English Technical Document Reading × Keywords: CO2 Welding
2 jobs found.
Electric Welder
Specialized profession that uses electric energy from electric arc welding machines or semi-automatic welding machines to melt and join metal materials, manufacturing and repairing parts and structures.
MAG Welder
MAG welders specialize in gas shielded arc welding, which melts and joins base metal using wire electrodes and arc heat under shielding gas. They are mainly engaged in the manufacturing and repair of structures and machine parts.