It is well known that Calcite is the major components of rocks like limestone, marbles , chalks, calcareous marks, calcareous sandstones, etc. So  the calcite powder plays an important in all kinds industries, Liming heavy industry’s Jaw  crusher and LM vertical  mill  is suitable  for crushing  calcite into fine and ultrafine powder.

Of course,There are many models mill in Liming heavy industry,such as  raymond mill, vertical mill, trapezium mill, etc. The final grain size of ball mill can be down to 0.07mm, the trapezium mill can grind the calcite powder to 400 mesh, and the ultrafine mill can grind the calcite powder down to 2500mesh in diameter. This grinding process is suitable for calcium carbonate, marble and limestone grinding down to 100 mesh average particle size.