标准摘要
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing 2.000 inches (50.80 mm) and under in nominal diameter or least thickness (wall thickness of tubing) with a maximum cross-sectional area of 20 in 2x (129 cm 2x), and a maximum circle size of 10 inches (254 mm) (see 8.8 ).Cross Reference: AMS2355,AMS2772,ANSI/H35.2,ANSI/H35.2M,ARP823,AS1990,ASTMB594,ASTMB660,ASTMB666/B666M,ASTME399,ASTME9,ASTMG34,ASTMG47,MAM2355
英文名称Aluminum Alloy, Extrusions 6.4Zn - 2.4Mg - 2.2Cu - 0.12Zr (7150-T77511) Solution Heat Treated, Stress-Relieved, Straightened, and Overaged