Aluminum Silicon flux cored wire

As one of our most popular hit products, aluminum flux cored wire could replace ER4047, and need no more flux. Approachedoutstanding welding result to Korean and France wires, aluminum flux cored wire is at half price of the imported products. Aluminum flux cored brazing wire is different from common aluminum filler metal, which needs argon welding. Unlike ER4047 aluminum brazing wire requiring flux, our aluminum flux cored brazing wire could work directly in flame brazing or induction welding. Because of self fluxing, flux and relative operations are not needed. Precise set proportion has avoided many problems provoked by adding flux when traditional manual welding applied. It improves welding quality, simplifies operation, increasesproducing rate, and realizes automation manufacturing. Some of our aluminum flux cored wire and copper aluminum flux cored wire are made of environment-friendly and non corrosive flux. It needs no wash after welding, and has an advantage of little harm to base metal. The demanded amount from our custom is very large.

Chemical Compositions(%): Si, Al, rare earth, fluoaluminate(flux).