摘要
分析了SA213T91热强钢管屏组合焊接特点,提出了保证焊接接头质量的焊接工艺措施及焊后热处理方法,圆满地完成了焊接施工任务,具有一定的参考价值。
It analyzes the welding features of SA213T91 hot hardness steel screen combination, brings forward welding crafts and measures to ensure the quality of welding point as well as the heat processing methods after welding, fully finishes welding task, and has a certain refering value.
出处
《山西建筑》
2007年第21期167-168,共2页
Shanxi Architecture
关键词
膜式管屏
组合
焊接工艺
membrane screen, combination, welding crafts
