About: Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool Steel

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About: Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool 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)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.scopus.com/inward/record.url?eid=2-s2.0-84915781146&partnerID=40&md5=f9a2604b063d3e69f19fdd9d47b6f039
Description	Unlike conventional cold treatment, which is commonly used for elimination of retained austenite, deep cryogenic treatment (DCT) primarily improves the wear resistance of tools. This effect is supposed to result from preferential precipitation of fine carbides during annealing which follows after deep freezing. The formation mechanism of these carbides is the subject of several recent investigations performed mainly on high speed steels. The article describes the influence of DCT on the microstructure and properties of X37CrMoV5-1 (H11) hot working tool steel. The result show a significant improvement of wear resistance through DCT, especially at high sliding velocities that are typical of many industrial applications of hot working steels (e.g. closed die forging). Apart from this, some effects of DCT on the microstructure were found, which contributed to better understanding of this process. Unlike conventional cold treatment, which is commonly used for elimination of retained austenite, deep cryogenic treatment (DCT) primarily improves the wear resistance of tools. This effect is supposed to result from preferential precipitation of fine carbides during annealing which follows after deep freezing. The formation mechanism of these carbides is the subject of several recent investigations performed mainly on high speed steels. The article describes the influence of DCT on the microstructure and properties of X37CrMoV5-1 (H11) hot working tool steel. The result show a significant improvement of wear resistance through DCT, especially at high sliding velocities that are typical of many industrial applications of hot working steels (e.g. closed die forging). Apart from this, some effects of DCT on the microstructure were found, which contributed to better understanding of this process. (en)
Title	Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool Steel Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool Steel (en)
skos:prefLabel	Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool Steel Influence of Deep Cryogenic Treatment on Martensite and Carbides Morphology of H11 Tool Steel (en)
skos:notation	RIV/26316919:_____/14:#0000597!RIV15-MSM-26316919
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0077)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Šuchmann, Pavel Nižnanská, Jana
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	COMTES FHT a.s.
http://linked.open...dnocenehoVysledku	21378
http://linked.open...ai/riv/idVysledku	RIV/26316919:_____/14:#0000597
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Deep cryogenic treatment, wear resistance, precipitation, fine carbides (en)
http://linked.open.../riv/klicoveSlovo	wear resistance Deep cryogenic treatment fine carbides precipitation
http://linked.open...ontrolniKodProRIV	[16A3047F9E39]
http://linked.open...v/mistoKonaniAkce	Munich
http://linked.open...i/riv/mistoVydani	Bremen
http://linked.open...i/riv/nazevZdroje	European Conference on Heat Treatment and 21st IFHTSE Congress
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	West-Bohemian Centre of Materials and Metallurgy
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Šuchmann, Pavel Jandová, D. Nižňanská, Jana
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-05-12 (xsd:date)
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Arbeitsgemeineschaft Warmebehandlung u. Werkstofftechnik
https://schema.org/isbn	9780000000002

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