Stirring welded radiator

(1) The microstructure change of the heat affected zone of the welded joint is small. The residual stress is relatively low, and the welded workpiece is not easily deformed;

(2) It can finish welding with long welds, large sections and different positions at one time. High joint

(3) The operation process is convenient to realize mechanization and automation, the equipment is simple, the energy consumption is low, the effect is high, and the working environment is low.

(4) No need to add welding wire, no need to remove oxide film before welding, no need to protect gas, low cost;

(5) Weldable hot crack sensitive materials, suitable for welding of dissimilar materials:

(6) The welding process is safe, non-polluting, smokeless, and non-radiative.