... join between Cu-Al,copper wire and aluminum sheet ,Al-al, ect. The brazing alloy has ... and few residue after brazing . For components with special brazing joints(big surface or different shape ... we can provide alloy in wire or sheet form ,matched with suitable flux in paste,which will be ... 1roll/boxBrazing pasteFU312C——415-443To be matched with our TLS alloys—250g/bottle 500g/bottleFU312E450-58012bottle ...