What Is The Characterstics Of Glass

Artificial glass has been available for 3500 years, quartz sand and sodium containing ash and chalk mixture, the mixture is heated to 800-1000 degrees to form a glass, glass and metal oxide mixed different form different colors, this glass pearl high education glasses and flask with glass melting mixture of glass about 600 low degrees.。
Quartz glass is a purified form of glass, which is composed of only two elements --- silicon and oxygen, due to his high purity and microstructure, resulting in a series of characteristics.
thermal stability
low thermal expansion
High homogeneity
Low thermal conductivity
Excellent thermal shock resistance
High optical transmittance in infrared and ultraviolet
High chemical resistance
Low dielectric loss
Due to so many characteristics, quartz glass is an important material in the laboratory and industrial field.
The new century quartz not only provide through a variety of all kinds of production process of transparent quartz glass, and opaque quartz glass. By increasing the content of bubbles become transparent quartz glass opal quartz glass bubble size and shape determines the reflection characteristics of opal quartz tube.

Send Inquiry