Standard
Aluminum Alloy Forgings and Rolled or Forged Rings and Forging Stock, 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061 - T4), Solution Heat Treated and Naturally Aged
2023-12-13
WIP
AMS4146J
This specification covers an aluminum alloy in the form of die forgings up to 4 inches (102 mm), hand forgings up to 8 inches (203 mm), rolled or forged rings up to 2.5 inches (63.5 mm) in thickness, and forging stock (see 8.6).