Abstract
Mechanical properties of steel 12Kh18N10T (rolled sheets) and its welded joints are studied by testing smooth and notched specimens for tensile strength in liquid helium at 2.4 K using a test bench based on the UMÉ-10TM machine with a special low-temperature attachment. Fracture surfaces are studied and the properties of steel 12Kh18N10T are compared at 2.4 and 4.2 K.
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Stepanov, G.A., Stanotina, V.V. Properties of Steel 12Kh18N10T Tested for Tensile Strength in Liquid Helium Cooled to 2.4 K. Metal Science and Heat Treatment 45, 373–375 (2003). https://doi.org/10.1023/B:MSAT.0000009784.82565.69
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DOI: https://doi.org/10.1023/B:MSAT.0000009784.82565.69