Steel Bars, Forgings, Tubing, and Forging Stock 1.0Cr - 3.25Ni - 0.40Mo (0.17 - 0.22C) Electroslag Remelted or Consumable Electrode Vacuum Remelted Premium Aircraft Quality

Steel Bars, Forgings, Mechanical Tubing, and Forging Stock, 1.0Cr - 2.50Ni - 2.0Mo - 1.10Si (0.10 - 0.20C), Aircraft-Quality

Steel Bars, Forgings, Mechanical Tubing, and Forging Stock 1.0Cr - 2.50Ni - 2.0Mo - 1.10Si (0.10 - 0.20C) Premium Aircraft-Quality Electroslag Remelted or Consumable Electrode Vacuum Remelted

Steel Bars, Forgings, Mechanical Tubing and Forging Stock, Nitriding, 1.4Cr - 1.2Mo - 0.3V (0.29 - 0.36C) (32CrMoNiV5), Aircraft-Quality for Bearing Applications

Steel Bars, Forgings, and Mechanical Tubing and Forging Stock, Nitriding, 1.4Cr - 1.2Mo - 0.3V (0.29 - 0.36C) (32CrMoNiV5), Electroslag Remelted or Consumable Electrode Vacuum Remelted, Premium Aircraft-Quality for Bearing Applications

Steel Bars, Forgings, and Tubing, Nitriding, 1.4Cr - 1.2Mo - 0.3V (0.29 - 0.36C), (32CrMoNiV5), Double Vacuum Melted, Premium Aircraft-Quality for Bearing Applications

Steel, Bars, Forgings, Mechanical Tubing and Forging Stock, 2.7Si - 0.85Cr - 1.8Ni - 0.4Mo - 0.2V - (0.37 - 0.44C) Premium Aircraft Quality, Double Vacuum Melted

Steel, Maraging, Welding Wire 18Ni - 8.0Co - 4.9Mo - 0.40Ti - 0.10Al Vacuum Induction Melted, Environment Controlled Packaging

Steel Tubing (Welded) 0.95cr 0.20mo (0.27 - 0.33c)

Steel, Maraging, Bars, Forgings, Mechanical Tubing, Rings, and Stock for Forging and Rings 18Ni - 8.5Co - 3.2Mo - 0.20Ti - 0.10Al Double Vacuum Melted, Annealed

Steel, Bars and Forgings and Forging Stock 1Cr - 10Ni - 7Co - 2Mo - 1.3W - 0.1V - (0.28 - 0.32C) Vacuum Induction Melted, Vacuum Arc Remelted, Normalized and Annealed Precipitation Hardenable

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

Steel Sheet, Strip, and Plate, Maraging, 19ni 3.0mo 1.4ti 0.10al Double Vacuum Melted, Solution Heat Treated

Steel, Maraging, Bars, Forgings, Mechanical Tubing, Flash-Welded Rings, and Stock for Forging and Flash-Welded Rings, 19Ni - 3.0Mo - 1.4Ti - 0.10Al (Alloy T250), Premium Aircraft Quality, Double Vacuum Melted, Annealed

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

Steel Sheet, Strip, and Plate, Maraging, 18.5Ni - 9.0Co - 4.9Mo - 0.65Ti - 0.10Al, Consumable Electrode Melted, Solution Heat Treated

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

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

Steel, Sheet, Strip, and Plate 1.0cr 7.5ni 4.5co 1.0mo 0.09v (0.29-0.34c) Consumable Electrode Melted, Annealed

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

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

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

Steel Tubing, Seamless, 0.50ni 0.55cr 0.20mo (0.28 0.33c)

Steel Tubing (Seamless) Round 0.55ni 0.5cr 0.2mo (0.27 - 0.33c) Heat Treated (125,000 Tensile Strength)

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