Browse Standards AMS4764A
Historical REVISED 1978-07-15

Copper Alloy Brazing Filler Metal 52.5Cu 38Mn 9.5Ni, 1615 to 1700°F (879 to 927°C) Solidus-Liquidus Range AMS4764A

This specification covers a copper alloy in the form of wire, rod, sheet, strip, foil, and powder and a viscous mixture (paste) of powder in a suitable binder.

This material has been used typically for joining corrosion and heat resistant alloys where high strength, good ductility, and short-time oxidation resistance above 1000 degrees F (538 degrees C) are required, but usage is not limited to such applications. A very good color match is provided for corrosion-resistant steels.

AMS4764F
2013-09-26
Latest
Reaffirmed
AMS4764E
1999-04-01
Historical
Revised
AMS4764D
1992-04-01
Historical
Revised
AMS4764C
1991-07-01
Historical
Revised
AMS4764B
1984-01-01
Historical
Revised
AMS4764A
1978-07-15
Historical
Revised
AMS4764
1966-09-03
Historical
Issued

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