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Application of slag powder and ultrafine powder in cement and concrete
Slag powder is a type of fine powder formed by grinding slag, with a particle diameter generally less than 15 microns and good activity. It can be used to replace some clinker or limestone in cement, and is used in cement manufacturing; It can also be used as a concrete admixture to improve the strength and durability of concrete. Ultrafine mineral powder is a mineral powder with
En savoir plus23/11/2023
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What equipment is used for preparing calcium carbonate?
Calcium carbonate is an inorganic compound that is the main component of limestone, marble, etc. According to different production methods of calcium carbonate, it can be divided into heavy calcium carbonate, light calcium carbonate, colloidal calcium carbonate, and crystalline calcium carbonate. These mainly introduce heavy calcium carbonate and its powder production line equipmen
En savoir plus17/11/2023
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The difference between clean coal powder and ordinary coal powder
According to different classification standards, coal can be divided into several major categories, including raw coal, lignite, and anthracite. Pulverized coal, on the other hand, is a refined product made by grinding and processing these coals. Clean coal powder is a product obtained after cleaning treatment on the basis of traditional coal powder. There are significant differen
En savoir plus16/11/2023
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What are the differences between slag powder and ultrafine powder?
Slag powder is a type of fine powder formed by grinding slag, with a particle diameter generally less than 15 microns and good activity. It can be used to replace some clinker or limestone in cement, and is used in cement manufacturing; It can also be used as a concrete admixture to improve the strength and durability of concrete. Ultrafine mineral powder is a mineral powder with
En savoir plus16/11/2023
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Recommendation for gypsum powder making equipment
Based on over 30 years of research and development experience in powder making equipment, Liming Heavy Industry has adopted European grinding mills, vertical mills, and other equipment to address the many characteristics of gypsum. The entire production line adopts DCS automatic control system, achieving automated production technology. The production line equipment has good perfor
En savoir plus09/11/2023
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