SA335-P91与SA335-P22异种钢焊接  

Dissimilar alloy steel welding of SA335-P91 and SA335-P22

作　　者：王则灵 

机构地区：[1]广东火电工程总公司焊接工程公司,广东广州510730

出　　处：《电焊机》2007年第7期72-74,共3页Electric Welding Machine

摘　　要：在分析了SA335P91+SA335P22钢焊接接头存在的问题后,提出了在焊接工艺上解决这些问题的措施,从而确定了切实可行的焊接工艺及焊后热处理工艺。By analyzing the existing problems found on the SA335-P91＋SA335-P22 alloy steel weld seam,this article put forward the welding procedure measures to solve these problems ,and accordingly establish the feasible welding procedure and post-welding hot treatment procedure.

关 键 词：异种钢 焊接工艺 热处理 

分 类 号：TG457.1[金属学及工艺—焊接]