HCH Ultrafine Grinding Mill Grinding Mills, Ultrafine
HCH Ultrafine Grinding Mill is widely used to grind any nonmetallic minerals with Mohs hardness below 7 and moisture below 6%, such as talc, calcite, calcium carbonate, dolomite, bentonite, kaolin, graphite, carbon black etc.. This kind of mill is especially suitable for ultra fine grinding. The fineness can be adjusted from (325