SAE AMS4311C
Aluminum Alloy, Rolled Or Forged Rings, 5.6zn 2.5mg 1.6cu 0.23cr Solution Heat Treated, Mechanically Stress Relieved, and Precipitation Heat Treated.
Standard:
AKA:
- AMS4311
- Revision: C
- 1994-07-01
- Historical. Access the latest revision: AMS4311E
- Ams D Nonferrous Alloys Committee
This specification covers an aluminum alloy in the form of rolled or forged rings.
These rings have been used typically for applications requiring a combination of high strength, resistance to stress-corrosion cracking, and good stability during machining, but usage is not limited to such applications.
Rings covered by this specification are classified by type of mechanical stress relief as follows: Type 1 - Stress-relieved by stretching (7075-T7351); and Type II - Stress-relieved by compression (7075-T7352).
Either type may be supplied, unless a specific type is ordered.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS4311E | 2007-08-24 | Latest | |
| AMS4311D | 2003-08-05 | Historical | |
| AMS4311C | 1994-07-01 | Historical | |
| AMS4311B | 1988-10-01 | Historical | |
| AMS4311A | 1983-01-01 | Historical | |
| AMS4311 | 1976-07-01 | Historical |
- SAE AMS 4311
- Aerospace
- Aluminum alloys
- Aluminum