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dc.creatorSilva, Elison da Fonseca e-
dc.creatorOliveira, Luiz Fernando Cappa de-
dc.date.accessioned2018-12-18T13:05:24Z-
dc.date.available2018-12-18-
dc.date.available2018-12-18T13:05:24Z-
dc.date.issued2012-
dc.citation.volume35pt_BR
dc.citation.issue1pt_BR
dc.citation.spage59pt_BR
dc.citation.epage65pt_BR
dc.identifier.doihttp://dx.doi.org/10.1590/S0100-40422012000100012pt_BR
dc.identifier.urihttps://repositorio.ufjf.br/jspui/handle/ufjf/8307-
dc.description.abstractThis work has compared the surfaces of two different steel samples used as orthopedical implants, classified as ASTM F138 and ISO5832-9, through optical emission spectroscopy, by means of SEM and EDS. The samples (implants) were also submitted to potentiodynamic cyclic polarization in Ringer lactate and NaCl 0.9 M L-1 solutions; ISO5832-9 sample did not show any kind of localized corrosion, but in the case of F138 steel was observed a pit localized corrosion in both solutions. In Ringer lactate solution it was observed a loss of about 63% for nickel and 26% for iron for F138 stell, compared to the initial composition.pt_BR
dc.description.resumo-pt_BR
dc.languageporpt_BR
dc.publisher-pt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.initials-pt_BR
dc.relation.ispartofQuímica Novapt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectStain steelpt_BR
dc.subjectOrthopedic implantpt_BR
dc.subjectCorrosionpt_BR
dc.subject.cnpq-pt_BR
dc.titleAvaliação da resistência à corrosão de implantes em aços inoxidáveis ISO 5832-9 e F138 removidos de pacientespt_BR
dc.title.alternativeEvaluation of the corrosion resistance of stainless steel ISO 5832-9 and F138 implants removed from patientspt_BR
dc.typeArtigo de Periódicopt_BR
Appears in Collections:Artigos de Periódicos



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