Friction stir welding technology has many unique advantages, for light alloy materials’ (such as aluminum, copper, magnesium, zinc), which has incomparable advantages in the welding process, mechanical performance, production efficiency compared with other welding methods.
Friction stir welding technology is a solid phase connecting method, the weld joint has excellent mechanical properties and small welding deformation, during the welding process do not need to add any gas protection or welding wire, Without melting, soot, splashing, and arc, it is a new non-polluted welding technology, it has been widely used in aviation, aerospace, ship, high-speed train, automotive industries area and so on.
Smart cool is focusing on cooling industrial areas for many years, FSW is mainly used for extrusion splicing heat sink, substrate splicing, water-cooled plate welding, etc.
Welding can be through the two parts or three parts connecting. The welding depth can reach 20mm.
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