Оптические пластины кварца

Quartz plate is a special glass that contains silicon dioxide .Our quartz glass board is made from natural quartz after the process of melting and fine grinding .It is transparent and colorless, contains no air bubble and no processing trade will be found . it is purity is controlled to the grade of PPM.Quartz Platehas the great performance such as how heat expansion rate, high temperature proof , chemical stability , perfect insulation, stable ultrasonic delay , best spectrum and better materials in the field of high technology such as space technology, atomic energy industry ,national defense outfit, automatic system, semiconductor, metallurgy, chemical, electric lighting, communication, light industry and building materials. Max Size: Square: 600*600mm Rectangle:1500*300mm Thickness can produce according to customer demands