... especially design for electrical component, it can braze join between Cu-Al,copper wire and aluminum sheet ,Al-al, ect. ... temperature(°C)ApplicationDimensionPackingAlloyFluxFlux-cored wireTLS0215Al, Zn.Cu ,Ag15-20%420-480Alloy for brazing Cu-Al,Al-Al,Al-Steel,Al-Stainless ... 1roll/boxBrazing wireTLS200Al , Zn—380-420Together with flux, to braze Cu-Al,Al-Al,Al-Stainless steel,ect. Φ 2.0500g/roll ...