What is the use and use of quartz?

1) metallurgical industry: mainly used in the manufacture of refractory materials - silica brick, smelting siliceous alloys (ferrosilicon, silicon manganese, silicon chromium) and as flux. Pure pure crystalline silicon can be made. Crystalline silicon is the main raw material for the production of monocrystalline silicon, but also silicon and silicon.

2) glass industry: the main raw material for the manufacture of glass. Can produce all kinds of flat glass, folder glass, embossed glass, hollow glass, foam glass, glass tiles, all kinds of packaging bottles, glassware such as: beer bottles, glass, thermos and decorations, you can create optical glass, Glass equipment, glass fiber, conductive glass, glass and anti-ray special glass. Can also be made of refractory bricks for glass furnace kiln lining.

3) Construction industry: can be an important building cornerstone. Gravel can be used as road filling stone and railway ballast. Sand and asphalt can be paved, quartz can also be used for Portland cement correction materials. Can also be used for sand cement ingredients, aerated concrete, general products.

4) Chemical industry: silica can produce a variety of silicides and silicates and nitrates, good quality can be acid-resistant sulfuric acid tower in the filling. Can also be made of water glass, silica gel, dry, oil refining catalyst. Manufacturing exterior paint, road paint and other paint.

5) grinding industry: quartzite and quartz sandstone can be made grinding stone, Whetstone, sandpaper and silicon carbide and other abrasive materials; quartz sand is also used to saw stone, polished glass, grinding metal products and stone products surface, quartz is also used Puzzle jewelry.

6) other industries: can be used for enamel and ceramic raw materials. Pure and widely used in the radio industry, ultrasonic technology and modern defense and cutting-edge technology, pure quartzite with optical rotation and through the UV performance, can produce a variety of optical instruments and medical use of quartz lamps, but also the manufacture of emery Silicon) the basic raw materials. Fine quartz sand can be used for filtering.

Quartz sandstone, the main component of quartz, the density of 2.65 grams per square centimeter, Mohs hardness of 7, the crystallization belongs to the sixty thousand crystal system, the appearance of white, green gray, gray and so on. Mainly used for glass products, casting industry, metallurgical industry, ceramic uranium, refractories, cement industry, chemical industry. The use of quartz powder: for the glass industry can produce all kinds of flat glass, folder glass, embossed glass, hollow glass, foam glass, glass tiles, all kinds of packaging bottles, glassware such as: beer bottles, glass, And decorations, can produce optical glass, glass equipment, glass fiber, conductive glass, glass and anti-ray special glass. Casting industry for modeling sand. Metallurgical industry can be used as smelting additives, flux and various ferrosilicon alloy. Refractory materials industry can be used for kiln high temperature brick, ordinary brick and refractory materials. Cement industry can be used for sand cement ingredients, aerated concrete, general products. Chemical industry can produce water glass, silica gel, desiccant, petroleum refining catalyst. Manufacturing exterior paint, road paint and other paint.

Quartz sand is an important industrial mineral raw materials, widely used in glass, casting, ceramics and refractory materials, metallurgy, construction, chemical, plastics, rubber, abrasive and other industries. Applications Glass Glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, glass, Refractory materials such as bulk materials and glaze, high-silica brick for kilns, ordinary silicon brick and silicon carbide and other raw materials metallurgical silicon metal, ferrosilicon and silicon aluminum alloy and other raw materials or additives, flux building concrete, cementing materials, Road materials, artificial marble, cement physical properties test materials (ie, cement standard sand) and so on.

Quartz sand (powder) series of powder material is high purity crystalline silica as raw material, washed or pickled grinding dry and graded