Calcite is one of the most important rock-forming minerals in the earth's crust. It can be formed in various geological processes and is a widely distributed calcium carbonate product. All members of the calcite group crystallize in the trigonal system, have perfect rhombohedral cleavage, and exhibit strong double refraction in transparent rhombohedrons.
Calcite is a rock-forming mineral that accounts for more than 40% of the total crust, and its type is not less than 200. The source is all over the world.

Recommended Products

Calcite Processing Plant

image of Calcite

Calcite is rich in resources globally, and the high-quality calcite resources with calcium carbonate content ≥97% are also large. Therefore, at present, only performs simple washing and hand selection at the beginning of classification.
The processing flow for products below 400 mesh is like: raw ore-crushing-grinding-classifying.
The purpose of crushing and grading is to produce a product that meets the fineness requirements of the application field. There are two kinds of superfine pulverization processes for calcite worldwide: dry method and wet method.
Technically, the dry process is generally used to produce D97 ≥ 3 ~ 5um products, the wet process is generally used to produce D97 ≤ 3 ~ 5um (D90 ≤ 2um) products


image of Calcite

The calcite powder as a filling material, is most often used in artificial stone, Artificial floor tile, natural rubber, synthetic rubber, painting,plastics, Composite calcium new plastic, cable, papermaking, toothpaste, cosmetic,glass, medicine, paint, oil Ink,electric insulation, food, weave, fodder, binder,sealant, pitch, building materials, fire-barrier ceiling, and daily chemical series products.

Technical Advantages

High-performance Equipment

To cater to specific material characteristics and meet customer requirements, SBM provides a range of grinding mills, including the MTM, MTW, LM, LUM, and SCM series.

Eco-friendly Production

To ensure environmentally friendly production, various measures are implemented, including the adoption of dust removers and sealing at each component.

Process Optimization

SBM's solutions are highly automated, characterized by the utilization of a centralized control platform. This allows for the monitoring and effective control of the entire production process, resulting in significant savings in labor costs.

After-sales Service

For each customer, a dedicated engineer is assigned to oversee their project, ensuring prompt resolution of any questions or issues that may arise. Additionally, our 24/7 online service is readily available to provide assistance at any time.


Lime powder making plant - 400,000 TPY

  • limestone
  • 325 mesh D90
  • desulfurization

Bituminous coal powder making plant - 200,000 TPY

  • bituminous coal
  • 200 mesh D90
  • coal powder processing

Contact Us

Fill your requirements on the following form, we will contact you as soon as possible.

* *