About: Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel

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About: Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	High formability of steel is a very important parameter for cold forming of steel. Cold formability depends not only on chemical composition of steel, but also on the initial microstructure and the whole processing history. Spheroidization annealing lasting several hours can be used to improve formability, however it also increases time and energy consumption of the processing. This paper presents a new processing modification, which can lead to significant shortening of carbide spheroidization times on the one hand and on the other hand also to intensive refinement of grain size even for low-carbon steels. Microstructures with spheroidized cementite were obtained by several second lasting processing which consisted of heating to the temperature close to Ac1 and intensive deformation. High formability of steel is a very important parameter for cold forming of steel. Cold formability depends not only on chemical composition of steel, but also on the initial microstructure and the whole processing history. Spheroidization annealing lasting several hours can be used to improve formability, however it also increases time and energy consumption of the processing. This paper presents a new processing modification, which can lead to significant shortening of carbide spheroidization times on the one hand and on the other hand also to intensive refinement of grain size even for low-carbon steels. Microstructures with spheroidized cementite were obtained by several second lasting processing which consisted of heating to the temperature close to Ac1 and intensive deformation. (en)
Title	Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel (en)
skos:prefLabel	Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel Influence of low temperature thermomechanical treatment on carbide morphology of RSt37-2 steel (en)
skos:notation	RIV/49777513:23210/10:43898927!RIV15-GA0-23210___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(1M06032), P(GAP107/10/2272), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Malina, Jiří Mašek, Bohuslav Jirková, Hana Kučerová, Ludmila Aišman, David
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta strojní
http://linked.open...dnocenehoVysledku	263695
http://linked.open...ai/riv/idVysledku	RIV/49777513:23210/10:43898927
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	spheroidization annealing; spheroidization; formability (en)
http://linked.open.../riv/klicoveSlovo	formability spheroidization spheroidization annealing
http://linked.open...ontrolniKodProRIV	[192F03CF3C04]
http://linked.open...v/mistoKonaniAkce	Zadar, Chorvatsko
http://linked.open...i/riv/mistoVydani	Vienna
http://linked.open...i/riv/nazevZdroje	Annals of DAAAM for 2010 & Proceedings of the 21st international DAAAM symposium
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...vavai/riv/projekt	RESEARCH CENTRE OF FORMING TECHNOLOGY Accelerated Carbide Spheroidization and Grain Refinement in Steels
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Hauserová, Daniela Jirková, Hana Kučerová, Ludmila Mašek, Bohuslav Malina, Jiří Aišman, David
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2010-10-20 (xsd:date)
number of pages	2 (xsd:int)
http://purl.org/ne...btex#hasPublisher	DAAAM International
https://schema.org/isbn	978-3-901509-73-5
http://localhost/t...ganizacniJednotka	23210

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