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A Blade-Abrading Method for Surface Pretreatment of Mg Alloys
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 Title & Authors
A Blade-Abrading Method for Surface Pretreatment of Mg Alloys
Moon, Sungmo;
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 Abstract
A blade-abrading method was newly developed for the preparation of clean Mg alloy surface and reported for the first time in detail in this paper. The blade-abrading method includes abrading of the Mg alloy surface with a sharp blade or knife to remove the surface oxide and contaminants on the skin of Mg alloys mechanically, thereby providing very clean surface of Mg alloys. The clean surface prepared by the blade-abrading method in the air was found to be covered with thin and dense air-formed oxide films. Based on the experimental results obtained in this work, it is concluded that the newly developed blade-abrading technique is a very simple and useful pretreatment method which can provide clean and well-defined surface for the following surface treatments.
 Keywords
Blade-abrading method;Magnesium alloy;surface pretreatment;roughness;air-formed oxide film;
 Language
English
 Cited by
1.
Anodic Oxide Films Formed on AZ31 Magnesium Alloy by Plasma Electrolytic Oxidation Method in Electrolytes Containing Various NaF Concentrations, Journal of the Korean institute of surface engineering, 2016, 49, 3, 225  crossref(new windwow)
2.
Formation of Cerium Conversion Coatings on AZ31 Magnesium Alloy, Journal of the Korean institute of surface engineering, 2016, 49, 1, 1  crossref(new windwow)
3.
Anodic Oxidation Behavior of AZ31 Magnesium Alloy in Aqueous Electrolyte Containing Various Na2CO3Concentrations, Journal of the Korean institute of surface engineering, 2016, 49, 4, 331  crossref(new windwow)
4.
Acid Pickling/polishing of AZ31 Magnesium Alloy, Journal of the Korean institute of surface engineering, 2016, 49, 3, 231  crossref(new windwow)
5.
Deposition and Characterization of Electrophoretic Paint on AZ31 Magnesium Alloy, Journal of the Korean institute of surface engineering, 2016, 49, 2, 141  crossref(new windwow)
6.
Effects of NaOH Concentration on the Structure of PEO Films Formed on AZ31 Mg Alloy in PO43-and SiO32-Containing Aqueous Solution, Journal of the Korean institute of surface engineering, 2016, 49, 1, 46  crossref(new windwow)
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