Professional ball mill for iron ore 1.ISO9001:2008 2.Easy to setup,operate 3. ... , chemical industry and other industries, for grinding medium hardness ore and other materials; it's divided to dry-type and ... the difference for grind types; according the difference of ore discharges, it's divided to grid-type and overflow- ... -46160016500×9500×7500248000 Photos of our ball mill for iron ore processing: