Improving Corrosion Resistance of Friction Stir Welding Joint of 7075 Aluminum Alloy by Micro-arc Oxidation
Yue Yang
, Leilei Zhou
, Leilei Zhou 
Improving Corrosion Resistance of Friction Stir Welding Joint of 7075 Aluminum Alloy by Micro-arc Oxidation |
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Yue Yang
, Leilei Zhou |
| Fig. 5 Potentiodynamic polarization curves for substrate and MAO coatings produced in electrolyte with different Na2SiO3 concentrations. |
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