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Information × Registration Number 0218U005150, 0115U001065 , R & D reports Title Science-based power-saving mode of heat treatment for softening of hot-rolled chrome-molybdenum and chrome-molybdenum-vanadium steel popup.stage_title Head Lutsenko V.A., Registration Date 02-04-2018 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 As a result of the research, the peculiarities of the influence of the heating temperature on the grain size were determined and the formation of the structure during the cooling of the chrome-molybdenum steel, which allowed, rising the temperature by 200?C, to increase the grain and increase the austenite stability by 2 times, that when cooled with speeds of 0,8...2 ?C/c and isothermal endurance in the bainitic region (400-450 ?C) it facilitated the formation of intermediate structures, which causes at annealing a reduction of heating by 20% and the conformity of mechanical properties to the regulatory requirements Product Description popup.authors Голубенко Т.М. Козачок О.С. Луценко В.А. Луценко О.В. Парусов Е.В. popup.nrat_date 2020-04-02 Close