About: Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52

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About: Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A physical simulation of the controlled rolling and cooling of the selected types of steel was performed in the laboratory rolling mill Tandem in the Institute of modelling and control of forming processes at VŠB-TU Ostrava. The task was to determine the influence of the finish rolling and coiling temperature on the structural and mechanical properties of the rolled products. The microstructure of the rolled products from steel 42CrMo4 after cooling in the furnace is composed mostly of pearlite with islands of ferritic grains. The accelerated cooling resulted in the origin of the hardening phases. The structure of the rolled products from steel 23MnNiCrMo52 after cooling in the air is created with bainite. After different modes of rolling and cooling in the furnace, the structure of this material is more different than in the case of steel 42CrMo4, even though it is in all cases composed of ferrite, bainite and islands of martensite. The results of the tensile tests indicated that steel 42CrMo4 did no A physical simulation of the controlled rolling and cooling of the selected types of steel was performed in the laboratory rolling mill Tandem in the Institute of modelling and control of forming processes at VŠB-TU Ostrava. The task was to determine the influence of the finish rolling and coiling temperature on the structural and mechanical properties of the rolled products. The microstructure of the rolled products from steel 42CrMo4 after cooling in the furnace is composed mostly of pearlite with islands of ferritic grains. The accelerated cooling resulted in the origin of the hardening phases. The structure of the rolled products from steel 23MnNiCrMo52 after cooling in the air is created with bainite. After different modes of rolling and cooling in the furnace, the structure of this material is more different than in the case of steel 42CrMo4, even though it is in all cases composed of ferrite, bainite and islands of martensite. The results of the tensile tests indicated that steel 42CrMo4 did no (en)
Title	Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 (en)
skos:prefLabel	Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 (en)
skos:notation	RIV/61989100:27360/09:00022047!RIV10-MSM-27360___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM6198910015)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Sojka, Jaroslav Kawulok, Petr Schindler, Ivo Rusz, Stanislav Legerski, Miroslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta metalurgie a materiálového inženýrství
http://linked.open...dnocenehoVysledku	319376
http://linked.open...ai/riv/idVysledku	RIV/61989100:27360/09:00022047
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	controlled rolling and cooling; mechanical properties; microstructure (en)
http://linked.open.../riv/klicoveSlovo	controlled rolling and cooling mechanical properties microstructure
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[12D3669B6A80]
http://linked.open...i/riv/nazevZdroje	Hutnické listy
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	62
http://linked.open...iv/tvurceVysledku	Kawulok, Petr Legerski, Miroslav Rusz, Stanislav Schindler, Ivo Sojka, Jaroslav Čmiel, Karel Milan
http://linked.open...n/vavai/riv/zamer	Structural potentiality and properties of intensively formed materials
issn	0018-8069
number of pages	4 (xsd:int)
http://localhost/t...ganizacniJednotka	27360
is http://linked.open...avai/riv/vysledek of	Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52 Influence of the finish rolling temperature and cooling in Garret coilers on the structural and mechanical properties of steels 42CrMo4 and 23MnNiCrMo52

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