SAE AMS6439A
Steel Sheet, Strip, and Plate, 1.05Cr - 0.55Ni - 1.0Mo - 0.12V (0.42 - 0.48C) (D6AC), Consumable Electrode Vacuum Melted, Annealed.
This specification covers a premium-aircraft-quality, low-alloy steel in the form of sheet, strip, and plate.
History:Standard | Published | Revision | Status |
---|---|---|---|
AMS6439D | 2011-03-28 | Latest | |
AMS6439C | 2006-06-21 | Historical | |
AMS6439B | 1988-10-01 | Historical | |
AMS6439A | 1982-04-01 | Historical | |
AMS6439 | 1974-12-15 | Historical |