SAE AMS4640F
Aluminum Bronze, Bars, Rods, Shapes, Tubes, and Forgings 81.5cu 10.0al 4.8ni 3.0fe Drawn and Stress Relieved (Hr50) Or Temper Annealed (Tq50).
Standard:
AKA:
- AMS4640
- Revision: F
- 1996-03-01
- Historical. Access the latest revision: AMS4640H
- Ams D Nonferrous Alloys Committee
This specification covers an aluminum bronze alloy in the form of bars, rods, shapes, tubes, forgings, and forging stock.
These products have been used typically for parts requiring strength and wear resistance at moderate temperatures, but usage is not limited to such applications.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS4640H | 2011-05-23 | Latest | |
| AMS4640G | 2005-08-31 | Historical | |
| AMS4640F | 1996-03-01 | Historical | |
| AMS4640E | 1991-07-01 | Historical | |
| AMS4640D | 1984-10-01 | Historical | |
| AMS4640C | 1952-11-01 | Historical | |
| AMS4640B | 1951-03-01 | Historical | |
| AMS4640A | 1945-05-01 | Historical | |
| AMS4640 | 1940-06-13 | Historical |
- SAE AMS 4640
- Aerospace
- Copper alloys
- Aluminum