HGM Micro Powder Grinding Mill-Henan Centbro …
HGM Micro Powder Grinding Mill. This type of machine are widely used in mineral, metallurgy, chemical industry, building materials, coal, matallugrge, powder with material mositure under 8% and hardness below 8 class. ... It is an ultra-fine grinding equipment developed for users of ultra-fine powder processing based on the current technology ...