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SAE – The company, SAE International, is a global association of more than 128,000 engineers and other related technical experts from the area of aerospace and aircraft industry, automotive industry and commercial-vehicle industry. The main activity of SAE International is life-long learning and the development of standards stated on the principle of consensus. SAE International has got its charitable branch called SAE Foundation, which supports a lot of programs including the program A World In Motion® and the program Collegiate Design Series.
Steel, Bars, and Forgings, Aircraft Quality, 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated, 105 ksi (724 MPa) Tensile Strength
Standard published on 1.12.2024
Selected format:Steel Bars and Forgings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated, 125 ksi (862 MPa) Tensile Strength
Standard published on 1.6.2024
Selected format:Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock 0.50Cr - 0.55Ni - 0.25Mo (0.48 to 0.53C) (8750)
Standard published on 1.1.2023
Selected format:Steel Bars, Forgings, Mechanical Tubing and Forging Stock 0.65Cr - 1.25Ni (0.33 - 0.38C)
Standard published on 1.4.2022
Selected format:Steel Bars, Forgings, Mechanical Tubing and Forging Stock 0.88Cr - 1.8Ni - 0.42Mo - 0.08V (0.28 - 0.33C) (4330 Mod) Premium Aircraft Quality Consumable Electrode Vacuum Remelted
Standard published on 1.10.2023
Selected format:Steel Bars, Forgings, and Tubing 0.80Cr - 1.0Ni - 0.25Mo (0.38 - 0.43C) (SAE 9840)
Standard published on 1.9.2015
Selected format:Steel, Sheet, Strip, and Plate 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130) Aircraft Quality, Normalized or Otherwise Heat Treated
Standard published on 1.12.2024
Selected format:Steel Bars 0.95Cr - 0.20Mo (0.28 to 0.33C) (SAE 4130) Aircraft Quality Hardened and Tempered, 125 ksi (862 MPa) Tensile Strength
Standard published on 1.10.2023
Selected format:Steel, Bars Aircraft Quality 0.95Cr - 0.20Mo (0.28 to 0.33C) (4130) Normalized
Standard published on 1.10.2023
Selected format:Steel Bars 0.95Cr - 0.20Mo (0.38 to 0.43C) (SAE 4140) Normalized
Standard published on 1.3.2024
Selected format:Latest update: 2026-06-09 (Number of items: 2 281 484)
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