Influence of carbon content on microstructure and properties of a steel matrix cermet

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Show simple item record Alvaredo Olmos, Paula Gordo Odériz, Elena Bruna, P. Crespo, D. 2021-01-13T15:29:43Z 2021-01-13T15:29:43Z 2018-09-01
dc.identifier.bibliographicCitation P. Alvaredo, P. Bruna, D. Crespo, E. Gordo (2018). Influence of carbon content on microstructure and properties of a steel matrix cermet. International Journal of Refractory Metals and Hard Materials, vol. 75, pp. 78-84
dc.identifier.issn 0263-4368
dc.description.abstract There is a marked correlation between the composition, microstructure and properties in TiCN-based cermets. In the case of using iron alloys as metallic matrix the carbon content is of particular significance, as not only influences the stoichiometry of ceramic phase but also induces phase transformations in the steel matrix. However, such influence has been less studied in steel matrix cermets than in conventional Ni or Co ones, so the aim of this work is to contribute to the study of the influence of carbon content on the microstructure and properties of a steel matrix cermet containing fixed quantities of alloying elements. Samples were prepared by powder metallurgy and characterized combining different techniques as Transmission Mossbauer spectroscopy (TMS), X Ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM), to explain differences found in hardness and toughness.
dc.description.sponsorship The authors would like to acknowledge the financial support from the Spanish Government through the project MAT2015-70780-C4-1-P and MAT2015-70780-C4-2-P, the Regional Government of Madrid through the program MULTIMAT-CHALLENGE, ref. S2013/MIT-2862, and Generalitat de Catalunya for Grants N° 2009SGR1225 and N° 2009SGR1251
dc.language.iso eng
dc.publisher Elsevier
dc.rights © 2018
dc.rights Atribución-NoComercial-SinDerivadas 3.0 España
dc.subject.other TiCN
dc.subject.other Fe Cermets
dc.subject.other Transmission Mossbauer spectroscopy
dc.subject.other X-ray diffraction
dc.subject.other Transmission electron microscopy
dc.title Influence of carbon content on microstructure and properties of a steel matrix cermet
dc.type article
dc.subject.eciencia Materiales
dc.identifier.doi https.//
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. MAT2015-70780-C4-2-P
dc.relation.projectID Gobierno de España. MAT2015-70780-C4-1-P
dc.relation.projectID Comunidad de Madrid. S2013/MIT-2862
dc.type.version acceptedVersion
dc.identifier.publicationfirstpage 78
dc.identifier.publicationlastpage 84
dc.identifier.publicationtitle International Journal of Refractory Metals and Hard Materials
dc.identifier.publicationvolume 75
dc.identifier.uxxi AR/0000021769
dc.contributor.funder Ministerio de Economía y Competitividad (España)
dc.contributor.funder Comunidad de Madrid
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