制研究  

Study on TIG Welding Quality Control for Longitudinal and Girth Weld of Ultra-thin Stainless Steel

作　　者：俞尚知[1] 吴毅雄[1] 朱连生[1] 赵颖[1] 

机构地区：[1]上海交通大学

出　　处：《电焊机》1989年第2期6-10,共5页Electric Welding Machine

摘　　要：本文以小功率气流亚压轻隐式电弧焊接法,采用高频振荡器进行非接触引弧,对超薄不锈钢纵、环缝焊接,可克服焊接缺陷。获较高焊接质量、成品合格率和生产率。Baby pheumatic subcompress implicit arc welding method and non- contact stricking using high-frequency oscillator are used to weld longitudinal and girth weld of ultrathin stai-nless steel in this paper.They can overcome weld defects and obtain high welding quality,qualified rate of finishe dproduct and.productivity.

关 键 词：TIG焊 不锈钢 纵缝 质量 环缝 焊接 

分 类 号：TG441.3[金属学及工艺—焊接]