FEATURES OF KINETICS OF DECAY AND FORMATION OF STRUCTURE IN СHROMO-MOLYBDENUM-VANADIUM STEEL AT CONTINUOUS COOLING FROM DIFFERENT TEMPERATURES OF AUSTENITIZATION

Autor:	V. A. Lutsenko, T. N. Golubenko, O. V. Lutsenko, N. A. Glazunova
Jazyk:	English<br />Russian
Rok vydání:	2016
Předmět:	chrome-molybdenum-vanadium steel austenitization temperature grain size cooling structure continuous cooling trasformation diagram. Mining engineering. Metallurgy TN1-997
Zdroj:	Litʹë i Metallurgiâ, Vol 0, Iss 3, Pp 82-86 (2016)
Druh dokumentu:	article
ISSN:	1683-6065 2414-0406
Popis:	Influence of austenite grain size of chrome-molybdenum-vanadium steel on formation of structure at continuous cooling has been studied. It is shown, that at the coarsen of grain with increasing temperature of austenitization from 850 till 1050°С stability of the supercooled austenite in structure of chrome-molybdenum-vanadium steel is increased, that is promoted decrease in critical quenching rate.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/95550f97c2f3465d8dcd8dee9db06c94 Zobrazit plný text záznamu View record in DOAJ