What is the concept of quartz glass? Do you understand? Below by Beijing kailiaa quartz glass instrument factory Xiaobian to introduce you.

　　Silica glass is a single component of silica glass. The hardness of glass up to Morse seven, with high temperature and expansion coefficient low, thermal shock resistance, chemical stability and electrical insulation performance is good and through ultraviolet and infrared. In addition to hydrofluoric acid and hot phosphoric acid, has good acid resistance to acid.

　　Divided into transparent and opaque by two categories of transparency. The purity is divided into three types, high purity, general and doped.

　　With the crystal, silica, silicide as raw materials, by high temperature melting or chemical vapor deposited. Melting method, electro fusion method, gas refining method, etc..

　　The formation of quartz glass is a result of high viscosity of melt at high temperature. For the production of semiconductors, electric light source device, semiconductor device communication, laser, the optical instruments, laboratory instruments, electrical equipment, medical equipment, and high temperature resistance and anti corrosion of chemical equipment, chemical, electronics, metallurgy, building materials, and defense industry, a wide range of applications.

 

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