Low Temperature Silver Brazing Alloys ( Cadmium Free )

Low Temperature Silver Brazing Alloys - Cadmium Free

Maheshwari Brazings Pvt. Ltd., free flowing, low temperature silver brazing alloys without any cadmium. For joining similar and dissimilar metals that are easy to use and give strong and neat joints. Maheshwari Brazings offers these alloys in a wide range of compositions to suit specific applications. Available in Wires and Rods, Strips, Wire Flattening, Wire Preforms, Strip Preforms, Granules and Spheres. With the help of the chart below, identify and compare alloys of our Silver Based Cadmium Free Alloys suited to your needs.

MBPL RAJAT 30Sn

MBPL RAJAT 30Sn is a free flowing alloys for ferrous, non-ferrous and dissimilar metals with good fluidity.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
30 36 32 2 Sn 650-750
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG107 - - -

MBPL RAJAT 25Sn

MBPL RAJAT 25Sn is an economical filler metal for ferrous and non ferrous joints, not requiring high ductility or impact strength.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
25 40 33 2 Sn 680-760
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG108 BAg-37 - -

MBPL RAJAT 25

MBPL RAJAT 25 is an economical low silver filler metal used for ferrous metals, stainless steel, copper, brass except aluminium, used in mechanical and electrical industries, refrigeration, musical instruments.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
25 41 34 - 700-800
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG205 - - AG17

MBPL RAJAT 25Ni

MBPL RAJAT 25Ni is an economical filler metal suitable for tungsten carbide, stainless steel as steel.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
25 38 33 2Ni, 2Mn 705-800
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- BAg-26 - -

MBPL RAJAT 20

MBPL RAJAT 20 is used for simultaneous brazing and heat treating of steels.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
20 44 35.9 0.1Si 690-810
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG206 - - -

MBPL RAJAT 12

MBPL RAJAT 12 is used for torch brazing on carbon and stainless steel copper, nickel and its alloys. Used in boiler works for drawn components.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
12 48 40 - 800-830
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG207 - - -

MBPL RAJAT 09

MBPL RAJAT 09 is used for copper base alloys such as band instruments; or joint brazing / cyanide case hardening of steels.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
9 53 38 - 765-850
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- - BACuAg23 -

MBPL RAJAT 07

MBPL RAJAT 07 is used when heat tratement follows brazing, as a lower melting alloy then copper, or in vacuum systems.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
7 85 - 8 Sn 665-985
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- - - -

MBPL RAJAT 5

MBPL RAJAT 5 is used for brazing nichrome resistance elements, or simultaneous brazing and heat treating of steels.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
5 55 39.5 0.1Si 820-870
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
AG208 - - -

MBPL RAJAT 4

MBPL RAJAT 4 is used for brazing nichrome resistance elements, or simultaneous brazing and heat treating of steels.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
4 56 37.7 0.3Si 870-890
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- - - -

MBPL RAJAT 2

MBPL RAJAT 2 is used for brazing carbide to rock drills
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
2 58 39.9 0.1Si 880-890
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- - - -

MBPL RAJAT 1

MBPL RAJAT 1 is used as an alternative to brass alloys in automated brazing operations, and for brazing of tungsten carbide tips to tools and saw blades. The small addition of silver enhances their flow characteristics.
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Nominal Composition % Melting Range
Ag Cu Zn Others ºC
1 60 38.9 0.1Si 890-900
Specifications
EN:1044 AWS:A5.8 IS:2927 BS:1845
- - - -