Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution

Autores
Granada, Maite; Seré, Pablo Ricardo; Elsner, Cecilia Ines; Di Sarli, A. R.
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A comparative study on the anticorrosive behaviour of 55%Aluminum-Zinc- alloy and Zinc hot-dip coated carbon steel immersed in 0.5 mol/L NaCl solution was performed using DC (polarization curves) and AC (electrochemical impedance spectroscopy) techniques. Also, the corrosion products formed under these testing conditions were characterized using XRD, SEM and EDS. The experimental results showed that the corrosion resistance of the 55%Al-Zn alloy coating showed a synergistic effect being more satisfactory than the each metal used separately and the Zn tested coating. This was attributed to the effectiveness of two forms of protection: the cathodic protection and the barrier effect (afforded by a basic zinc- aluminumcarbonate layer) acting together. The morphological characteristics of their corrosion products also differed.
Fil: Granada, Maite. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Seré, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Elsner, Cecilia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Di Sarli, A. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Materia
Galvanized Steel
Cincalum Coatings
Immersion Tests
Electrochemical Tests
Corrosion Products Characterization
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/11227
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solutionGranada, MaiteSeré, Pablo RicardoElsner, Cecilia InesDi Sarli, A. R.Galvanized SteelCincalum CoatingsImmersion TestsElectrochemical TestsCorrosion Products Characterizationhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2A comparative study on the anticorrosive behaviour of 55%Aluminum-Zinc- alloy and Zinc hot-dip coated carbon steel immersed in 0.5 mol/L NaCl solution was performed using DC (polarization curves) and AC (electrochemical impedance spectroscopy) techniques. Also, the corrosion products formed under these testing conditions were characterized using XRD, SEM and EDS. The experimental results showed that the corrosion resistance of the 55%Al-Zn alloy coating showed a synergistic effect being more satisfactory than the each metal used separately and the Zn tested coating. This was attributed to the effectiveness of two forms of protection: the cathodic protection and the barrier effect (afforded by a basic zinc- aluminumcarbonate layer) acting together. The morphological characteristics of their corrosion products also differed.Fil: Granada, Maite. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Seré, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Elsner, Cecilia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Di Sarli, A. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaTrade Science2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11227Granada, Maite; Seré, Pablo Ricardo; Elsner, Cecilia Ines; Di Sarli, A. R.; Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution; Trade Science; Material Science; 12; 8; 1-2015; 290-3010974-7486enginfo:eu-repo/semantics/altIdentifier/url/http://www.tsijournals.com/abstract/corrosion-behavior-of-zinc-or-55alzn-hotdip-coated-steel-in-05-m-nacl-solution-4891.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:41:48Zoai:ri.conicet.gov.ar:11336/11227instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:41:48.315CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
title Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
spellingShingle Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
Granada, Maite
Galvanized Steel
Cincalum Coatings
Immersion Tests
Electrochemical Tests
Corrosion Products Characterization
title_short Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
title_full Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
title_fullStr Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
title_full_unstemmed Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
title_sort Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution
dc.creator.none.fl_str_mv Granada, Maite
Seré, Pablo Ricardo
Elsner, Cecilia Ines
Di Sarli, A. R.
author Granada, Maite
author_facet Granada, Maite
Seré, Pablo Ricardo
Elsner, Cecilia Ines
Di Sarli, A. R.
author_role author
author2 Seré, Pablo Ricardo
Elsner, Cecilia Ines
Di Sarli, A. R.
author2_role author
author
author
dc.subject.none.fl_str_mv Galvanized Steel
Cincalum Coatings
Immersion Tests
Electrochemical Tests
Corrosion Products Characterization
topic Galvanized Steel
Cincalum Coatings
Immersion Tests
Electrochemical Tests
Corrosion Products Characterization
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv A comparative study on the anticorrosive behaviour of 55%Aluminum-Zinc- alloy and Zinc hot-dip coated carbon steel immersed in 0.5 mol/L NaCl solution was performed using DC (polarization curves) and AC (electrochemical impedance spectroscopy) techniques. Also, the corrosion products formed under these testing conditions were characterized using XRD, SEM and EDS. The experimental results showed that the corrosion resistance of the 55%Al-Zn alloy coating showed a synergistic effect being more satisfactory than the each metal used separately and the Zn tested coating. This was attributed to the effectiveness of two forms of protection: the cathodic protection and the barrier effect (afforded by a basic zinc- aluminumcarbonate layer) acting together. The morphological characteristics of their corrosion products also differed.
Fil: Granada, Maite. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Seré, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Elsner, Cecilia Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Di Sarli, A. R.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Tecnología de Pinturas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
description A comparative study on the anticorrosive behaviour of 55%Aluminum-Zinc- alloy and Zinc hot-dip coated carbon steel immersed in 0.5 mol/L NaCl solution was performed using DC (polarization curves) and AC (electrochemical impedance spectroscopy) techniques. Also, the corrosion products formed under these testing conditions were characterized using XRD, SEM and EDS. The experimental results showed that the corrosion resistance of the 55%Al-Zn alloy coating showed a synergistic effect being more satisfactory than the each metal used separately and the Zn tested coating. This was attributed to the effectiveness of two forms of protection: the cathodic protection and the barrier effect (afforded by a basic zinc- aluminumcarbonate layer) acting together. The morphological characteristics of their corrosion products also differed.
publishDate 2015
dc.date.none.fl_str_mv 2015-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/11227
Granada, Maite; Seré, Pablo Ricardo; Elsner, Cecilia Ines; Di Sarli, A. R.; Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution; Trade Science; Material Science; 12; 8; 1-2015; 290-301
0974-7486
url http://hdl.handle.net/11336/11227
identifier_str_mv Granada, Maite; Seré, Pablo Ricardo; Elsner, Cecilia Ines; Di Sarli, A. R.; Corrosion behavior of Zinc or 55%Al-Zn hot-dip coated steel in 0.5 m NaCl solution; Trade Science; Material Science; 12; 8; 1-2015; 290-301
0974-7486
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.tsijournals.com/abstract/corrosion-behavior-of-zinc-or-55alzn-hotdip-coated-steel-in-05-m-nacl-solution-4891.html
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Trade Science
publisher.none.fl_str_mv Trade Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614449546133504
score 13.070432

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