Where Can Heavy Calcium Carbonate Be Applied?
2018-07-05
Heavy calcium carbonate is made from high-quality limestone and processed into a white powder by a lime mill. Its main component is CaCO3. Heavy calcium has the characteristics of high whiteness, good purity, soft hue and stable chemical composition.
The application of heavy calcium carbonate in various industries:
1. Use of heavy calcium carbonate in the feed industry:
Heavy calcium powder in the feed industry requires heavy calcium powder fineness of 325 mesh, whiteness requirement: 95% calcium carbonate content: 99%, pure and free of impurities, calcium carbonate can increase the calcium content in the feed and improve the feed quality.
2. Use of heavy calcium carbonate in the paper industry:
Heavy calcium carbonate (heavy calcium powder) for papermaking requires fine calcium powder with a fineness of not less than 325 mesh, whiteness requirement: 95%, calcium carbonate content: 98% calcium carbonate plays an important role in the paper industry. It can ensure the strength of paper. And whiteness, and the cost is lower.
3. Use of heavy calcium carbonate in the construction industry (dry mortar, concrete):
Dry calcium cement with heavy calcium carbonate requires calcium powder of not less than 325 mesh, whiteness requirement: 95%, calcium carbonate content: 98%) Calcium carbonate plays an importantrole in concrete in the construction industry. Production costs can also increase the toughness and strength of the product.
4. Use of heavy calcium carbonate in the artificial marble industry:
Heavy calcium carbonate for artificial marble (heavy calcium powder): requires heavy calcium powder fine base in 325 mesh to 400 mesh, whiteness requirement: 95%, calcium carbonate content: 98.5%, pure and impurity-free) Calcium carbonate is widely used. Produced in artificial marble.
5. Use of heavy calcium carbonate in the floor drilling industry:
Heavy calcium carbonate (heavy calcium powder) for floor drilling: 400 mesh, whiteness requirement: 95%, calcium carbonate content: 98.5%, pure and impurity-free) Calcium carbonate can be used in the floor drilling industry to increase the whiteness of the product. And pull, improve product toughness and reduce production costs.
6, Use of heavy calcium carbonate in the rubber industry:
Heavy calcium carbonate, whiteness: 93%, calcium carbonate: 96%) Calcium carbonate is one of the largest bulk fillers used in the rubber industry. Calcium carbonate is filled in a large amount of rubber, which can increase the volume of the product and save expensive natural rubber, thereby greatly reducing the cost. Calcium carbonate is filled into the rubber to obtain higher tensile strength and tear than the pure rubber sulfide. Crack strength and wear resistance.
7. Use of heavy heavy calcium carbonate in the plastics industry:
Plastic-plastic masterbatch, masterbatch with heavy calcium carbonate powder (heavy calcium powder) 400 mesh, the whiteness is required to be unchanged after heating at high temperature, the ore structure is large crystal calcite, calcium carbonate content: 99%, whiteness: 95 %), calcium carbonate can play a skeleton role in plastic products, has a great effect on the dimensional stability of plastic products, can also improve the hardness of the product, and improve the surface gloss and surface flatness of the product. Due to calcium carbonate Whiteness above 90 can also replace expensive white pigments.
8, Use of heavy calcium carbonate in putty coating:
The use of heavy calcium powder in putty paint is mainly to reduce the cost and increase the hardness. It is used as the main filler. Generally, the heavy calcium powder is required to be about 400 to 325 mesh, and the whiteness is not less than 80%.
Shanghai Clirik Machinery Co.,Ltd produce all kinds of crushers and mills to make calcium carbonate powder. Welcome to contact us to know more details.
