Quartz glass crucible quartz sand is an important industrial mineral raw material, widely used in glass, casting, ceramics and refractories, metallurgy, construction, chemical industry, plastics, rubber, abrasives and other industries.
   application field / purpose
Vitreous glass
   main raw materials of flat glass, float glass, glass products (glass can, glass bottle, glass tube, etc.), optical glass, glass fiber, glass instrument, conductive glass, glass cloth and special radiation proof glass, etc
Ceramics and refractories
Raw materials for porcelain embryo and glaze, high silicon brick for kiln, common silicon brick and silicon carbide, etc
Metallurgy
Raw materials, additives and fluxes of silicon metal, ferrosilicon alloy and aluminum silicon alloy
Construction of buildings
   concrete, cementitious materials, road building materials, artificial marble, cement physical performance test materials (i.e. cement standard sand), etc
Chemical industry
Raw materials of silicon compounds and water glass, filler of sulfuric acid tower, amorphous silica powder
Mechanical equipment
                     
Electron beam
High purity silicon metal, optical fiber for communication, etc
Rubber, plastic
                 
Coating material
   filler (can improve the weather resistance of the coating)
Aerospace: its internal molecular chain structure, crystal shape and lattice change rule make it have high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and its * optical characteristics.
Quartz is also the general name of crystal, because the minerals that can be used as crystal are all produced by quartz cutting and grinding
They are all the same characteristics of composition identification. The difference is that crystal can be used as a gem grade material
After being dyed, most of quartz can only be used as imitation of jade, such as Xiuyu, Dushan jade, etc