SAE AMS6471K PDF
This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
$40.00
Steel, Nitriding, Bars, Forgings, Mechanical Tubing, and Stock for Forging, 1.6Cr – 0.35Mo – 1.13Al (0.38 – 0.43C) (135 Mod), Premium Aircraft Quality, Consumable Electrode Vacuum Remelted
SAE International , 12/26/2023