NickelMaghrebV1, Main, Exploration, bibRecord, 000517

Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing

Identifieur interne : 000517 ( Main/Exploration ); précédent : 000516; suivant : 000518

Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing

Auteurs : S. Boudebane [Algérie] ; S. Lemboub [Algérie] ; S. Graini [Algérie] ; A. Boudebane [Algérie] ; A. Khettache [Algérie] ; J. Le Lannic [France]

Source :

Journal of alloys and compounds [ 0925-8388 ] ; 2009.

RBID : Pascal:10-0037833

Descripteurs français

Pascal (Inist)
- Microstructure, Basse pression, Complexe de fer, Carbure de fer, Nickel alliage, Addition fer, Addition nickel, Fer, Traitement thermique, Carbure de titane, Carbure de molybdène, Carbure de tungstène, Carbone, Diffusion(transport), Carbure fritté, Titane, Chrome, Molybdène, Graphite, Effet pression, Densification, Carbure de chrome, Dureté Vickers, Cermet, Ni, TiC, WC, Cr7C3, 6630.
Wicri :
- topic : Fer, Carbone, Titane, Chrome, Molybdène.

English descriptors

KwdEn :
- Carbon, Cemented carbides, Cermets, Chromium, Chromium carbide, Densification, Diffusion, Graphite, Heat treatments, Iron, Iron additions, Iron carbide, Iron complexes, Low pressure, Microstructure, Molybdenum, Molybdenum carbide, Nickel additions, Nickel alloys, Pressure effects, Titanium, Titanium carbide, Tungsten carbide, Vickers hardness.

Abstract

Combustion in thermal explosion mode of the mixtures (Ti-Cr-Mo-W-graphite) under low uniaxial pressure of 19 MPa was used to produce cemented carbides (complex carbides/iron-nickel alloy). The results of the investigations showed that ignition (T_ign) and combustion (T_max) temperatures, as well as material density, structure and properties, were sensitive to the iron-nickel additions. When the iron-nickel content increases, combustion is characterized by a lowering from T_ign and a reduction in reactions heating effect. The carbide formation was carried out by selective mechanism. Carbides of titanium (TiC) and chromium (Cr₂₃C₆) were formed instantaneously during the exothermic peak. However, the molybdenum carbide (M₀₂C) and mainly the tungsten carbide (W₂C) resulted from incomplete carbon diffusion in solid state. An isothermal maintenance under pressure at 1373 K, has allowed to accelerate the material densification mechanisms by viscous flow. At the same time, it completed the carbides formation thanks to the carbon diffusion mechanism as shown by the presence of new phases such as WC and Cr₇C₃. The maximum effect of densification was observed for a binder content of 50 wt.%, where the relative density of product attained 95%. The Vickers hardness (HV_0.15) depends also on the binder content and varies from 6300 MPa to 19,000 MPa. The best tribological behaviour was achieved on cermets with 30% (Fe-Ni).

Affiliations:

Links toward previous steps (curation, corpus...)

to stream PascalFrancis, to step Corpus: 000170
to stream PascalFrancis, to step Curation: 000271
to stream PascalFrancis, to step Checkpoint: 000194
to stream Main, to step Merge: 000531
to stream Main, to step Curation: 000517

