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Phos-Copper brazing alloys is easy-flow, low cost ones and shows perfect performance in contact brazing, oxy-acetylene brazing, induction brazing and furnace brazing. The joint strength is higher and the conductivity is better. A flux is required while brazing brass to brass Product NumberCorrelative Noumber Chemical Analysis Melting rangeApplication Ag P CuSolidus°CLiquidus°CGWY-6PL-CuP6—6.0bal710890 Good capillary flow and ductibility,Capillary brazing of cooper,brass and bronze,No flux is required for copperGwy-7PBCu93P—6.8-7.5bal710790L-CuP7—7.0bal710790BCuP-2—7.0-7.5bal710793GWY-8PBCu92P—7.5-8.5bal710780L-CuP8—8.0bal710770GWY-7PSnL-CuSnP7Sn:6.8-7.26.6-7.0bal650700GWY-2BBCu91PAg1.8-2.26.8-7.2bal645788 For brazing copper parts in airconditioners ,freezers,refrigerators and motors.The brazing perfomance is excellent.BCuP-61.8-2.26.8-7.2bal645788L-Ag2P2.06.2bal645825GWY-5BBCu89PAg4.8-5.25.8-6.7bal645815BCuP-34.8-5.25.8-6.2bal645815BCuP-74.8-5.26.5-7.0bal645785L-Ag5P5.06.0bal645815GWY-6BBCu87PAg5.8-6.27.0-7.5bal645724BCuP-45.8-6.27.0-7.5bal645724GWY-15BBCu80PAgP14.5-15.54.8-5.2bal645800BCuP-514.5-15.54.8-5.2bal645800L-Ag15P15.05.0bal645800GWY-18BBCu75PAg17.5-18.56.0-6.5bal645680 For brazing copper and copper alloys in motors,transformation equipment and spectacles.18M18.06.3bal645680L-Ag18P18.07.05bal645645