Effect of Milling Parameters on Size, Morphology, and Structure of Fe-Ga Binary Alloy Powder

In this work, the evolution of the size and morphology of Fe-Ga particles during vibration ball milling is documented and discussed. Low intensity (12 Hz) and high intensity (20 Hz) of milling with different ball-to-powder ratios (2:1 and 5:1) are used. A systematic study of the effect of various milling parameters on the size and morphology of particles is carried out using a wide range of methods. The results make it possible to successfully develop milling modes to obtain Fe-Ga powder with a given particle size distribution and morphology.