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dc.date.accessioned 2014-07-10T19:33:50Z
dc.date.available 2014-07-10T19:33:50Z
dc.date.issued 2009
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/37781
dc.description.abstract Hot-dip galvanized steel sheets with different spangle sizes were deformed by means of rolling and tension. The change of preferential crystallographic orientation and of superficial characteristics due to the deformation was analyzed by means of both X-rays diffraction and optical and scanning electronic microscopy. A correlation between such changes and the involving deformation modes was intended to be done and the spangle size influence on these modes was studied. Coating reactivity change due to the deformation was investigated by means of quasi-steady DC electrochemical tests. The results allow to infer that, in great spangle samples, the main deformation mechanism is twinning whereas in small spangle ones, pyramidal slip systems happen as well. The increase of the reactivity with the deformation is greater in tension than in rolling and it is more important in small than in great spangle samples. en
dc.format.extent 273-279 es
dc.language en es
dc.subject corrosion en
dc.subject crystallographic orientations en
dc.subject deformation en
dc.subject deformation mechanism en
dc.subject hot-dip galvanizing en
dc.subject effect of zincs en
dc.subject texture en
dc.subject electrochemical behaviors en
dc.subject X-ray diffraction en
dc.subject galvanized steels en
dc.subject reactivity changes en
dc.title Effect of zinc crystals size on galvanized steel deformation and electrochemical behavior en
dc.type Articulo es
sedici.identifier.uri http://www.scielo.br/pdf/mr/v12n3/v12n3a05.pdf es
sedici.identifier.other 11746/99
sedici.identifier.issn 1516-1439 es
sedici.creator.person Culcasi, José Daniel es
sedici.creator.person Elsner, Cecilia Inés es
sedici.creator.person Di Sarli, Alejandro Ramón es
sedici.subject.materias Ingeniería es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ingeniería es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc/3.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Materials Research es
sedici.relation.journalVolumeAndIssue vol. 12, no. 3 es


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Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)