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To grind gypsum powder, a ‌gypsum powder grinding mill‌ is typically used. This type of mill is specifically designed for the grinding and processing of gypsum materials‌. Various models and types of grinding mills, such as Raymond mills, are commonly employed in the mining industry for this purpose‌. These mills are capable of producing fine […]

Water slag refers to ironmaking blast furnace slag. It is in a high-temperature molten state and is rapidly cooled with water to form a granulated foam shape, milky white, light, crisp, porous, and easy to grind into fine powder. It is a soft material for foamed silicate building products, slag sound-absorbing bricks, thermal insulation layers […]

Dolomite is a mineral whose chemical composition is calcium and magnesium carbonate (chemical formula is CaMg(CO3)2, calcium magnesium carbonate). The crystal of dolomite is a carbonate mineral of the trigonal crystal system. The crystal structure of dolomite is similar to that of calcite, and its crystal form is rhombohedral. The dolomite crystal plane is often […]

Utility of building gypsum Building gypsum was widely used in construction industry in the world. Recently, with the development of processing technology, building gypsum has already become an irreplacable building material in modern construction and upholster industry Building gypsum can be used in making： 1.Gypsum board 2.Gypsum putty 3.Gypsum line 4.Moulds 5.Craft   Gypsum Production […]

One, the role of mineral powder The main chemical components of the mineral powder are the CaO, SiO2, Al2O3, Fe2O3, and so on. Mineral powder to fill roles in asphalt mixture in order to reduce the voids of asphalt concrete, sometimes referred to as filler, reduce the dosage of cement hydration, improve work performance, reduce […]

Barite, as a recognition of the material is not very high, have slowly spread over the markets. China’s domestic demand for barite powder also is a growing trend. Due to its heavy, low hardness, brittleness and other relatively stable property, are widely used in rubber, plastic, paint, paper, textile, ink, electrodes and filler sectors, also played […]