Steel, Maraging, Sheet, Strip, and Plate 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Melted, Solution Heat Treated

Standard published on 1.11.2016

Steel Plate 2.0Cr - 10Ni - 14Co - 1.0Mo (0.13 - 0.17C) Vacuum Melted, Normalized, and Overaged

Standard published on 1.2.2016

Steel, Sheet, Strip, and Plate 0.75Cr - 9.0Ni - 4.5Co - 1.0Mo - 0.09V (0.17 - 0.23C) Vacuum Consumable Electrode Melted, Annealed

Standard published on 1.11.2022

Steel, Bars, Forgings, Mechanical Tubing, Rings, and Stock for Forgings and Rings 0.75Cr - 9.0Ni - 4.5Co - 1.0Mo - 0.09V (0.17 - 0.23C) Consumable Electrode Vacuum Melted, Annealed

Standard published on 1.2.2022

Steel, Bars, Forgings, Mechanical Tubing, Rings, and Stock for Forgings and Rings 1.0Cr - 7.5Ni - 4.5Co - 1.0Mo - 0.09V (0.29 - 0.34C) Consumable Electrode Vacuum Remelted, Annealed

Standard published on 1.3.2022

Steel, Bars, Forgings, and Forging Stock 2.0Cr - 10Ni - 14Co - 1.0Mo (0.15 - 0.19C) Vacuum Melted, Normalized and Overaged

Standard published on 1.5.2023

Steel, Bars 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130) Special Aircraft Quality Cleanliness Normalized

Standard published on 1.10.2022

Steel, Bars 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) Special Aircraft-Quality Cleanliness Normalized

Standard published on 1.11.2022

Steel, Bars and Forgings, and Forging Stock 3.1Cr - 11.5Ni - 13.5Co - 1.2Mo (0.21 - 0.25C) Vacuum Melted, Normalized and Overaged Precipitation Hardenable

Standard published on 1.6.2024

Steel, Welding Wire 2.0Cr - 10Ni - 14Co - 1.0Mo - (0.13 - 0.17C) Vacuum Melted, Environment Controlled Packaging

Standard published on 1.10.2025