copper silver zinc welding rods

Silver Copper Zinc brazing alloys can provide performance with low melting point,extensive flow properties and creating strong,ductile,rust-resistant joints of excellent conductivity.Suitable for joining all non-ferrous metals exceptAluminum and Magnesium.Flux is needed for brazing except for in protective atmoshere of vacuum brazing.The addition of Zine/Tin can helpas temperature depressant and reduce cost of filler metal.Nickel can improve the heat resisting,rust-reating and wetting properties of the alloy.