摘要
本文主要研究一种改进的奥氏体不锈钢的双人双面同步钨极氩弧焊工艺。通过对该工艺的焊接工艺评定,其焊接接头完全满足设计技术指标,从而成功地在压力容器制作中得到应用与推广。
This article shows a study on improved welding procedure dealing with two person two sides synchronized GTAW craft for austenite stainless steel, through the welding procedure qualification, its weld joint can satisfy design technique target completely, thus it was found application and the popularizing this new method was carried out successfully in the pressure vessel manufacture.
出处
《中国特种设备安全》
2009年第3期45-46,共2页
China Special Equipment Safety
关键词
TIG焊
双人双面焊工艺
同步
GTAW Two person on both sides welding Synchronous
