What kind of mill equipment is better for calcium carbonate grinding 300 mesh? As a manufacturer, Guilin Hongcheng recommends Raymond mill and vertical grinding mill to process 300-mesh calcium carbonate. These two types of mills are ideal equipment for 300-mesh calcium carbonate milling mill, and are widely used in the market.
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What is the use of 300 mesh calcium carbonate powder? What are the uses of calcium carbonate with different meshes? Before answering this question, let me introduce to you what is mesh number? Due to the problem of opening rate, different countries have different standards. Taking Britain and the United States as an example, the mesh refers to the number of holes on the screen per square inch. The higher the mesh, the more holes; it also means that it can pass through the screen. The particle size of the particles of the mesh, the higher the mesh number, the smaller the particle size.
The use of calcium carbonate with different meshes is different. For example, calcium carbonate powder within 200 mesh can be used as feed additive, and the calcium content needs to be above 55.6 without harmful ingredients; calcium carbonate powder with 250 mesh to 300 mesh can be used as feed additive. Raw materials such as plastics, rubber, paints, and interior and exterior wall painting, the whiteness requirement is above 85; 350 mesh to 400 mesh calcium carbonate powder can be used in pipelines, chemicals, etc., and the whiteness requirement is above 93; 400 mesh to 600 mesh calcium carbonate powder, It can be used in toothpaste, soap, etc., with a whiteness of 94 or more; 1250 mesh calcium carbonate powder, can be used in PVC, PE, paint, papermaking, coatings, etc., with a whiteness of 95 or more.
Due to the continuous improvement of the technical level, the requirements for different meshes, different whiteness, different purity and different fineness of calcium carbonate powder can be customized according to the actual needs of customers to meet the needs of different production.
It is recommended to use Raymond mill or vertical mill for 300-mesh calcium carbonate milling equipment. If the output requirements are different and the production requirements are different, the configuration of the selected model is also different, which depends on the actual production fineness, output, and installation area. Make custom selections. This is a relatively important link, and it is necessary to understand and communicate with the mill manufacturer in detail to obtain the final customization plan.
Welcome to consult Guilin Hongcheng for 300 mesh calcium carbonate grinding mill. Guilin Hongcheng is a benchmark enterprise in the field of mining milling equipment. For milling customers, we provide milling equipment of various specifications and models with an output ranging from 1 ton to 200 tons. For more grinding mill machine details and preferential activities, please leave a message for detailed consultation.