Quartz sand is a non-metallic minerals, is a hard, stable wear and chemical properties of silicate minerals, the main mineral component is SiO2, quartz sand color is white or colorless, translucent, hardness 7 quartz sand is an important industrial mineral raw materials, non-hazardous chemicals, widely used in glass, foundry, ceramics and refractories, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemicals, plastics, rubber, abrasive and other industries.
Quartz sand Applications:
Quartz sand by the unique physical and chemical properties, making it occupies a pivotal in aviation, aerospace, electronics, machinery, and today’s rapid development of IT industry status, especially its intrinsic molecular chain structure, crystal shape and lattice variation , it has a high temperature, thermal expansion coefficient is small, highly insulated, corrosion resistance, piezoelectric effect, resonance effect and its unique optical properties, in many high-tech products are playing an increasingly important role.
Quartz sand is an important industrial mineral raw materials, non-hazardous chemicals, widely used in glass, foundry, ceramics and refractories, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemicals, plastics, rubber, high-purity quartz sand abrasive industry . Can Qiyun, rail transport, water transport.
1.First, large pieces of quartz by a jaw crusher preliminary crushing
2.Then produced into a coarse material transported by belt conveyor to the cone crusher (or a crusher) for further crushing
3.After crushing stone into the shaker screening out two stones, made to meet the feeding size after Sand stones into sand sand sand Jingxi (optional) Cleaning finished sand
4.Unqualified quartz continue crushing by the system until the production of the finished material
Quartz can manufacture glass, refractories, smelting ferrosilicon, metallurgical flux, ceramics, abrasive materials, casting, quartz stone use in the construction of its strong acid etching medium capacity, used for extracting acid and acid of concrete mortar . Silica as a core raw material silicon feedstock plays an irreplaceable role in the production and supply base silicon feedstock. It has the unique physical, chemical optical properties, making it play an increasingly important role in many high-tech products, such as, IT industry’s core technology products – computer chips, fiber optics, electronics industry resonators , new power source, high insulation sealing materials, aerospace equipment, military technology products, special optical glass, chemical analysis instruments, etc., are inseparable from these basic materials. Quartz crystal and shape of beautiful precious stone can be used for glasses and handicrafts, the use of piezoelectric quartz crystal can be made without wire frequency stabilizer industry, quartz filters. It can produce a variety of lenses, reflectors, spectral tubes, the optical waveguide and optical instruments prism, polarizer and so on. It has been widely used to make artificial hydrothermal quartz crystal temperature difference method for manufacturing a piezoelectric element. In the chemical industry, quartz can be used for acid temperature equipment and utensils; in the electrical industry, often using quartz as excellent insulating materials; quartz is fine glass, enamel and bricks manufacturing industry raw materials; melting quartz outstanding performance also it is widely used in metallurgy, food, pharmaceutical and paper industries. Export of quartz (sand) mostly used in metallurgy and refractory industries.