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dc.contributor.authorGarcía Cabezón, Ana Cristina 
dc.contributor.authorMartín Pedrosa, Fernando 
dc.contributor.authorBlanco Val, María Yolanda 
dc.date.accessioned2016-12-22T10:05:06Z
dc.date.available2016-12-22T10:05:06Z
dc.date.issued2009
dc.identifier.citationJournal of Magnetism and Magnetic Materials 2009, 321, 3171–3177es
dc.identifier.issn0304-8853es
dc.identifier.urihttp://uvadoc.uva.es/handle/10324/21910
dc.description.abstractThe magnetic response of AISI 304L and AISI 316L obtained through powder metallurgy and sintered in nitrogen were studied. AISI 304L sintered in nitrogen showed a ferromagnetic behaviour in as-sintered state while AISI 316L was paramagnetic. After solution annealing both were paramagnetic. Magnetic behaviour was analysed by using a vibrating sample magnetometer, a magnetic ferritscope and magnetic etching. A microstructural characterization was performed by means of optical metallography, X-ray diffraction, scanning electron microscopy (SEM) and energy dispersive analysis of X-rays (EDS). Some samples when needed were submitted to aged heat treatments at 675 and 875 °C for 90 min, 4, 6, 8 or 48 h. The main microstructural feature found was the presence of a lamellar constituent formed by nitride precipitates and an interlamellar matrix of austenite and/or ferrite. The abnormal magnetic response was explained based on this.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherELSERVIERes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.subjectMagnetic measurementes
dc.subjectPowder metallurgyes
dc.subjectAustenitic stainless steeles
dc.titleAbnormal magnetic behaviour of powder metallurgy austenitic stainless steels sintered in nitrogenes
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holderELSERVIERes
dc.identifier.doihttp://dx.doi.org/10.1016/j.jmmm.2009.05.025es
dc.identifier.publicationfirstpage3171es
dc.identifier.publicationlastpage3177es
dc.identifier.publicationtitleAbnormal magnetic behaviour of powder metallurgy austenitic stainless steels sintered in nitrogenes
dc.identifier.publicationvolume321es
dc.peerreviewedSIes
dc.description.projectDirección General de Programas y Transferencia de Conocimiento, Ministerio de Ciencia e Innovación, España, MAT2008-02788es


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