AG 309 L-Ag20Cd 20% SILVER BRAZING ALLOY SILVER WELDING PRODUCTS BRAZING RING MANUFACTURER
USD $1 - $1,000 /Kilogram
Min.Order:300 Kilograms
Anhui Huazhong Welding Material Manufacturing Co., Ltd.
25% COPPER ALLOY SILVER WELDING FILLER GRANULE SILVER SOLDER WELDING MATERIAL
23% COPPER ALLOY SILVER WELDING FILLER RING SILVER SOLDER BRAZING RING
23% COPPER ALLOY SILVER WELDING FILLER FOIL SILVER SOLDER BRAZING STRIP
AG351 SILVER BRAZING WELDING GRANULE SILVER BRAZING FILLER METAL SILVER WELDING MATERIAL
Cadmium - containing 20% silver brazing alloy .
Standard
(DIN EN 1044) (AG 309 )
(ISO 3677) (B-Cu40ZnAgCd 605/765)
DIN 8513: L-Ag20Cd
Nominal composition [wt.-%] Ag 20; Cu 40; Zn 25; Cd 15
Permitted impurities max. [wt.-%] Al 0.001; Bi 0.030; P 0.008; Pb 0.025; Si 0.05
Max. impurities [wt.-%] 0.15
Technical data
Melting range approx. 605 - 765 °C
Working temperature approx. 750 °C
Density approx. 8.8 g/cm³
Tensile strength acc. DIN EN 12797 with S235: 350 MPa; with E295: 430 MPa
Electrical Conductivity approx. 12.0 m/ Ωmm²
Operating temp. of brazed joint max. 150 °C (without loss in strength)
Standard delivery forms *
Wire: 1.0 - 1.5 - 2.0 mm Ø
Rods: 1.0 - 1.5 - 2.0 mm Ø, 500 mm length
Ribbon: 0.1/ 0.2/ 0.3/ 0.4 mm thickness and 70 mm width
Preforms: rings, shaped parts, sections, stamped and shaped parts, shims, discs, perforated plates
*Other delivery forms upon request
Applications
HZ-Ag20C is a low melting silver based brazing alloy with excellent flow characteristics. It can be used for brazing any steels, copper and copper based alloys as well as for nickel and nickel based alloys.
It can be used for brazing with flame or induction brazing procedures.
Typical applications are found e.g. in automotive and in the electric industry.