摘要
通过对CO2焊、MAG焊、焊条电弧焊三种焊接方法的焊接工艺对比试验,表明CO2焊具有成本低、效率高、焊接质量好等优点。介绍了CO2焊。
The comparison of three welding methods of CO2 gas shielded arc welding, metal active gas arc welding and electrode arc welding shows that CO2 gas shielded arc welding is characterized by low cost,high efficiency and good quality. The application of three welding methods in engineering is introduced.
出处
《热加工工艺》
CSCD
北大核心
2006年第3期29-30,33,共3页
Hot Working Technology
关键词
CO2焊
焊接工艺
工程机械
CO2 gas shielded arc welding
welding process
engineer mechanery
