calcium feldsparcalcium grinding machine T03:08:13+00:00 Calcined calcium carbonate grinding machine clirik. CLIRIK grinding mill/grinding machine is for superfine grinding materials with hardness less than 6 in Moh's scale and humidity less than 6 percent such as kaolin, kaolin, basalt, calcite, marble, talcum, barite, gypsum, dolomite, …Web