Flux cored copper aluminum solder wire for brazing copper and aluminum

1Smooth surface and good weldability 2.Non-corrosion(water-solubility) 3.Environmental protection,

Flux cored copper aluminum solder wire

Copper aluminium flux-cored wire is a new type of flux-cored wire used for brazing of dissimilar metal. As a common flame welding filler metal, it is easy to operate, no need to add more flux. Featuring high strength and strong stealing ability, saving resources, and environment protection, our copper aluminium flux-cored wire is available for brazing of aluminum and aluminium, copper and aluminium. It is an ideal material which can realize aluminium replace copper for brazing of refrigerator, electric machine, transformer.

Advantages: Smooth surface, good weldability, little smell, non-corrosion(water-solubility),environmental protection, good mechanical property.

Available diameter:0.8-3.2m

Method:

1. Remove oil and rust away from work piece.

2. Heat welding position evenly by moving welding torch.

3. When temperature reaches 420°C, flux-cored rod should be added. Then wire melts, and make it flow into the joint evenly.

4. When the welding seam full, move torch away.

5. Cool down.

Flux cored copper aluminum solder wire for brazing copper and aluminum