9% LOW SILVER SOLDER BRAZING ALLOY WELDING RODS MANUFACTURER
USD $1 - $1,000 /Kilogram
Min.Order:400 Kilograms
Anhui Huazhong Welding Material Manufacturing Co., Ltd.
9% COPPER ALLOY SILVER SOLDER BRAZING WELDING STRIP FOIL MANUFACTURER
L-AG5 SILVER BRAZING FILLER MATERIAL AG 208 SILVER SOLDER FOIL MANUFACTURER
COPPER ALLOY SILVER SOLDER BRAZING WELDING RODS MANUFACTURER
COPPER ALLOY SILVER SOLDER BRAZING WELDING WIRES MANUFACTURER
20% SILVER BRAZING ALLOY SILVER BRAZING FILLER METAL SILVER WLEDING WIRES MANUFACTURER
Factory Destination: HZ-Ag9B
Standard: • ISO 3677: B-Cu53Zn38Ag – 765/850
Chemical Composition:(%) :Ag 9.0, Cu 53.0, Zn 38.0
Physical and mechanical characteristics:
Melting range (°C) 765 – 850
Working temperature (°C) 880
Tensile strength (N/mm2) 390
Elongation (%) 29
Density (g/cm3) 8,5
Applications:
HZ-Ag9B is mainly used in non-ferrous alloys such as copper alloys. It is a useful fillermetal for brazing ferrous metal, where brazing and heat treatment must be completedsimultaneously.
Particular characteristics:
This is a low cost alloy that may be heated to 871°C without thermal effect on the base andaddition material’s. The flow point which is relatively high, combined with its high content ofzinc, tends to cause a rapid alloy with non-ferrous alloys. In the furnace brazing, the heatingcycle should be short to avoid excessive volatilization of zinc.
Heat sources:
Oxy-acetylene torch.