HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

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HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

4.Application

HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

Q: What is the difference between diatomite and kaolin? Thank you: The main component of kaolin is 2Si02 2H20 Al203, is the most dense or loose soil. Easily dispersed in water or other liquids, soapy, earthy. Having plasticity; wet soil can be molded into various shapes without breaking, and can remain unchanged for a long time. Is a kind of non metallic minerals is ubiquitous in nature, are used to produce ceramic, refractory materials and a small amount of mixed plastics, rubber filler in law. It is widely used in ceramics, rubber, plastics, artificial leather, cement, refractory materials, chemical industry and agriculture.

Q: What's the requirement of high-grade kaolin?: Kaolin is mainly aluminosilicate, the main component of AL2 (Si2O5) (OH) 4, or written as Al2O3 2H2O 2SiO2,Some trace metal elements which may be a different color, the specific color and the metal or metal oxide flame color color.

Q: The difference between clay and porcelain: The clay clay pottery material. The mineral composition is complex, mainly composed of kaolinite, water mica, montmorillonite, quartz and feldspar. Particle size is inconsistent, often with sand, silt and clay and so on. It has water absorption and absorbability, and has plasticity after adding water. The color is impure, often with yellow, gray and other colors, and therefore used only in pottery manufacture.

Q: How to distinguish the good or bad of kaolin?: Kaolin chemical composition analysis laboratory test kaolin composition is very complex, kaolin chemical composition contains a large number of AL2O3, SiO2 and a small amount of Fe2O3, TiO2, and trace amounts of K2O, Na2O, CaO and MgO.

Q: What is kaolin clay?: The clay used for casting is divided into two categories: plain clay and bentonite according to their mineral composition

Q: Kaolin calcining temperature: Also known as clay kaolin clay, clay, generally translated, is a content of kaolinite origin rocks have reached more than the amount of which is the final product of granite and feldspar weathering, is the main component of hydrated aluminium silicate. Catalpo rubber old called crushing natural product is refined, the price is low.

Q: What are the colors of kaolin ore?: Containing Fe2O3 was rose red, brown and yellow; containing Fe2+ was pale blue, pale green with pale brown MnO2;

Q: Who knows kaolin? Please, great God!: Most of them are crystalline, dispersed, powder and loose. White or light gray, light green, yellow, red and other colors, white streak, earthy luster. Mohs hardness of 2-2.5, the proportion of 2.6-2.63. Strong water absorption and water has plasticity, sticky tongue, dry lumps with rough feeling. Kaolinite is the main mineral of kaolin and is often found in the weathering crust of magmatic rocks and metamorphic rocks. China's famous kaolin producing areas are Jiangxi, Jingdezhen, Jiangsu, Suzhou, Hebei, Tangshan, Hunan, Liling and so on.

Q: What are the requirements for the whiteness of calcined kaolin in the coating formula?: The role of calcined kaolin is filler, not the color of paint, hiding force plays an obvious role, but only increase the solid componentIncrease weight.

Q: Heroes, help me see if this is quartz sand or kaolin? Is it valuable?: It's quartz sand. The aluminum content of kaolin is very high, at least above forty percent

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