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Influence of the surface state on the corrosion behavior of the 316 L stainless steel manufactured by laser powder bed fusion

dc.contributor.authorBedmar, Javier
dc.contributor.authorAbu-Warda, Najib
dc.contributor.authorGarcía Rodríguez, Sonia
dc.contributor.authorTorres, Belén
dc.contributor.authorRams, Joaquín
dc.date.accessioned2023-09-21T14:40:26Z
dc.date.available2023-09-21T14:40:26Z
dc.date.issued2022
dc.identifier.citationJ. Bedmar, N. Abu-warda, S. García-Rodríguez, B. Torres, J. Rams, Influence of the surface state on the corrosion behavior of the 316 L stainless steel manufactured by laser powder bed fusion, Corrosion Science, Volume 207, 2022, 110550, ISSN 0010-938X, https://doi.org/10.1016/j.corsci.2022.110550es
dc.identifier.issn1879-0496
dc.identifier.urihttps://hdl.handle.net/10115/24455
dc.descriptionThe authors wish to thank the Additive Manufacturing: from material to application project, ADITIMAT-CM (reference S2018/ NMT-4411) and Ministerio de Economía, Industria y Competitividad (PID2021–123891OB-I00, PID2021–124341OB-C21) for economical support of the present research.es
dc.description.abstractThe effect of surface roughness on the corrosion behavior of 316 L stainless steel manufactured by LPBF has been evaluated. The behavior of the steel in the as-built state was compared to that ground up to 2500 grade. Three different aggressive environments were used: 3.5 wt% NaCl water solution, 3 wt% H2SO4 solution, and hightemperature oxidation at 800 ºC. The ground specimens showed higher corrosion resistance. The corrosion resistance was much smaller in the as-built samples for electrochemical tests, and the lowest mass gain after hightemperature oxidation was found in the ground specimens.es
dc.language.isoenges
dc.publisherElsevieres
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subject316 L stainless steeles
dc.subjectAdditive manufacturinges
dc.subjectLaser powder bed fusiones
dc.subjectSurface roughnesses
dc.subjectCorrosiones
dc.subjectOxidationes
dc.titleInfluence of the surface state on the corrosion behavior of the 316 L stainless steel manufactured by laser powder bed fusiones
dc.typeinfo:eu-repo/semantics/articlees
dc.identifier.doi10.1016/j.corsci.2022.110550es
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses


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Atribución 4.0 InternacionalExcept where otherwise noted, this item's license is described as Atribución 4.0 Internacional