SAE AMS4787-1971
BRAZING FILLER METAL@ HIGH TEMPERATURE 82Au - 18Ni

Standard No.

SAE AMS4787-1971

Release Date

1971

Published By

SAE - SAE International

Status

Be replaced 2012-12

Replace By

SAE AMS4787A-1978

Latest

SAE AMS4787H-2022

Scope

Form: This specification covers a gold-nickel alloy in the form of wire@ rod@ strip@ pig@ powder@ shot@ and chips. Application: Primarily for joining corrosion and heat resistant alloys requiring corrosion and oxidation resistant joints with good strength at high temperatures.

SAE AMS4787-1971 history

• 2022 SAE AMS4787H-2022 Gold-Nickel Alloy, Brazing Filler Metal, High Temperature 82Au - 18Ni 1740 °F (949 °C) Solidus-Liquidus Temperature
• 2017 SAE AMS4787G-2017 Gold-Nickel Alloy, Brazing Filler Metal, High Temperature, 82Au 18Ni, 1740°F (949°C) Solidus-Liquidus Temperature
• 2008 SAE AMS4787F-2008 Gold-Nickel Alloy, Brazing Filler Metal, High Temperature 82Au - 18Ni 1740 °F (949 °C) Solidus-Liquidus Temperature
• 2000 SAE AMS4787F-2000 Gold-Nickel Alloy, Brazing Filler Metal, High Temperature, 82Au 18Ni, 1740°F (949°C) Solidus-Liquidus Temperature
• 1999 SAE AMS4787E-1999 Gold-Nickel Alloy@ Brazing Filler Metal@ High Temperature 82Au - 18Ni 1740 Degrees F (949 Degrees C) Solidus-Liquidus Temperature (UNS P00820)
• 1992 SAE AMS4787D-1992 Gold-Nickel Alloy Brazing Filler Metal@ High Temperature 82Au - 18Ni 1740 Degrees F (949 Degrees C) Solidus- Liquidus Temperature
• 1990 SAE AMS4787C-1990 BRAZING FILLER METAL@ HIGH TEMPERATURE 82Au - 18Ni 1740°F (949°C) Solidus-Liquidus Temperature (UNS P00820)
• 1984 SAE AMS4787B-1984 BRAZING FILLER METAL@ HIGH TEMPERATURE 82Au - 18Ni@ 1740°F (950°C) Solidus-Liquidus Temperature (UNS P00820)
• 1978 SAE AMS4787A-1978 BRAZING FILLER METAL@ HIGH TEMPERATURE 82Au - 18Ni 1740°F (950°C) Solidus-Liquidus Temperature (UNS P00820)
• 1971 SAE AMS4787-1971 BRAZING FILLER METAL@ HIGH TEMPERATURE 82Au - 18Ni