We supply silver brazing alloys without cadmium grades. These are for free flowing, general-purpose, low temperature silver brazing alloys, used for joining like and alike metals that are comfortable to use and allow strong and clean joints.


Preforms Available
We offers alloys in a constitutions to befit in specific applications which is available in several shapes like Granules & Spheres, Wire & Strip Preforms, Strips, Wire Flattening, Wires and Rods.


Specifications

Saru Silver Grade of Brazing Alloy	Nominal Composition %				Melting Range	International Standards		Technical Details	MSDS
	Ag	Cu	Zn	Others	°C	DIN:8513	AWS:A5.8

SILVER 925	92.5	7.3	-	0.20Li	760-890	-	BAg-19	To be provided
	It is used in higher brazing temperature applications, where downfall-solidification heat intervention in brazing are merged.

SILVER 85	85	-	-	15 Mn	960-970	L-Ag85	BAg-23	To be provided
	Silver 85 is a high temperature free flowing filler metal. Chiefly practiced in brazing nickel based, stainless steel, cobalt based alloy or high temperature applications.

SILVER 83	83	15	2	-	780-830	L-Ag83	-	To be provided
	It is mainly used for brazing and braze welding of preciseness silver instrumentation or precision silver facings of chemical equipments.

SILVER 75	75	22	3	-	740-775	L-Ag75	-	To be provided
	Silver 75 is used for brazing of objects made of silver alloys which are to be beautified later on.

SILVER 72	72	28	-	-	779	L-Ag72	BAg-8	To be provided
	It is applied for ferrous and non-ferrous base alloys, peculiarly for flimsy divisions of stainless steel.

SILVER 71.5	71.5	28	-	0.5Ni	780-795	-	-	To be provided
	Suitable for both ferrous and non ferrous alloys.

SILVER 70	70	20	10	-	690-740	-	BAg-10	To be provided
	Silver 70 is used particularly for joining sterling silver. The color, after brazing, is similar to the color of sterling silver.

SILVER 67	67	23	10	-	700-730	L-Ag67	-	To be provided
	Used for brazing of silver goods made of silver alloys.

SILVER 65	65	28	-	5Mn, 2Ni	750-850	-	-	To be provided
	For brazing, invar kovar and similar alloys to copper, in vacuum tubes; as jet engine rubbing seals.

SILVER 64	64	20	16	-	690-720	L-Ag64	BAg-9	To be provided
	Used particularly for joining sterling silver. The color, after brazing, approximates the color of sterling silver.

SILVER 63	63	28.5	-	2.5Ni, 6Sn	690-800	-	BAg-21	To be provided
	Used in brazing 300 and 400 series stainless steels as well as the precipitation hardening nickel and steel alloys.

SILVER 61	61	29	10	-	690-735	-	-	To be provided
	It is particularly suitable for conjoining Electrical constituents demanding high electrical conductivity and afford a close color match of silver. It is also used for brazing silver goods.

SILVER 601Sn	60	23	14	3Sn	620-685	L-Ag60Sn	-	To be provided
	Used for brazing of silver goods made of silver alloys.

SILVER 60	60	26	14	-	695-730	L-Ag60	-	To be provided
	For brazing monel, nickel alloys and silver

SILVER 60Sn	60	30	-	10Sn	600-720	-	BAg-18	To be provided
	Its tin content, helps encourage wetting stainless steel, nickel base alloys and carbon steel. It is specially for vacuum applications and brazing small parts most suited in protective atmosphere.

SILVER 575	58	32	-	7Sn, 3Mn	605-730	-	-	To be provided
	Silver 575 is a free flowing filler metal used in brazing tungsten carbide, which is afterwards titanium nitrided.

SILVER 56	56	22	17	5Sn	620-650	-	BAg-7	To be provided
	A low melting brazing filler metal with good flow and wetting properties used for food equipment where cadmium must be debarred. Applicable to understate stress corrosion breaking of nickel or nickel base alloys at low brazing temperature. It is used by the dairy farm and food industry. After brazing, it contributes a closer meet with metals such as stainless steel.

SILVER 55Sn (Cd Free)	55	21	22	2Sn	620-660	L-Ag55Sn	-	To be provided
	It can be used on any steels, copper and copper alloys, nickle and nickle alloys.

SILVER 561	56	42	-	2Ni	770-895	-	BAg-13a	To be provided
	Advantageous where volatilization os objectionable in furnace brazing.

SILVER 54	54	40	5	1Ni	725-855	-	BAg-13	To be provided
	Atmosphere furnace brazing for high temperature applications, such as, on jet engines.

SILVER 5050	50	50	-	-	750-870	-	-	To be provided
	For applications similar to silver 72 except where better gaps filling is needed.

SILVER 50N (CdFree)	50	20	28	2Ni	660-750	-	BAg-24	To be provided
	This alloy is a free flowing, cadmium free brazing filler metal, desirable for use in joining 300 series stainless steels (particularly food handling equipment and hospital utensils) and small tungsten carbide incloses in cutting tools.

