In the papermaking, rubber, coatings and inks, limestone also has a very wide application field, which is the desulfurization of limestone mill. Therefore, it is essential to select the appropriate limestone milling process and equipment for the application of limestone micropowder.

How much is the ultra-fine powder processing ball mill equipment? How much is the limestone mill processing equipment? Limestone is usually used as a building material and as an industrial raw material. In the industrial industry, it can be used in plastics after processing by limestone mill. 

The crystal size of calcite in the physical properties of limestone is very important. The dense limestone exhibits a low porosity and a fine grain crystal structure with high strength. The density of limestone is about 2.65~2.80g/cm3, the dolomitic limestone is 2.70-2.90g/cm3, and the dolomite is 2.85-2.95g/cm3. The bulk density depends on the porosity.