This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, flash-welded rings, and stock for forging or flash-welded rings. FLUOROPOLYMER, CROSSLINKED, 200 °C
SAE AMS6382S-2023 history
1970SAE AMS6382S-2023 Steel, Bars, Forgings, Rings, and Stock for Forging or Flash Welded Rings Aircraft Quality 0.95Cr - 0.20Mo (0.38 - 0.43C) (4140) Annealed