Calcite is a calcium carbonate mineral that occurs naturally, as its name indicates (CaCO3). Although it shares the same chemical makeup as limestone, the latter is found in sedimentary strata. , calcite is widely distributed. In Rajasthan, calcite may have a brightness of up to 99%. It is not a good conductor of electricity.
Micronized Calcite powder is capable of adsorbing and absorbing moisture. The thermal expansion coefficient of calcite powder is 25.8 x 10-6/K to -4.7 x 10-6/K) at 273 K It does not, however, dissolve well in clean water. It can either dissolve or precipitate in groundwater or rainfall, depending on a number of variables such as water temperature, pH, and dissolved ion concentrations. For instance, the acidity of ambient carbon dioxide causes some of the mineral calcite to become somewhat soluble.
The specific heat capacity of calcite powder stands with 0.203 cal/(g K) at 273 K It has a peculiar quality known as retrograde solubility, which causes it to become less soluble in water as the temperature rises. Melting point of Calcite powder is 1612 K: Reduction: 850 °C. The most impressive and accessible calcite powder among all those in the classification is calcined mica powder. Mica lumps or scrap are processed into calcined mica powder using a pulvinar and a screener. Then it is heated with K-Oil treatment for around 30 minutes at a temperature above 850 degrees Celsius.
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Applications of Calcite Powder
Calcite is utilized as a filler in all of the main synthetic polymers used to make plastic, including polypropylene, polyethylene, polyvinyl chloride, polystyrene, and ethylene vinyl acetate. Numerous items, such as bags, pipes, vehicle components, furniture, and containers, are made from these polymers. For any kind of queries regarding our thermal spray gun, flame spray gun and arc spray gun please visit our website.
Calcite is widely used in the cosmetics industry in items like toothpaste, soap, and cosmetics. When making cosmetic goods, utilizing calcite has a number of benefits. Due of its extreme whiteness, it barely changes the tint of the color. It is affordable. Because of its great opacity, the product has good color intensity. Additionally, because of how white it is, less titanium oxide and other whitening agents are needed, which significantly reduces the price. Along with minerals, we are also a leading suppliers of all the profound spare parts such as sand blasting nozzle, blasting hose, sand blasting helmet, air breathers, air filters and many others.
Benefits of Using Calcite Powder
Because CaO works as a network modifier while making glass, calcite is a particularly valuable mineral in the glass industry. Ca2+ ions disturb the network of oxides in glass, such as SiO2. The network is disrupted, resulting in a decrease in the viscosity and melting point of the glass-forming oxide. On the basis of the concentration and makeup of the modifiers, one may also alter the glass transition temperature, density, stiffness, durability, and dimension stability of the network (often a mix of various modifiers is utilized). Along with calcite powder we accounts for the supply of other minerals such as molybdenum powder, gypsum powder, dolomite powder and many others.
It significantly lowers the cost of creating plastic because it is an inexpensive material that can be utilized in large quantities. Due to its exceptional whiteness and opacity, which negate the need for additional colors like titanium oxide, calcite is a remarkable example of a naturally transparent man-made substance. It is hard and has abrasive properties that make it a great material for creating toothpaste, soap, and other products. It protects the product from perspiration due to its extraordinarily high moisture absorption capability. For any kind of details regarding our natural calcite powder, calcined mica powder, 100 mesh calcite powder, 200 mesh calcite powder.
Furthermore, neither the viscosity of the mixture nor the chemical or physical characteristics of the final soap products are changed. Along with calcite powder and other minerals we are also a prolific manufacturers of vast variety of blasting machines such as dustless blasting machine, grit blasting machine, grit engraving machine, automatic sand blasting machine and many others.