About: Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating

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About: Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating 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)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://mit.imt.si/Revija/izvodi/mit136/hauserova.pdf
Description	The present research focused on improving the mechanical properties of the C45 structural carbon steel. The microstructure of this material can be transformed, with the accelerated carbide spheroidisation and refinement (ASR) process, to increase the proof stress and ultimate tensile strength, as well as plasticity and toughness. In this study, the heat-treatment cycle was carried out using induction heating, which offers high heating rates. The process consists of rapid heating of the feedstock to the austenitizing temperature, a short hold, cooling down and rapid cycling at around the transformation temperature Ac1. Within a short interval of time, of the order of no more than a few minutes, this cycle produces a microstructure of fine ferrite grains with globular carbides. The present paper describes the impact of ASR process parameters on the mechanical properties and microstructure of the C45 steel. The present research focused on improving the mechanical properties of the C45 structural carbon steel. The microstructure of this material can be transformed, with the accelerated carbide spheroidisation and refinement (ASR) process, to increase the proof stress and ultimate tensile strength, as well as plasticity and toughness. In this study, the heat-treatment cycle was carried out using induction heating, which offers high heating rates. The process consists of rapid heating of the feedstock to the austenitizing temperature, a short hold, cooling down and rapid cycling at around the transformation temperature Ac1. Within a short interval of time, of the order of no more than a few minutes, this cycle produces a microstructure of fine ferrite grains with globular carbides. The present paper describes the impact of ASR process parameters on the mechanical properties and microstructure of the C45 steel. (en)
Title	Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating (en)
skos:prefLabel	Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating Accelerated carbide spheroidisation and refinement (ASR) of the C45 steel during induction heating (en)
skos:notation	RIV/26316919:_____/13:#0000495!RIV14-MSM-26316919
http://linked.open...avai/predkladatel	COMTES FHT a.s.
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0077)
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Zrník, Jozef Dlouhý, Jaromír Nový, Zbyšek Hauserová, Daniela
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	COMTES FHT a.s.
http://linked.open...dnocenehoVysledku	59287
http://linked.open...ai/riv/idVysledku	RIV/26316919:_____/13:#0000495
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	induction heating, grain refinement, carbide spheroidisation (en)
http://linked.open.../riv/klicoveSlovo	carbide spheroidisation grain refinement induction heating
http://linked.open...odStatuVydavatele	SI - Slovinská republika
http://linked.open...ontrolniKodProRIV	[83F17AAF7ACB]
http://linked.open...i/riv/nazevZdroje	Materiali in technologie/Materials and technology
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	West-Bohemian Centre of Materials and Metallurgy
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	47
http://linked.open...iv/tvurceVysledku	Dlouhý, Jaromír Hauserová, Daniela Nový, Zbyšek Zrník, Jozef
issn	1580-2949
number of pages	5 (xsd:int)

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