00Cr25Ni5Mo3N双相不锈钢的焊接缺陷及优化工艺研究  

Welding Defects and Process Optimization of 00Cr25Ni5Mo3N Duplex Stainless Steel

作　　者：阮鑫[1] 王成君[2] 

机构地区：[1]河北化工医药职业技术学院,河北石家庄050026 [2]河北安装工程公司,河北石家庄050031

出　　处：《热加工工艺》2011年第1期166-168,共3页Hot Working Technology

摘　　要：在对00Cr25Ni5Mo3N双相不锈钢设备焊接缺陷及成因进行分析的基础上,通过焊接试验研究,摸索和总结出该材质的焊接工艺及专项技术措施,为现场优质化制造设备及提高一次性返修合格率积累了经验,对类似材质结构的装备制作焊接亦有积极的指导作用。Based on the analysis of the welding defects and its causes of 00Cr25Ni5Mo3N duplex stainless steel,a set of measures for 00Cr25Ni5Mo3N duplex stainless steel welding were explored and summarized,the experience for optimizing this material＇s welding and raising once-repair rate was gathered,which was beneficial for the welding of equipments with similar materials.

关 键 词：00Cr25Ni5Mo3N 设备 焊接缺陷 焊接工艺 优化措施 

分 类 号：TG142.71[一般工业技术—材料科学与工程] TG444[金属学及工艺—金属材料]