We are capable to manufacture Custom Shape High Precision Frost Quartz Ring.
Product Features: ※ High temperature resistance The softening point temperature of quartz glass is about 1730 ℃. It can be used for a long time at 1000 ℃, and the working temperature can reach 1450 ℃ in a short period of time. ※ Corrosion resistance Its acid resistance is 30 times that of ceramics and 150 times that of stainless steel, especially its chemical stability at high temperatures. ※ High voltage resistance Capable of withstanding drastic temperature changes, quartz glass can be heated to around 1100 ℃ and placed in room temperature water without exploding. ※ High transparency Quartz glass has good transparency in the entire wavelength range from ultraviolet to infrared. ※ High insulation The resistance value of quartz glass is equivalent to 10000 times that of ordinary glass, making it an excellent electrical insulation material with good electrical performance even at room temperature.