Limestone Powder Be Used In Cement Materials Industry
One of the main raw materials in cement industry is limestone powder. And the fineness of these limestone powders should be between 200mesh and 325mesh. Guikuang series vertical mill is just designed for limestone grinding. You can choose your trusted motors and electronic elements which can be ABB or SIEMENS. To greatly improve capacity, you can also choose open-circuit grinding system. For detailed customized solutions, you can chat with our free online services.
In cement production process, people usually take limestone and clay as the main raw materials. Through crushing, ingredients and fine grinding, these raw materials (limestone and clay) are made into cement raw meal and calcined into cement clinker after fed into cement kiln. By adding the appropriate amount of gypsum or other additives, the cement clinker will be then grinded into cement by powder grinding mills. Before being used to produce cement, the limestone must be firstly pulverized into 200mesh ~ 325mesh.