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Silica limestone in the application, must first be broken, milling can better use better play its role. Can not be used can only be a stone, this time you need to use the Ore Milling Equipment .
Sillimanite, also known as sillimanite or sillimanite, is used as a high-grade refractory, soda is a typical high-temperature metamorphic minerals, from the aluminous muddy rock by the high-level regional metamorphism, produced in the crystalline schist, Gneiss; also found in the aluminous rock with the igneous rock in the contact zone. Silica limestone is a kind of mineral resources with great development value. The main reason is that the sillimanite is a typical metamorphic mineral, which is widely distributed. The main use of sillimanite in economic development has many important uses. Its main use in industry is that it is mainly used for the manufacture of high alumina refractory and acid resistant materials, and is used in technical ceramics, insulators of internal combustion engine spark plugs, cast steel crucibles , High temperature measurement tube and aircraft, cars, trains, ship components with silicon aluminum alloy. Colorful gorgeous stone is the raw material of precious stones.
Compared with the world's advanced countries, the development and application in the late start, in the 20th century, 60 years, Fujian Putian at that time will be rich in the production of muscovite sundries directly cut into a variety of shapes, the size of the refractory sales to the province and outside. Silica stone in the application of the time in many cases must first be broken, and then through the milling in order to better use, in order to better expand the role of sillimanite, or is a can only see the stone.
If you want to process sillimanite, it is necessary to choose ultra-fine milling machine, the device can not only processing sillimanite, but also can be applied to the medium and low hardness, Mohs hardness ≤ 6 non-flammable and explosive brittleness Materials such as calcite, chalk, limestone, dolomite, carbon black, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, Stone, diatomite, barite, alumite, pyrophyllite, fluorite, phosphate rock, potassium ore, pumice and other 100 kinds of materials, fine powder finished grain size in the 325-3000 mesh between the arbitrary regulation, the output can be Up to 0.5-15 tons per hour.