铌微合金化HRB400钢筋的电渣压力焊接  

The Study on Electroslag Welding of HRB400 Hot Rolled Ribbed Bar with Nb Micro-Alloyed

作　　者：董现春[1] 陈延青[1] 王全礼[1] 鲁丽燕[1] 张飞虎[1] 

机构地区：[1]首钢技术研究院信息研究所技术研究院

出　　处：《首钢科技》2007年第2期15-19,共5页Shougang Science and Technology

摘　　要：介绍了铌微合金化HRB400钢筋及其电渣压力焊接试验。试验结果表明：铌微合金化HRB400利筋电渣压力焊接性能良好，接头符合相关标准规定。HRB400 hot rolled ribbed bar with Nb micro-alloyed and its electroslag welding test are studied in this article. The test result shows that the weldability of HRB400 with Nb Micro-Alloyed is good, and the welding joint can fit related standards.

关 键 词：铌 HRB400钢筋 电渣压力焊接 

分 类 号：TG142.33[一般工业技术—材料科学与工程]