PDF Effects of twostep highenergy ball milling process and hot isostatic ...
Weihao Magnesium Powder Co., Ltd. The Mg powder milling process was performed in a Retsch Emax highenergy ball mill using zirconia balls in a 50ml stainless steel vessel with zirconia coating and lled with nhexane (PCA). The milling container was operated in a globe box under high purity argon (Ar) atmosphere to avoid oxidation of the powders.