SAE AMS 5622H

SAE AMS 5622H (Steel, Corrosion-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings, and Stock for Forging, Rings and Heading, 16Cr - 4.0Ni - 0.30Cb - 4.0Cu (17-4 PH) Solution Heat Treated, Precipitation Hardenable, Premium Aircraft Quality, Consumable Electrode Remelted)· SAE (美国) · 2 种材料