Open AccessINFLUENCE HARDENING COOLING ON MICROSTRUCTURE AND MICROHARDNESS THIN SHEETS OF STEEL 12CR17MN9NNI4 - SH
Author(s) -
V. F. Petrova,
А. С. Максимова,
E. A. Pozhilova
Publication year - 2021
Publication title -
izvestiâ volgogradskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 1990-5297
DOI - 10.35211/1990-5297-2021-2-249-78-81
Subject(s) - microstructure , indentation hardness , materials science , metallurgy , hardening (computing) , quenching (fluorescence) , composite material , layer (electronics) , physics , quantum mechanics , fluorescence
The paper presents the results of a study of the effect of different cooling media during quenching of rolled sheet made of corrosion-resistant steel 12Cr17Mn9NNi4 - SH. The microstructure and microhardness of steel are investigated. A statistical analysis of the results obtained has been carried out.