What are the advantages of gas shielded arc welding

        Compared with other welding methods, gas shielded arc welding has the following characteristics：

        (1)The arc and weld pool are in good visibility, and the welding parameters can be adjusted according to the welding pool. Gas shielded welding machine.

        (2)The welding process is easy to operate, with little or no slag slag after welding, basically cast without slag.

        (3)In the compression of the gas flow, the arc heat is concentrated, the welding speed is fast, the weld pool is small, the heat affected zone is narrow, and the welding part is small.

        (4)Is conducive to the welding process of mechanization and automation, in particular, the space position of the mechanical welding.

        (5)Welding of magnesium and aluminum, titanium chemical active strong and easy to form high melting point oxide film and its alloy.

        (6)Can weld the sheet.

        (7)In the outdoor work, the need to set the wind device, otherwise the gas protection effect is not good, even very poor.        (8)Arc light radiation is very strong.

        (9)Welding equipment is more complex than the electrode arc welding equipment price is high.