Influence of chloride ion concentration and temperature on the corrosion of Mg–Al alloys in salt fog

dc.contributor.authorMerino Casals, María Concepción
dc.contributor.authorPardo Gutiérrez Del Cid, Ángel
dc.contributor.authorArrabal Durán, Raúl
dc.contributor.authorMerino, S.
dc.contributor.authorCasajús, P.
dc.contributor.authorMohedano Sánchez, Marta
dc.date.accessioned2025-09-18T10:35:46Z
dc.date.available2025-09-18T10:35:46Z
dc.date.issued2010
dc.description.abstractThe influence of temperature and chloride concentration on the corrosion behaviour of Mg–Al alloys exposed to salt fog was evaluated. Corrosion attack increased with decreasing aluminium content in the alloy and increasing Cl− concentration and temperature. The effect of Al–Mn inclusions, which revealed several stoichiometries and were up to 300 mV more noble than the magnesium matrix, was only noticeable in the early stages of corrosion of the AZ31 alloy. Aluminium segregation and β-phase distribution were the main controlling factors for the AZ80 and AZ91D alloys, the latter being more susceptible to variations in the saline concentration.
dc.description.departmentDepto. de Ingeniería Química y de Materiales
dc.description.facultyFac. de Ciencias Químicas
dc.description.refereedTRUE
dc.description.sponsorshipMCYT
dc.description.sponsorshipComunidad de Madrid
dc.description.statuspub
dc.identifier.citationInfluence of chloride ion concentration and temperature on the corrosion of Mg–Al alloys in salt fog, Corrosion Science, Volume 52, Issue 5, 2010, Pages 1696-1704, ISSN 0010-938X, https://doi.org/10.1016/j.corsci.2010.01.020.
dc.identifier.doi10.1016/j.corsci.2010.01.020
dc.identifier.officialurlhttps://doi.org/10.1016/j.corsci.2010.01.020
dc.identifier.relatedurlhttps://www.sciencedirect.com/science/article/pii/S0010938X10000259?via%3Dihub
dc.identifier.urihttps://hdl.handle.net/20.500.14352/124094
dc.journal.titleCorrosion Science
dc.language.isoeng
dc.page.final1704
dc.page.initial1696
dc.publisherElsevier
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN//MAT2009-09845-C02-01/ES/Proteccion Frente A La Corrosion Y Desgaste De Aleaciones De Magnesio Mediante Tecnologias Superficiales Para Su Aplicacion En La Industria Del Transporte/
dc.relation.projectIDinfo:eu-repo/grantAgreement/CAM//S2009%2FMAT-1585/ES/Materiales estructurales avanzados/
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject.cdu620
dc.subject.keywordMagnesium
dc.subject.keywordAtmospheric corrosion
dc.subject.keywordWeight loss
dc.subject.ucmMateriales
dc.subject.unesco3312 Tecnología de Materiales
dc.titleInfluence of chloride ion concentration and temperature on the corrosion of Mg–Al alloys in salt fog
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number52
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery2fa693fe-1c27-40a5-9e13-dfe23863ad21

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