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dc.date.accessioned 2019-09-18T16:42:53Z
dc.date.available 2019-09-18T16:42:53Z
dc.date.issued 2015
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/81503
dc.description.abstract Acomparative study on the anticorrosive behaviour of 55%Aluminum-Zincalloy 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 zincaluminumcarbonate layer) acting together. Themorphological characteristics of their corrosion products also differed. en
dc.format.extent 290-301 es
dc.language en es
dc.subject Galvanized steel es
dc.subject Cincalum coatings es
dc.subject Immersion tests es
dc.subject Electrochemical tests es
dc.subject Corrosion products characterization es
dc.title Corrosion behaviour of Zinc or 55% Al Zn hot-dip coated steel in 0.5 m NaCl solution en
dc.type Articulo es
sedici.identifier.issn 0974-7486 es
sedici.creator.person Granada, Maite es
sedici.creator.person Seré, Pablo Ricardo es
sedici.creator.person Elsner, Cecilia Inés es
sedici.creator.person Di Sarli, Alejandro Ramón es
sedici.subject.materias Ingeniería Química es
sedici.description.fulltext true es
mods.originInfo.place Centro de Investigación y Desarrollo en Tecnología de Pinturas (CIDEPINT) es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Materials Science es
sedici.relation.journalVolumeAndIssue vol. 12, no. 8 es


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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)