Laser welding technology for medium-thick plate of non-ferrous metal (Alloy) is a kind of high energy density heat source welding technology based on the interaction between the laser and the material, which can realize the rapid melting and joining of the material through the formation of a deep molten pool and the keyhole effect, and at the same time, the thermal cycling characteristics of the welding process and the precise control of the welding parameters jointly affect the formation and final performance of the weld.

Laser welding technology for medium-thick plate of non-ferrous metal (Alloy) has the following characteristics:

    1. perfect process database;

    2. beautiful weld molding, less spatter, less porosity, no cracks;

    3.High strength of weld seam, small deformation of products after welding.

It has been applied to the welding of all kinds of runner plates, valve bodies, cooling plates, etc.