Surface Characterization and Corrosion Resistance of Biomedical AZ31 Mg Alloy Treated by Microarc Fluorination

<div>Contact angle and surface free energy of Ti, AZ31, MAF100, MAF150, MAF200, MAF250, and MAF300. Contact angle measurement with (a) H<sub>2</sub>O, (b) CH<sub>2</sub>I<sub>2</sub> as probe reagent, and (c) values of surface free energy.</div>

Scanning

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Figure 6

Figure 6: Surface Characterization and Corrosion Resistance of Biomedical AZ31 Mg Alloy Treated by Microarc Fluorination 