metal arc welding

常见例句

Weld seam tracking is an important aspect of welding quality control and GMAW(gas metal arc welding) is widely used in industries.
焊缝跟踪是焊接质量控制的一个重要内容。
And properties of welded joints must be different by using different welding linear energy of gas shielded welding and shielded metal arc welding.
手工电弧焊和气体保护焊采用不同的线能量，接头的组织和性能具有一定的差别；
The mixed gas metal arc welding process is used for the first time by DFEM in the discharge chamber of the hydraulic turbine exported to Syria's Tishrin.
东方电机股份有限公司首次采用混合气体熔化极气体保护焊焊接水轮机转轮室，并且在出口叙利亚的迪什林水轮机中应用。