We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
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, FORGINGS, AND RINGS 0.50Cr - 0.55Ni - 0.25Mo (0.038 - 0.43C) (SAE 8740)
Historical published on 1.7.1979
Selected format:STEEL BARS, FORGINGS, AND RINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.7.1980
Selected format:STEEL BARS, FORGINGS, AND RINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.4.1992
Selected format:Steel Bars, Forgings, and Rings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.5.2000
Selected format:Steel Bars, Forgings, and Rings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.4.2005
Selected format:Steel Bars, Forgings, and Rings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.6.2009
Selected format:Steel Bars, Forgings, and Rings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
Historical published on 1.6.2014
Selected format:Steel Bars, Forgings, and Rings 0.50Cr – 0.55Ni – 0.25Mo (0.38 – 0.43C) (SAE 8740)
Historical published on 1.8.2018
Selected format:STEEL TUBING (SEAMLESS FOR MACHINED PARTS TO BE HEAT-TREATED) .55 Ni .50 Cr .25 Mo (.38 - .43 C) Cold Finished or Hot Finished
Historical published on 1.11.1944
Selected format:STEEL TUBING - SEAMLESS (MECHANICAL) .55Ni-.5Cr-.25Mo (.38-.43C)
Historical published on 1.7.1947
Selected format:Latest update: 2026-09-10 (Number of items: 2 300 145)
© Copyright 2026 NORMSERVIS s.r.o.