... 3>low equipment cost 4>no air pollution Carbon Black Processing Machine(max discharging size 1250mesh) Our ... , iron oxide, calcium carbonate, magnesium sulfate, graphite, titanium dioxide, aluminum ore, heavy calcium calcite, dolomite, wollastonite, glasses, ... adjusted between 20 and 1250 mesh at random.Carbon Black Processing Machine Technical parameters:Name500700800instructionGranularity of feed ...