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing</title>
<author><name sortKey="Boudebane, S" sort="Boudebane, S" uniqKey="Boudebane S" first="S." last="Boudebane">S. Boudebane</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Lemboub, S" sort="Lemboub, S" uniqKey="Lemboub S" first="S." last="Lemboub">S. Lemboub</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Graini, S" sort="Graini, S" uniqKey="Graini S" first="S." last="Graini">S. Graini</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Boudebane, A" sort="Boudebane, A" uniqKey="Boudebane A" first="A." last="Boudebane">A. Boudebane</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Khettache, A" sort="Khettache, A" uniqKey="Khettache A" first="A." last="Khettache">A. Khettache</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Le Lannic, J" sort="Le Lannic, J" uniqKey="Le Lannic J" first="J." last="Le Lannic">J. Le Lannic</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Advaiced Materials Center-Laboratory of Photonic Materials, University of Rennes 1</s1>
<s2>35042</s2>
<s3>FRA</s3>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Région Bretagne</region>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">10-0037833</idno>
<date when="2009">2009</date>
<idno type="stanalyst">PASCAL 10-0037833 INIST</idno>
<idno type="RBID">Pascal:10-0037833</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000170</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000271</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000194</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000194</idno>
<idno type="wicri:doubleKey">0925-8388:2009:Boudebane S:effect:of:binder</idno>
<idno type="wicri:Area/Main/Merge">000531</idno>
<idno type="wicri:Area/Main/Curation">000517</idno>
<idno type="wicri:Area/Main/Exploration">000517</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing</title>
<author><name sortKey="Boudebane, S" sort="Boudebane, S" uniqKey="Boudebane S" first="S." last="Boudebane">S. Boudebane</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Lemboub, S" sort="Lemboub, S" uniqKey="Lemboub S" first="S." last="Lemboub">S. Lemboub</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Graini, S" sort="Graini, S" uniqKey="Graini S" first="S." last="Graini">S. Graini</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Boudebane, A" sort="Boudebane, A" uniqKey="Boudebane A" first="A." last="Boudebane">A. Boudebane</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Khettache, A" sort="Khettache, A" uniqKey="Khettache A" first="A." last="Khettache">A. Khettache</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department and Laboratory of Metallurgy and Materials Engineering, Badji Mokhtar University of Annaba</s1>
<s2>Annaba 23000</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<wicri:noRegion>Annaba 23000</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Le Lannic, J" sort="Le Lannic, J" uniqKey="Le Lannic J" first="J." last="Le Lannic">J. Le Lannic</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Advaiced Materials Center-Laboratory of Photonic Materials, University of Rennes 1</s1>
<s2>35042</s2>
<s3>FRA</s3>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Région Bretagne</region>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Journal of alloys and compounds</title>
<title level="j" type="abbreviated">J. alloys compd.</title>
<idno type="ISSN">0925-8388</idno>
<imprint><date when="2009">2009</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Journal of alloys and compounds</title>
<title level="j" type="abbreviated">J. alloys compd.</title>
<idno type="ISSN">0925-8388</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Carbon</term>
<term>Cemented carbides</term>
<term>Cermets</term>
<term>Chromium</term>
<term>Chromium carbide</term>
<term>Densification</term>
<term>Diffusion</term>
<term>Graphite</term>
<term>Heat treatments</term>
<term>Iron</term>
<term>Iron additions</term>
<term>Iron carbide</term>
<term>Iron complexes</term>
<term>Low pressure</term>
<term>Microstructure</term>
<term>Molybdenum</term>
<term>Molybdenum carbide</term>
<term>Nickel additions</term>
<term>Nickel alloys</term>
<term>Pressure effects</term>
<term>Titanium</term>
<term>Titanium carbide</term>
<term>Tungsten carbide</term>
<term>Vickers hardness</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Microstructure</term>
<term>Basse pression</term>
<term>Complexe de fer</term>
<term>Carbure de fer</term>
<term>Nickel alliage</term>
<term>Addition fer</term>
<term>Addition nickel</term>
<term>Fer</term>
<term>Traitement thermique</term>
<term>Carbure de titane</term>
<term>Carbure de molybdène</term>
<term>Carbure de tungstène</term>
<term>Carbone</term>
<term>Diffusion(transport)</term>
<term>Carbure fritté</term>
<term>Titane</term>
<term>Chrome</term>
<term>Molybdène</term>
<term>Graphite</term>
<term>Effet pression</term>
<term>Densification</term>
<term>Carbure de chrome</term>
<term>Dureté Vickers</term>
<term>Cermet</term>
<term>Ni</term>
<term>TiC</term>
<term>WC</term>
<term>Cr7C3</term>
<term>6630</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Fer</term>
<term>Carbone</term>
<term>Titane</term>
<term>Chrome</term>
<term>Molybdène</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Combustion in thermal explosion mode of the mixtures (Ti-Cr-Mo-W-graphite) under low uniaxial pressure of 19 MPa was used to produce cemented carbides (complex carbides/iron-nickel alloy). The results of the investigations showed that ignition (T<sub>ign</sub>
) and combustion (T<sub>max</sub>
) temperatures, as well as material density, structure and properties, were sensitive to the iron-nickel additions. When the iron-nickel content increases, combustion is characterized by a lowering from T<sub>ign</sub>
 and a reduction in reactions heating effect. The carbide formation was carried out by selective mechanism. Carbides of titanium (TiC) and chromium (Cr<sub>23</sub>
C<sub>6</sub>
) were formed instantaneously during the exothermic peak. However, the molybdenum carbide (M<sub>02</sub>
C) and mainly the tungsten carbide (W<sub>2</sub>
C) resulted from incomplete carbon diffusion in solid state. An isothermal maintenance under pressure at 1373 K, has allowed to accelerate the material densification mechanisms by viscous flow. At the same time, it completed the carbides formation thanks to the carbon diffusion mechanism as shown by the presence of new phases such as WC and Cr<sub>7</sub>
C<sub>3</sub>
. The maximum effect of densification was observed for a binder content of 50 wt.%, where the relative density of product attained 95%. The Vickers hardness (HV<sub>0.15</sub>
) depends also on the binder content and varies from 6300 MPa to 19,000 MPa. The best tribological behaviour was achieved on cermets with 30% (Fe-Ni).</div>
</front>
</TEI>
<affiliations><list><country><li>Algérie</li>
<li>France</li>
</country>
<region><li>Région Bretagne</li>
</region>
</list>
<tree><country name="Algérie"><noRegion><name sortKey="Boudebane, S" sort="Boudebane, S" uniqKey="Boudebane S" first="S." last="Boudebane">S. Boudebane</name>
</noRegion>
<name sortKey="Boudebane, A" sort="Boudebane, A" uniqKey="Boudebane A" first="A." last="Boudebane">A. Boudebane</name>
<name sortKey="Graini, S" sort="Graini, S" uniqKey="Graini S" first="S." last="Graini">S. Graini</name>
<name sortKey="Khettache, A" sort="Khettache, A" uniqKey="Khettache A" first="A." last="Khettache">A. Khettache</name>
<name sortKey="Lemboub, S" sort="Lemboub, S" uniqKey="Lemboub S" first="S." last="Lemboub">S. Lemboub</name>
</country>
<country name="France"><region name="Région Bretagne"><name sortKey="Le Lannic, J" sort="Le Lannic, J" uniqKey="Le Lannic J" first="J." last="Le Lannic">J. Le Lannic</name>
</region>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/NickelMaghrebV1/Data/Main/Exploration

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000517 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000517 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Terre
   |area=    NickelMaghrebV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Pascal:10-0037833
   |texte=   Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing
}}

This area was generated with Dilib version V0.6.27.
Data generation: Fri Mar 24 23:14:20 2017. Site generation: Tue Mar 5 17:03:47 2024

	Serveur d'exploration sur le nickel au Maghreb
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur le nickel au Maghreb

Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing

Effect of binder content on relative density, microstructure and properties of complex cemented carbides obtained by thermal explosion-pressing

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri