A study on corrosion resistance of ISO 5832-1 austenitic stainless steel used as orthopedic implant

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dc.contributor.authorBRAGUIN, L.N.M.pt_BR
dc.contributor.authorSILVA, C.A.J. dapt_BR
dc.contributor.authorBERBEL, L.O.pt_BR
dc.contributor.authorVIVEIROS, B.V.G. dept_BR
dc.contributor.authorROSSI, J.L.pt_BR
dc.contributor.authorCOSTA, I.pt_BR
dc.contributor.authorSAIKI, M.pt_BR
dc.coverageNacionalpt_BR
dc.date.accessioned2021-12-30T16:16:40Z
dc.date.available2021-12-30T16:16:40Z
dc.date.issued2020pt_BR
dc.description.abstractThe ISO 5832-1 austenitic stainless steel used as biomaterial is largely applied in the area of orthopedics, especially in the manufacture of implants, such as temporary or permanent replacement of bone structures. The objective of this study was to evaluate the localized corrosion resistance of the ISO 5832-1 stainless steel used in orthopedic implants by electrochemical tests in two different solutions. The results of this study are of great interest to evaluate the corrosion of metallic implants that can result in the release of corrosion products into bodily fluids causing possible adverse biological reactions. The determination of the chemical elements in the composition of the ISO 5832-1 stainless steel was performed by neutron activation analysis (NAA). The samples for electrochemical tests were grinded with silicon carbide paper up to #4000 finishing, followed by mechanical polishing with diamond paste. The open circuit potential measurements and anodic polarization curves were obtained in solution of 0.90 wt. % of NaCl and of simulated body fluid (SBF). The results indicated that the ISO 5832-1 stainless steel presented a high resistance to crevice corrosion in simulated body fluid solution but high susceptibility to this form of corrosion in the chloride solution.pt_BR
dc.format.extent23-28pt_BR
dc.identifier.citationBRAGUIN, L.N.M.; SILVA, C.A.J. da; BERBEL, L.O.; VIVEIROS, B.V.G. de; ROSSI, J.L.; COSTA, I.; SAIKI, M. A study on corrosion resistance of ISO 5832-1 austenitic stainless steel used as orthopedic implant. <b>International Journal of Advances In Medical Biotechnology</b>, v. 3, n. 2, p. 23-28, 2020. DOI: <a href="https://dx.doi.org/10.25061/ijamb.v3i2.83">10.25061/ijamb.v3i2.83</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/32597.
dc.identifier.doi10.25061/ijamb.v3i2.83pt_BR
dc.identifier.fasciculo2pt_BR
dc.identifier.issn2595-3931pt_BR
dc.identifier.orcid0000-0003-2197-3592pt_BR
dc.identifier.orcid0000-0002-4987-3334pt_BR
dc.identifier.orcid0000-0002-8304-9939pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4987-3334
dc.identifier.orcidhttps://orcid.org/0000-0002-8304-9939
dc.identifier.percentilfiSem Percentilpt_BR
dc.identifier.percentilfiCiteScoreSem Percentil CiteScorept_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/32597
dc.identifier.vol3pt_BR
dc.relation.ispartofInternational Journal of Advances In Medical Biotechnologypt_BR
dc.rightsopenAccesspt_BR
dc.subjectaustenitic steels
dc.subjectimplants
dc.subjectmetals
dc.subjectstainless steels
dc.subjectcorrosion resistance
dc.titleA study on corrosion resistance of ISO 5832-1 austenitic stainless steel used as orthopedic implantpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorCAIO ALMEIDA JUSTINO DA SILVA
ipen.autorBARBARA VICTORIA GONCALVES DE VIVEIROS
ipen.autorMITIKO SAIKI
ipen.autorISOLDA COSTA
ipen.autorJESUALDO LUIZ ROSSI
ipen.autorLARISSA OLIVEIRA BERBEL
ipen.autorLILIAN NINOSHA MURIEL BRAGUIN
ipen.codigoautor14460
ipen.codigoautor14576
ipen.codigoautor1178
ipen.codigoautor429
ipen.codigoautor502
ipen.codigoautor14612
ipen.codigoautor14703
ipen.contributor.ipenauthorCAIO ALMEIDA JUSTINO DA SILVA
ipen.contributor.ipenauthorBARBARA VICTORIA GONCALVES DE VIVEIROS
ipen.contributor.ipenauthorMITIKO SAIKI
ipen.contributor.ipenauthorISOLDA COSTA
ipen.contributor.ipenauthorJESUALDO LUIZ ROSSI
ipen.contributor.ipenauthorLARISSA OLIVEIRA BERBEL
ipen.contributor.ipenauthorLILIAN NINOSHA MURIEL BRAGUIN
ipen.date.recebimento21-12
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.fiCiteScoreSem CiteScorept_BR
ipen.identifier.ipendoc28361pt_BR
ipen.type.genreArtigo
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relation.isAuthorOfPublicatione4701c35-88f9-4946-ba95-d4a22c27ad9e
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sigepi.autor.atividadeSAIKI, M.:1178:320:Npt_BR
sigepi.autor.atividadeCOSTA, I.:429:730:Npt_BR
sigepi.autor.atividadeROSSI, J.L.:502:730:Npt_BR
sigepi.autor.atividadeVIVEIROS, B.V.G. de:14576:730:Npt_BR
sigepi.autor.atividadeBERBEL, L.O.:14612:730:Npt_BR
sigepi.autor.atividadeSILVA, C.A.J. da:14460:320:Npt_BR
sigepi.autor.atividadeBRAGUIN, L.N.M.:14703:320:Spt_BR
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