摘要
通过对多种焊接方法的对比试验,确定采用变位脉5冲钨极氩弧焊焊接T91与1Cr18Ni9异种钢接头的焊接工艺,该工艺焊后无需热处理,且工艺简单,成形美观,质量稳定,适合培训、考核、制作等。
Through contrast experiment of different welding methods,the welding technique of position pulse TIG for T91and1Cr18Ni9 two dissimilar steel welding joint is determined.This technique is not necessary to do PWHT,so have advantages that are technique simple,perfect shape,stable quality,and also can be used on training assessment and manufacture.
出处
《河北电力技术》
2007年第4期4-,23,共2页
Hebei Electric Power
关键词
异种钢
接头
异种钢焊接
焊接工艺
dissimilar steel
joint
dissimilar steel welding
welding technique