SILVER 50 (Cd Free)	50	34	16	-	688-774	-	BAg-6	To be provided
	It is used especially for brazing in the electrical industry. Also used in the dairy and food industries, where the use of cadmium carrying filler metals is forbidden. Since it has an extensive melting range and is not so free flowing, it is a better filler metal for filling wide joint clearances or forming larger fillets.

SILVER 45Sn	45	27	25	3Sn	640-680	L-Ag45Sn	BAg-36	To be provided
	Low temperature, free flowing, cd-free alloy.

SILVER 45 (Cd Free)	45	30	25	-	670-740	L-Ag44	BAg-5	To be provided
	It is an excellent filler metal for brazing brass parts (such as ships piping, band instruments, aircraft engine oil coolers, brass lamps etc).

SILVER 43 (Cd Free)	43	37	20	-	690-770	-	-	To be provided
	Used for brazing of ferrous and non ferrous metals other applications similar to Silver 45.

SILVER 40Sn	40	30	28	2 Sn	640-700	L-Ag40Sn	BAg-28	To be provided
	Is free flowing alloys for ferrous, non-ferrous and dissimilar metals with good fluidity.

SILVER 40 (Cd Free)	40	30	30	-	675-725	-	-	To be provided
	For copper base alloys, mild steel, nickel and monel, and wear a narrow melt range is desired.

SILVER 4002	40	58	-	2Ni	-	-	-	To be provided

SILVER 38Sn	38	32	28	2Sn	650-720	-	BAg-34	To be provided
	A free flowing cadmium free filler metal used with ferrous and non ferrous base metals.

SILVER 35 (Cd Free)	35	32	33	-	680-750	-	BAg-35	To be provided
	Intermediate temperature filler metal for use with ferrous and non ferrous materials.

SILVER 34Sn	34	32	27	3Sn	630-730	L-Ag34Sn	-	To be provided
	It possess excellent wetting and flow attributes. The bearing of tin amends the fluidity. Applicable for the fabrication of copper tubes in the refrigeration industry. It is also used on equipment and containers in the food industry.

SILVER 30 (Cd Free)	30	38	32	-	680-765	L-Ag30	BAg-20	To be provided
	It possesses good wetting and flow characteristics. Moderate ductility limits joint design and applications.

SILVER 30Sn	30	36	32	2 Sn	650-750	L-Ag30Sn	-	To be provided
	Is free flowing alloys for ferrous, non-ferrous and dissimilar metals with good fluidity.

SILVER 25Sn	25	40	33	2Sn	680-760	L-Ag25Sn	BAg-37	To be provided
	An economical filler metal for ferrous and non ferrous joints, not requiring high ductility or impact strength.

SILVER 25 (Cd Free)	25	41	34	-	700-800	L-Ag25	-	To be provided
	Silver 25 is an economical low silver filler metal beneficial for ferrous metals, stainless steel, copper, brass except aluminium, used in mechanical, refrigeration, electrical industries, musical instruments.

SILVER 25Ni	25	38	33	2Ni, 2Mn	705-800	-	BAg-26	To be provided
	An economic filler metal suitable for tungsten carbide, stainless steel as steel.

SILVER 20	20	44	35.9	0.1Si	690-810	L-Ag20-	-	To be provided
	For simultaneous brazing and heat treating of steels.

SILVER 12 (Cd Free)	12	48	40	-	800-830	L-Ag12	-	To be provided
	For torch brazing on carbon and stainless steel copper, nickel and its alloys. Used in boiler works for drawn components.

SILVER 09	9	53	38	-	765-850	-	-	To be provided
	For copper base alloys such as band instruments; or joint brazing / cyanide case hardening of steels

SILVER 07	7	85	-	8Sn	665-985	-	-	To be provided
	Used when heat treatment follows brazing, as a lower melting alloy then copper, or in vacuum systems.

SILVER 5 (Cd Free)	5	55	39.9	0.1Si	820-870	L-Ag5	-	To be provided
	Brazing nichrome resistance elements, or simultaneous brazing and heat treatig of steels.

SILVER 4 (CdFree)	4	56	39.7	0.3Si	870-890	-	-	To be provided
	Brazing nichrome resistance elements, or simultaneous brazing and heat treatig of steels.

SILVER 2	2	58	39.9	0.1Si	880-890	-	-	To be provided
	Silver 2 can be used as an alternative to brass alloys in automatized brazing functionings, and for brazing of tungsten carbide tips to tools and saw blades. The small addition of silver heightens their flow features.

SILVER 1	1	60	38.9	0.1Si	890-900	-	-	To be provided
	Used as a substitute to brass alloys in automated brazing procedures, and for brazing of tungsten carbide tips to tools and saw blades. The small add-on of silver facilitates their flow characteristics.

Send Enquiry