Sintering of AISI Msub(2) high speed steel with the addition of NbC

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dc.contributor.authorWENTZCOVITCH, ALEXANDREpt_BR
dc.contributor.authorAMBROZIO FILHO, FRANCISCOpt_BR
dc.contributor.authorSILVA, LUIS C.E. dapt_BR
dc.contributor.authorNEVES, MAURICIO D.M. daspt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL LATIN-AMERICAN CONFERENCE ON POWDER TECHNOLOGY, 7thpt_BR
dc.date.accessioned2014-11-17T17:09:44Zpt_BR
dc.date.accessioned2014-11-18T17:02:01Zpt_BR
dc.date.accessioned2015-04-02T01:52:47Z
dc.date.available2014-11-17T17:09:44Zpt_BR
dc.date.available2014-11-18T17:02:01Zpt_BR
dc.date.available2015-04-02T01:52:47Z
dc.date.eventoNovember 8-10, 2009pt_BR
dc.description.abstract. The influence of adding 6 wt% (NbC) niobium carbide on the sintering temperature and microstructure of high speed steel - AISI M2 (0.87% C, 5.00% Mo, 6.00% W, 4,00% Cr, 2.00% V and Fe bal.) powder was studied. The starting material was obtained by vacuum melting followed by atomization in water. The samples were axially cold compacted in a cylindrical matrix and then vacuum sintered at 1250 and 1350 °C. Dilatometry and differential scanning calorimetry measurements indicated an increase in sintering temperature with addition of niobium to the AISI M2 steel. Optical and scanning electron microscope observations revealed a microstructure with uniformly distributed niobium carbides.
dc.event.siglaPTECH 2009pt_BR
dc.identifier.citationWENTZCOVITCH, ALEXANDRE; AMBROZIO FILHO, FRANCISCO; SILVA, LUIS C.E. da; NEVES, MAURICIO D.M. das. Sintering of AISI Msub(2) high speed steel with the addition of NbC. In: INTERNATIONAL LATIN-AMERICAN CONFERENCE ON POWDER TECHNOLOGY, 7th, November 8-10, 2009, Atibaia, SP. <b>Proceedings...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/12543.
dc.identifier.orcidhttps://orcid.org/0000-0002-1304-2117
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/12543pt_BR
dc.local.eventoAtibaia, SPpt_BR
dc.rightsopenAccesspt_BR
dc.subjectpowder metallurgypt_BR
dc.subjectsteelspt_BR
dc.subjectniobium carbidespt_BR
dc.subjectsinteringpt_BR
dc.subjectmicrostructurept_BR
dc.subjectdilatometrypt_BR
dc.subjectoptical microscopypt_BR
dc.subjectscanning electron microscopypt_BR
dc.titleSintering of AISI Msub(2) high speed steel with the addition of NbCpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorMAURICIO DAVID MARTINS DAS NEVES
ipen.autorLUIS CARLOS ELIAS DA SILVA
ipen.codigoautor19
ipen.codigoautor807
ipen.contributor.ipenauthorMAURICIO DAVID MARTINS DAS NEVES
ipen.contributor.ipenauthorLUIS CARLOS ELIAS DA SILVA
ipen.date.recebimento12-06pt_BR
ipen.event.datapadronizada2009pt_BR
ipen.identifier.ipendoc18006pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication99e4f42a-cdfa-4da0-a1fc-4788ca55471c
relation.isAuthorOfPublication5ce06946-6a4a-4f65-a3e5-6d463554bcc5
relation.isAuthorOfPublication.latestForDiscovery5ce06946-6a4a-4f65-a3e5-6d463554bcc5
sigepi.autor.atividadeSILVA, LUIS C.E. DA:807:730:Npt_BR
sigepi.autor.atividadeNEVES, MAURICIO D.M. DAS:19:730:Npt_BR

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