Quartz glass crucible quartz sand is an important industrial mineral raw material, widely used in glass, casting, ceramics and refractories, metallurgy, construction, chemical, plastic, rubber, abrasive and other industries.
Applications use \
Glass
Flat glass, float glass, glass (glass jar, glass bottle, glass tube), the main raw material of optical glass, glass fiber, glass, conductive glass, glass cloth and anti ray special glass etc.
Ceramics and refractories
Embryo material and porcelain glaze, kiln with high silica, silica and silicon carbide and other raw materials
metallurgy
Silicon metal, ferrosilicon alloy and silicon Aluminum Alloy and other raw materials or additives, flux
Architecture
Concrete, cementitious materials, road test material physical properties of materials, artificial marble, cement (cement standard sand).
chemical industry
Silicon compounds and water glass and other raw materials, sulfuric acid tower filler, amorphous silica powder
Mechanics
The main ingredient in sand casting, grinding materials (sand, hard abrasive paper, sandpaper, emery cloth, etc.)
Electronics
High purity silicon metal, optical fiber etc.
Rubber, plastics
Filler (for improved wear resistance)
coating
Filler (can improve the weather resistance of coatings)
Aerospace: the intrinsic molecular chain structure, crystal shape and lattice changes, so it has high temperature resistance, thermal expansion coefficient is small, high insulation, corrosion resistance, piezo electric effect, resonance effect and the unique optical properties.
Quartz is also known as a crystal, because it can be used as a crystal of minerals, are produced by quartz cutting and grinding
Are the same ingredient identification and other features, the difference is that the crystal can be used as a gem grade material
Quartz after staining, most can be as imitation jade, such as jade, Dushan jade etc.