Ceramic Planetary Ball Milling

The effects of high-energy ball milling on sic powders were studied using a planetary apparatusonditions to obtain nanostructured sic powders with an average crystallite size of 4 nm were determined and powders were characterized by xrd, sem and tem analyseshis process was applied to prepare fine powders leading to dense sic ceramics by sintering at 1900oc for 30 minutes under.