高炉炉体立缝高效气电立焊技术及应用  

TECHNOLOGY AND APPLICATION OF THE HIGH EFFICIENT ELECTROGAS WELDING IN THE BLAST FURNACE BODY

作　　者：李景波[1] 王刚[1] 沙玉章[1] 李建军[1] 崔万平 张瑞伟 严洪丽 

机构地区：[1]沈阳大学,110044 [2]中国20冶金属结构公司,天津市300350 [3]中国22冶金属结构公司,唐山市063000

出　　处：《焊接》2006年第5期48-50,共3页Welding & Joining

摘　　要：高效气电立焊技术的工作效率大大高于焊条电弧焊的工作效率,在大型冶金高炉、热风炉炉体厚板焊接施工时,一次焊接成形,具有提高焊接质量、大大减轻工人劳动强度的优势。The workefficiency of electrogas welding is much higher than manual arc welding, There are mang advantages, such as primary formation, high welding quality and low labour intensity, during welding thicker plate of large metallurgical blast furnace and hot-wind furnace＇ body.

关 键 词：高炉 厚板 气电立焊 

分 类 号：TF573.1[冶金工程—钢铁冶金] TE972.06[石油与天然气工程—石油机械设备]