SAE AMS 5769H

SAE AMS 5769H (Alloy, Corrosion and Heat-Resistant, Bars, Forgings, Rings, and Stock for Forgings and Rings, 21Cr - 20Ni - 20Co - 3.0Mo - 2.5W - 1.0(Cb+Ta) - 0.15N - 32Fe (N-155), Solution Heat Treated)· SAE (美国) · 1 种材料