Constant pressure friction stir friction welding is also a kind of friction stir welding technology, which uses a pressure control system in order to obtain high-quality welds.
■ Automatic control
■ No flash or less flash
■ Excellent seams
■ Small deformation
■ High production efficiency
■ Good mechanical properties
Automotive (Battery tray, heat sink,...), rail transit, shipbuilding industry, aerospace, electronics