爆炸复合板补焊接头界面的微观组织与性能  

Repair Welding Joint Boundary Structure and Performance of Explosion Composite Plate

作　　者：肖宏滨[1] 辛选荣[1] 祝要民[1] 李炎[1] 

机构地区：[1]洛阳工学院材料科学与工程系,河南洛阳471039

出　　处：《热加工工艺》2003年第1期20-21,23,共3页Hot Working Technology

摘　　要：采用扫描电镜和透射电镜等微观手段 ,通过对 0 Cr1 3Al/2 0 R爆炸复合钢板实际生产中补焊接头的界面微观组织和接头性能的试验分析研究 ,探讨了工艺与组织、性能之间关系。The boundary structure of the repair welding joint on 0Cr 13 Al/20R explosion composite plate were studied with the help of SEM and TEM. On the basis of the performance tests on the repair welding joint,the changes of the technology,the structure and the performance were analyzed.

关 键 词：爆炸复合板 补焊工艺 界面组织 接头性能 

分 类 号：TG456.6[金属学及工艺—焊接]