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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 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) Special Aircraft-Quality Cleanliness Normalized
Historical published on 1.5.2017
Selected format:STEEL TUBING (SEAMLESS) ROUND .5 Ni .5 Cr .2 Mo (.27-.33 C) (Normalized)
Historical published on 1.9.1942
Selected format:STEEL TUBING (SEAMLESS) ROUND .55 Ni .5 Cr .2 Mo (.27-.33 C) (Normalized)
Historical published on 1.10.1943
Selected format:STEEL TUBING (SEAMLESS) ROUND .55 Ni .5 Cr .2 Mo (.27-.33C)
Historical published on 1.7.1945
Selected format:STEEL TUBING, SEAMLESS 0.55Ni - 0.5Cr - 0.2Mo (0.27-0.33C) (SAE 8630)
Historical published on 1.12.1950
Selected format:STEEL TUBING, SEAMLESS 0.55Ni - 0.5Cr - 0.2Mo (0.28-0.33C) (SAE 8630)
Historical published on 1.2.1953
Selected format:STEEL TUBING, SEAMLESS 0.50Cr - 0.55Ni - 0.20Mo (0.28 - 0.33C) (SAE 8630)
Historical published on 1.5.1969
Selected format:STEEL TUBING, SEAMLESS 0.50Cr - 0.55Ni - 0.20Mo (0.28 - 0.33C) (SAE 8630)
Historical published on 1.6.1975
Selected format:STEEL TUBING, SEAMLESS 0.50Cr - 0.55Ni - 0.20Mo (0.28 - 0.33C) (SAE 8630)
Historical published on 1.4.1982
Selected format:STEEL TUBING, SEAMLESS 0.50Ni - 0.55Cr - 0.20Mo (0.28 - 0.33C) (SAE 8630)
Historical published on 1.10.1988
Selected format:Latest update: 2026-09-09 (Number of items: 2 300 143)
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