Published 05/19/2025 at 1166 × 829 in Synthesis and Characterization of SiC p Reinforced Magnesium Alloy Based Metal Matrix Composite Through Vacuum Assisted Stir Casting Process Figure 2. Scanning Electron Micrograph (a)3% SiC in AZ91(b)6% SiC in AZ91(c)9% SiC in AZ91(d)12% SiC in AZ91 Figure 2. Scanning Electron Micrograph (a)3% SiC in AZ91(b)6% SiC in AZ91(c)9% SiC in AZ91(d)12% SiC in AZ91