Aluminum Casting Defect Hole Welding Machine Frequency: 50 Hertz (Hz)

We take pleasure to introduce ourselves as one of the renowned Exporter and Manufacturer of Aluminum Casting Defect Hole Welding Machine in Qingdao, Shandong, China.
AWE-16A Cold welding machine is an electro-spark deposition welding machine widely used in Foundry / Plastic industry / Oil industry / Automobile industry etc.
Use cold welding technology can easily repair defects like porosity defects / sand hole defects / shrinkage defects / Crackle etc. Suitable for Ductile iron ; Gray iron ; Aluminum ; Copper and Steel.

Main feature:
> After welding no temperature on the welded surface. So no annealing to the workpiece.
> No deformation no undercut to the workpiece, can be re-machining after welding.
> High technology : Use chopped wave soft switch technology , output more accurate.
> High welding intensity : With high single point power output, each point of welding material is combined with the welding substrate , forming metallurgical combination, molten state to the produce very strong combination, minimal chromatic aberration. Easy to operating, any one without professional training can use and no pollution while using.
> Other usage : Can also be used for repairing of mould; hydraulic equipments; machineries etc.