1、Good heat uniformity

Friction stir welding water-cooled plates have safer and more stable heat dissipation performance. Friction stir welding water-cooled plates have larger flow channels, further reducing thermal resistance. Especially in dealing with complex flow channels and certain flow channels with height differences, it has more flexibility.

2、High reliability of joints

There are no welding porosity defects, element burning damage, or thermal cracks in the weld seam. As a solid-state welding process, friction stir welding is a basically defect free connection method, ensuring high reliability without leakage.

3、High material strength

 FSW is a solid-state connection that does not require heating of the entire material, so the substrate will not soften. In addition, the material strength of the joint part is equal to or higher than the strength of the base material.