Browse Standards AMS4783H
Current REVISED 2021-07-07

Cobalt Alloy, High Temperature Brazing Filler Metal 50Co - 8.0Si - 19Cr - 17Ni - 4.0W - 0.80B 2050 to 2100 °F (1121 to 1149 °C) Solidus-Liquidus Range AMS4783H

This specification covers a cobalt alloy in the form of wire, rod, strip, foil, and powder and a viscous mixture (paste) of the powder in a suitable binder.
AMS4783H
2021-07-07
Latest
Revised
AMS4783G
2014-12-11
Historical
Revised
AMS4783F
2008-05-01
Historical
Reaffirmed
AMS4783E
1995-12-01
Historical
Revised
AMS4783D
1992-04-01
Historical
Revised
AMS4783C
1991-07-01
Historical
Revised
AMS4783B
1985-07-01
Historical
Revised
AMS4783A
1978-07-15
Historical
Revised
AMS4783
1971-05-15
Historical
Issued

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