Iron Ore Grinding Ball Mill Grinding Media Charge Formula ...
Iron Ore Grinding Ball Mill Grinding Media Charge Formula And Zone. litres capacityhe ball to charge ratio was kept 14 in all the testsach batch for grinding consists of 4 kgs of ore fines and 16 kgs of grinding mediao study the effect of grinding time and to generate ground ore with different fineness, grinding time was varied from 2 to 5 hours in the interval of 1 hourround ore ...