9Cr-1Mo钢炉管的焊接  

WELDING FOR STOVE PIPE MADE OF 9Cr-1Mo ALLOY STEEL

作　　者：何胜育 

机构地区：[1]化工部第十四建设公司

出　　处：《焊接》1991年第5期23-26,共4页Welding & Joining

摘　　要：介绍了难焊位置的9Cr-1Mo铜炉管现场焊接,提出了能获得满意焊接质量的焊接参数与焊接操作方法、工艺措施。The paper introduces the welding process on site with difficult operating position for Stove pipe made of 9Cr-1Mo alloy steel. The welding procedure and operation method raised will promote high quality of the welds.

关 键 词：炉管 气体保护焊 9CR-1MO钢 

分 类 号：TG457.6[金属学及工艺—焊接]