HGM Ultrafine Grinding Mill 21 24 28 Roller Mill
2021-12-30 · --HGM Ultrafine Grinding Mill Processing Materials--HGM Ultrafine Grinding Mill mainly apply to the non-inflammable, non-explosive and brittle materials with Moh's hardness under 6, such as calcite, chalk, limestone, dolomite, gypsum, kaolin, talc, mica, feldspar totally more than 100 kinds of materials. The final fineness of the grinding materials can be adjusted
