Four samples with 6 hours MA durations were prepared with the Al concentrations of 0.25, 0.5, 0.75 and 1 for spark plasma sintering. XRD analysis for both pre-sintered and sintered samples showed single BCC phase. Equiaxed grain morphology and homogenous distribution of the elements were detected by SEM/EDS investigations. Highest hardness value was acquired as 1.5 GPa from Al 0.5 M sample.
Keywords:
High Entropy Alloys, Refractory, Composites, Metals, Multi-metallic Cocktails
