摘要
介绍在高频直缝焊管生产线的带钢对接工序中出现的气孔缺陷,分析成因、提出解决办法。
Intorduction of air hole weld defect in Skelp connection Weiding of HF welded Steel Pipe Mill, analysis of the cause of formation, and bring forward means of troubleshooting.
出处
《冶金丛刊》
2000年第4期35-36,34,共3页
Metallurgical Collections