AMS4772D: Silver Alloy, Brazing Filler Metal, 54Ag - 40Cu - 5.0Zn - 1.0Ni, 1325 to 1575 °F (718 to 857 °C) Solidus-Liquidus Range - SAE International
Browse Standards AMS4772D
Historical REVISED 1974-06-01

Silver Alloy, Brazing Filler Metal, 54Ag - 40Cu - 5.0Zn - 1.0Ni, 1325 to 1575 °F (718 to 857 °C) Solidus-Liquidus Range AMS4772D

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

This material has been used typically for joining ferrous metals, including austenitic steels and alloys, where high joint strength up to 700 degrees F (371 degrees C) is required, and for joining nonferrous metals except those having base of aluminum or magnesium, but usage is not limited to such applications.

AMS4772K
2015-12-03
Latest
Revised
AMS4772J
2009-06-11
Historical
Reaffirmed
AMS4772H
1992-04-01
Historical
Revised
AMS4772G
1991-07-01
Historical
Revised
AMS4772F
1984-01-01
Historical
Revised
AMS4772E
1978-07-15
Historical
Revised
AMS4772D
1974-06-01
Historical
Revised
AMS4772C
1972-11-15
Historical
Revised
AMS4772B
1966-03-15
Historical
Revised
AMS4772A
1952-06-15
Historical
Revised
AMS4772
1948-11-01
Historical
Issued

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