SAE AMS 6559A

SAE AMS 6559A (Steel, Bars, Wire, and Forgings 9.75 V - 5.25 Cr - 1.3 Mo (2.40 - 2.55 C) Powder Metallurgy Product Hot Isostatically Pressed)· SAE (United States) · 1 materials

Designation Material group
6559 Tool steels chevron_right