AMS6517C Steel, Bars, Forgings and Forging Stock 3.5Cr - 9.5Ni - 18Co - 1.1Mo (0.13 - 0.17C) (Ferrium® C61) Premium Aircraft Quality, Double Vacuum Melted, Normalized, Annealed
Revised
08/01/2025
- Features
- Issuing Committee
- Content
- This specification covers a premium aircraft-quality alloy steel in the form of bars, forgings, and forging stock.
- Pages
- 8
- Citation
- SAE International Material Specification, Steel, Bars, Forgings and Forging Stock 3.5Cr - 9.5Ni - 18Co - 1.1Mo (0.13 - 0.17C) (Ferrium® C61) Premium Aircraft Quality, Double Vacuum Melted, Normalized, Annealed, SAE Standard AMS6517C, Revised August 2025, Issued March 2011, .