Standard:

• AMS2769

Reaffirmed:

• 2001-11-15

Revised:

• 1996-02-01

Revision:

• Historical. Access the latest revision: AMS2769B

Issuing:

• Ams F Corrosion Heat Resistant Alloys Committee

Scope:

This specification establishes the requirements and procedures for heat treating parts in a vacuum/partial pressure.

This process has been used typically for the heat treatment of carbon and alloy steels, tool steels, corrosion-resistant steels, precipitation -hardening steels, super alloys, titanium, and other nonferrous alloys, but usage is not limited to such applications.

Heat treatment as used in this specification includes solution treatment, homogenizing, austenitizing, annealing, normalizing, hardening, tempering, aging, and stress relieving. This specification does not cover processes such as melting, brazing, diffusion bonding, coating, carburizing, or nitriding.

The objective of this process is to produce heat treated parts which are free from surface contamination and alloy depletion. Such parts may not necessarily have a bright surface.

History:

Standard	Published	Revision	Status
AMS2769B	2009-12-01	Latest	Revised
AMS2769A	2004-12-15	Historical	Reaffirmed
AMS2769	1996-02-01	Historical	Reaffirmed

AKA:

• SAE AMS 2769

Sector:

• Aerospace

Topic:

• Metallurgy
• Metals
• Steel
• Materials properties