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pro vyhledávání: '"S. E. Belyaev"'
Publikováno v:
Научно-практическая ревматология, Vol 38, Iss 4 (2000)
Externí odkaz:
https://doaj.org/article/19dabaac24b949f5ab0138976f5417c8
Publikováno v:
Научно-практическая ревматология, Vol 38, Iss 4 (2000)
Externí odkaz:
https://doaj.org/article/63cfab72b5234065b73e0abf5612761c
Autor:
S. E. Belyaev, D. V. Lebedev
Publikováno v:
Metal Science and Heat Treatment. 24:301-303
Steel 07Kh16N6, which has good strength and stable ductile properties in the temperature range from room temperature to −253°C, is a promising material for cryogenic technology. However, when it is used in the mentioned temperature range, the foll
Publikováno v:
Metal Science and Heat Treatment. 8:995-997
Publikováno v:
Metal Science and Heat Treatment. 9:87-89
1. For parts operating at low temperatures it is permissible to use the VT5-1 alloy containing not more than 5.5% Al, 0.12% O, 0.20% Fe, and 0.010% H; also the VT6S alloy containing no more than 5% Al, 0.12% O, 0.20% Fe, and 0.008% H. 2. The structur