... material fenmo processing, grinding feldspar, silica, calcite, talc, barites, fluorite, granite, marble, ceramic, aluminium vanadium and soil, iron ore, ... 9.3 degree, temperature 6% in flammable and explosive mineral processing.The mill six features:1, compared with other ... grinding machine under the condition of equal power output of 20-30%.2, mineral materials of Mohs scale less than 9.3 ...