Cu-Al Flux Cored Brazing Alloys
Cu-Al Flux Cored Brazing Alloys

Cu-Al Flux Cored Brazing Alloys

Flux-cored wire J0215 is an innovative brazing materiale specially designed for electrica I components, it can braze easily joints between Cu-Ai, Copper wire and Aluminum sheet, AI-AI, etc. The brazing alloy has chemical composition up to 99% similar to imported alloys and it's completely in conformity Flux-cored wire J2015 is specially suggested for the AL brazing, it can guarantee high resistance and few chemical tesistance and few chemical residue after brazing in paste which will be an easy solution or operators.

For components with special brazing joints, we can provide alloy in wire or sheet form, matched with suitable flux in paste, which will be easy solution for operations. We are available to supply such alloy in different shape and dimension according to request of customers.

ProductTypeChemical CompositionBrazing temperatureApplicationSpecification(mm)Packing
AlloysFlux
Cu-AI Flux-cored wireJ0215AI,Zn,Cu,Ag,ectKCsAIF4:15-20%420-480Brazing copper and aluminum, aluminum and aluminum, aluminum and stainless steel, aluminum and steel, etc.2.00 / 1.80500g/volume 2 volumes/box
2-3kg/volumes 2 volumes/carton
4-6kg/volume 1 volume/box
J20AKCsAIF4:15-20%Including silver-containing flux cored wire copper and aluminum welding, excellent flowability, high tensile shear strength, excellent conductive corrosion resistance.1.6-2.0
J22SKCsAIF4:15-20%Copper and aluminum welding, slow fluidity. Suitable for large gap, high tensile shear strength, excellent conductive corrosion resistance.
Cu-AI Brazing wireJ200AI,Zn,ect 380-420Used with solder paste. Brazing copper and aluminum, aluminum, and aluminum, aluminum and stainless steel.1.6-2.0500g/volume 2 volumes/box
3kg/volumes 2 volumes/carton
8kg/volume 1 volume/box
J150 420-490Including silver alloy wire. Brzaing copper and aluminum. Excellent flowability, high tensile shear strength, excellent conductive corrosion resistance.1.6-2.0
Cu-AI Brazing pasteJFU312C KCsAIF4450-480To be matched with our S alloys 250g/bottle 500g/bottle
12 bottles/carton
1kg/bottle