The difference between calcite grinding mill and limestone grinding mill

Recently, we have a lot of customers  ask the same question"the difference between calcite grinding mill and  limestone grinding mill",Today we analyze the difference between calcite grinding mill and limestone grinding mill

When Choosing a grinding mill plant,you want to determine the nature of the material,  First, let's look at the characteristics of these two materials. Calcite: Calcite is a carbonate mineral, natural calcium carbonate, the most common is it. [1] Thus, calcite is a widely distributed minerals. Calcite crystal shapes varied, which may be a collection of clusters of crystals, may be granular, massive, fibrous, bell emulsion, etc. earthy. Calcite can get a lot hitting square pieces, named calcite. Limestone: Limestone main ingredient calcium carbonate (CaCO3). Lime and limestone is used extensively for construction materials, industrial raw materials. Limestone directly processed into stone and fired into quicklime. Add lime to absorb moisture or water to become hydrated lime, the main ingredient is Ca (OH) 2. Slaked lime is formulated into a stone mortar, lime paste, used as coating materials and tile adhesives.

Under both the material some special permit these two materials we have a simple understanding, hardness second most important point is that the hardness, impact mills biggest feature is the material. Limestone density of 2.94g / cm3, Mohs hardness of 3.5-4, calcite hardness 3, the relative density of 2.6 to 2.9, so that the same processing equipment calcite better point, processing limestone consumable wear on faster .