This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles (shapes) produced with cross sectional area of 15 square inches (97 cm 2x) maximum and a circumscribing circle diameter (circle size) of 11 inches (28 cm) maximum. See section 8.3 for definition of circumscribing circle size.
| SAE International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | AMS4287 |
| Product Name | Aluminum Alloy, Extrusion 2.7 Cu - 1.8 Li - 0.7 Zn - 0.3 Mn - 0.3 Mg - 0.08 Zr (2099-T83) Solution Heat Treated, Stress Relieved by Stretching 1% to 4% and Aged |