电焊机Issue(6)：100-102,3.DOI:10.7512/j.issn.1001-2303.2014.06.22
一种大口径双金属复合管半自动氩弧焊接工艺
A semi - automatic TIG welding process for large - diameter bimetal composite pipe
王京1
作者信息
- 1. 新疆石油工程建设有限责任公司，新疆 克拉玛依 834000
- 折叠
摘要
Abstract
A Semi - automatic TIG welding process for large diameter(DN > 300)bimetal composite pipe for welding,including pre-treatment before welding,root welding,soldering transition,filling welding,cosmetic welding,solved the slow speed,high labor inten-sity of workers and the welding heat output the amount is large and the effects of stainless steel corrosion resistance and other problems of the double metal composite pipe by hand welding.关键词
复合管/半自动氩弧焊/热输出Key words
composite pipe/semi - automatic TIG welding/heat output分类
矿业与冶金引用本文复制引用
王京..一种大口径双金属复合管半自动氩弧焊接工艺[J].电焊机,2014,(6):100-102,3.
