Silver-Copper-Zinc-Cadmium Brazing Alloy

Introduction

The microstructure of silver brazing is silver or silver-based solid solution alloy. It is kind of high silver solder, it has perfect processing property, low melting point, good wettability and good ability to fill the gap, high joint strength, good plasticity, and good electrical conductivity and corrosion resistance. It can be used for brazing all ferrous and non-ferrous metals except aluminum, magnesium, and low melting point metal.It’s suitable for brazing copper and copper alloy, kinds of steel and steel pipe fitting, Bondi steel pipe with copper pipe..

Technical Index

Code	Related Standard	Chemical Composition				Melting Temperature
Code	Related Standard	Ag %	Cu %	Zn %	Cd %	Solidus℃	Liquidus℃
JAg-18Cd	CWA: BAg18CuZnCd DVS: T-43	17-19	38-40	26-29	14-16	605	675
JAg-20Cd	CWA: BAg20CuZnCd DVS: L-Ag20Cd	19-21	39-41	24-26	14-16	605	675
JAg-25Cd	CWA: BAg25CuZnCd	24-26	29-31	26-29	16.5-18.5	620	720
JAg-30Cd	CWA: BAg30CuZnCd AWS: BAg-12 DVS: L-Ag30Cd	29-31	27-29	20-22	20-22	600	690
JAg-40Cd	CWA: BAg40CuZnCd DVS: L-Ag40Cd	39-41	18-20	20-22	20-22	595	630
JAg-45Cd	CWA: BAg45CuZnCd AWS: BAg-1	44-46	14-16	14-16	23-25	595	630

Packaging

1.Standard export seaworthy packing: with polyethylene film including drier, put them in carton.
2.According to the customer's different requirements packing

Note

1.Standard export seaworthy packing: with polyethylene film including drier, put them in carton.
2.According to the customer's different requirements packing

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