News

  • Types and uses of quartz glass

    Quartz glass is made of crystal and silica silicide as raw materials. It is made by high-temperature melting or chemical vapor deposition. The content of silicon dioxide can be Up to 96-99.99% or more. The melting method includes electric melting method, gas refining method and so on. According t...
    Read more
  • The correct way to extend the service life of quartz tubes

    The correct way to prolong the service life of quartz tube (1) Strict cleaning treatment. If a very small amount of alkali metals such as sodium and potassium and their compounds are contaminated on the surface of quartz glass, they will become crystal nuclei when used at high temperatures and wi...
    Read more
  • Optical Quartz Glass

    Quartz glass with certain optical properties. According to the spectrum The transmission range is different, divided into three types: far ultraviolet, ultraviolet, and infrared. Ultraviolet optical quartz glass refers to the ultraviolet wavelength range with Optical quartz glass with good transm...
    Read more
  • Filter UV Quartz Glass

    Ultraviolet filter quartz glass is a doping process to make Qiang and other gold It is made of ions doped into quartz glass, it is not only for UV The line has a strong absorption effect, and still retains the original quartz glass The excellent performance. Shortwave ultraviolet filtered quartz ...
    Read more
  • Custom Sized Glass Capillary

    Description: Glass capillary tubes also called Micro glass capillary ,small hole capillary glass,precision glass tube.Usually the out diameter less than 10mm. Micro quartz glass capillary tubes and rods are made of high purity silicon dioxide in thermal processing meth...
    Read more