Research Article
Investigation on Composition, Mechanical Properties, and Corrosion Resistance of Mg-0.5Ca-X(Sr, Zr, Sn) Biological Alloy
Figure 4
Images of (a1) SEM of Alloy 1, (a2) Zr EDS pattern of Alloy 1, (b1) SEM of Alloy 2, (b2) Zr EDS pattern of Alloy 2, (c1) SEM of Alloy 3, (c2) Zr EDS pattern of Alloy 3, (d1) SEM of Alloy 4, and (d2) Sn EDS pattern of Alloy 4.