Paper Title:
Micro Arc Oxidation of AZ91 Mg Alloy for Improved Corrosion Resistance
  Abstract

AZ91 Mg alloy was subjected to the micro arc oxidation process by using different processing parameters. Following oxidation, surface topography and qualitative phase analysis were made by tabletop digital microscopy and X-ray diffraction (XRD) analysis. In order to evaluate the relative corrosion resistance of the samples that were oxidized in different parameters, the samples were immersed in a corrosive solution for 6 days and the weight losses before and after the corrosion tests were compared. Relative corrosion resistance of the samples was evaluated on the basis of surface topography.

  Info
Periodical
Defect and Diffusion Forum (Volumes 312-315)
Edited by
Andreas Öchsner, Graeme E. Murch and João M.P.Q. Delgado
Pages
877-881
DOI
10.4028/www.scientific.net/DDF.312-315.877
Citation
H.G. Yavuz, M. Gunyuz, I. M. Ozkara, M. Baydogan, H. Cimenoglu, "Micro Arc Oxidation of AZ91 Mg Alloy for Improved Corrosion Resistance", Defect and Diffusion Forum, Vols. 312-315, pp. 877-881, 2011
Online since
April 2011
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Price
$32.00
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