... Mill is suitable for non-flammable and non-explosive materials, with Mohs hardness less than 9.3, with ... is widely used in various industries, such as metallurgy, construction materials, chemical industry, mine, highway, hydropower, etc. It is ... , dolomite, limestone, talc, ceramics, marble, granite, dolomite, bauxite, iron ore, barite, bentonite, coal gangue, coal, etc. The output fineness can ...