Purpose: This specification covers the engineering requirements for producing a thin epsilon-iron nitride case on parts by means of a lowtemperature@ aerated@ fused salt bath process and the properties of the case. Application: Primarily for increasing the resistance to wear and fatigue on ferrous alloys including oil- and air-hardening tool steels@ corrosionresistant steels@ and cast irons. This process is not recommended for use on parts which have been plated with silver@ copper@ zinc@ or cadmium or on parts having copper alloy inserts.
SAE AMS2753A-1985 history
2019SAE AMS2753D-2019 Liquid Salt Bath Ferritic Nitrocarburizing Non-Cyanide Bath
2015SAE AMS2753C-2015 Liquid Salt Bath Ferritic Nitrocarburizing Non-Cyanide Bath
2008SAE AMS2753C-2008 Liquid Salt Bath Ferritic Nitrocarburizing Non-Cyanide Bath
1995SAE AMS2753B-1995 LIQUID SALT BATH FERRITIC NITROCARBURIZING Non-Cyanide Bath
1991SAE AMS2753B-1991 Liquid Salt Bath Ferritic Nitrocarburizing Non-Cyanide Bath