Influence of Laser Parameters on Magnesium Alloy Surface Modification

Kai Sun; Sen Yang; Feng Xia Liu

doi:10.4028/www.scientific.net/MSF.704-705.1216

Paper Titles

Flux Jet Technique for Purification of Molten Aluminum
p.1197

Effect of Hydrogen Content on Impact Property of A357 Alloy
p.1201

A Novel Technology of Hydrogen Measurement Based on Directional Solidification in Molten Aluminum Alloy
p.1205

Antiwear Behavior of Micro-Arc Oxidated Coating Rubbing on Abrasive Paper
p.1210

Influence of Laser Parameters on Magnesium Alloy Surface Modification
p.1216

Investigation of Precipitated Hardening Layer Performance on Machined NAK80 Steel Surface
p.1219

Parameter Forecast and Parameter Optimization of High Inner-Pressure Hydro-Forming Tees Based on Genetic Algorithms and Back Propagation Algorithms
p.1223

Microstructure Analysis of Surface Film on 8407 Die Steel Obtained by Aluminization and Oxidation
p.1231

Wear Resistance of Fe-Cr-C-TiFe Fe-Based Composite Coating Prepared by Precursor Carbonization-Composition Process and Plasma Cladding
p.1237

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Influence of Laser Parameters on Magnesium Alloy Surface Modification

Abstract:

It’s an important content to treat on the magnesium alloy surface for improving it’s abrasion performance and corrosion resistance in the field of surface engineering nowerdays. This research takes the AZ91D magnesium alloy and Aluminum as a substrate and powdered alloy respectively.It takes the laser surface modified technology as the method so that to enhance the corrosion resistance of the magnesium alloy surface.The optimization technological parameters are obtained by discussing the influence rule on laser power to corrosion resistance of AZ91D substrate and Mg-Al modified level.