Aluminum welding wire is also called aluminum flux cored wire, so the kind of welding wire can be named after welding aluminum and aluminum. It is different from the ordinary aluminum welding wire to be welded by the argon arc welding machine. It is also different from the aluminum silicon welding wire 4047 which needs to be mixed with the flux to weld. It can be brazed directly by flame or induction (because it comes with flux, so it is not needed Add flux).

The tensile strength of the workpiece welded by the aluminum welding wire (the joint strength is not lower than the substrate), the electrical conductivity and the corrosion resistance are good, and the quality is stable. The flux composition and performance of the wire are shown on the website. .

Compared with the use of argon arc welding machine with aluminum welding wire, the aluminum-aluminum welding wire is simple to operate, the welding equipment is simple, and the welding does not change the structure of the substrate.