dc.contributor.author | Khalid Azadi, Mat Akhir | |
dc.contributor.author | Mohd Zamzuri, Mohammad Zain | |
dc.contributor.author | Mohd Nazree, Derman, Dr. | |
dc.contributor.author | Siti Norbahiyah, Mohamad Badari | |
dc.date.accessioned | 2014-03-13T08:17:19Z | |
dc.date.available | 2014-03-13T08:17:19Z | |
dc.date.issued | 2014-01 | |
dc.identifier.citation | Key Engineering Materials, vol.594-595, 2014, pages 571-574 | en_US |
dc.identifier.issn | 1662-9795 | |
dc.identifier.uri | http://dspace.unimap.edu.my:80/dspace/handle/123456789/32669 | |
dc.description | Link to publisher's homepage at http://www.ttp.net/ | en_US |
dc.description.abstract | Oxide coatings on AZ91D magnesium alloy were prepared using anodizing technique with 10mA/cm2 current density for 5 minutes in electrolyte containing Mg (NO₃)₂ with NaVO₃ as an additive. The corrosion behaviors of different coatings condition were evaluated by immersion test in 5.0% NaCl electrolyte for 72 hours. The microstructures were analyzed by Optical Microscope (OM) and Scanning Electron Microscope (SEM). It was found that coatings with the addition of NaVO₃ produced homogeneous primary α-matrix and bigger β-phase (Mg₁₇Al₁₂) compared to untreated AZ91D magnesium alloy. The oxide film formed by anodizing in electrolyte with NaVO₃ enhances the corrosion resistance of the AZ91D magnesium alloy significantly. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Trans Tech Publications | en_US |
dc.subject | Anodizing | en_US |
dc.subject | AZ91D magnesium alloy | en_US |
dc.subject | Magnesium nitrate (Mg (NO₃)₂) | en_US |
dc.subject | Sodium metavanadate (NaVO₃) | en_US |
dc.title | Characteristic and corrosion studies of rare earth (REE) based anodizing on AZ91D magnesium alloy | en_US |
dc.type | Article | en_US |
dc.identifier.url | http://www.scientific.net/KEM.594-595.571 | |
dc.contributor.url | carlider@yahoo.com | en_US |
dc.contributor.url | mzamzuri@unimap.edu.my | en_US |
dc.contributor.url | norbahiyah@unimap.edu.my | en_US |
dc.contributor.url | nazree@unimap.edu.my | en_US |