... mesh (3% discount) 2. 05-128 tph (strong mill) 3. 5-128tons per set 4. Easy Maintenance 5. ISO9002 ... / CE / CCC Brief introductionHGM Series Micro Powder Grinding mill is a kind of equipment which produces fine and superfine ... such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talcum, talc, magnetite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite ...