Hydrogen Sulfide Corrosion of Weld Regions in API X52 Steel

dc.contributores-ES
dc.creatorArenas-Martínez, L. F.; Facultad de Ciencias Químicas Universidad Autónoma de Coahuila
dc.creatorGarcía-Cerecero, G.; Corporación Mexicana de Investigación en Materiales SA de CV Saltillo, Coahuila
dc.date2012-10-04
dc.date.accessioned2018-03-16T14:04:45Z
dc.date.available2018-03-16T14:04:45Z
dc.identifierhttp://ojs.unam.mx/index.php/ingenieria/article/view/33752
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1187308
dc.descriptionThe corrosion behavior of gas metal arc welding (GMAW) regions has been studied using potentiodynamic polarization and polarization resistance (LPR) techniques. Experiments were conducted in hydrogen sulfide (H2S)-containing brine and in H2S-free brine. Welds were made on API 5L X52 steel. Due to differences in their microstructure, chemical composition and residual stress level, weld regions exhibited different responses under H2S corrosion. Base metal exhibited the highest corrosion rate (CR) and the most cathodic corrosion potential.es-ES
dc.formatapplication/pdf
dc.languagespa
dc.publisherFacultad de Ingenieríaes-ES
dc.relationhttp://ojs.unam.mx/index.php/ingenieria/article/view/33752/30784
dc.sourceIngeniería Investigación y Tecnología; Vol 13, No 4 (2012)es-ES
dc.source1405-7743
dc.subjectweld regions; X52 steel; hydrogen sulfide; GMAW; corrosion.es-ES
dc.titleHydrogen Sulfide Corrosion of Weld Regions in API X52 Steeles-ES
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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