In high-temperature applications, quartz glass plays a unique and important role, and its originality is reflected in the following aspects:

High temperature resistance: Quartz glass has excellent high temperature resistance and can maintain stable physical and chemical properties at extremely high temperatures. This makes it an ideal choice for many high-temperature application scenarios.

Furnace windows and observation windows: Quartz glass is often used as a material for furnace windows and observation windows, to observe high-temperature reaction processes, melting processes, or other situations that require observation of high-temperature environments. Its excellent transparency and high temperature resistance enable quartz glass to withstand pressure and heat at high temperatures while maintaining transparency, providing important visual windows for operators.

High temperature reaction vessel: Quartz glass is often used as a material for high-temperature reaction vessels in laboratories and industrial production, for various high-temperature reactions, pyrolysis, or melting tests. Its high temperature resistance and chemical inertness enable it to work stably under high temperature conditions, unaffected by reactants, thereby ensuring the accuracy and reliability of experimental results.

High temperature furnace tubes and furnace tube accessories: Quartz glass is often used to manufacture high-temperature furnace tubes and furnace tube accessories, used in various high-temperature heating processes, such as chemical vapor deposition (CVD), physical vapor deposition (PVD), annealing, etc. Its high temperature resistance and chemical stability enable it to withstand corrosion and heat at high temperatures, protecting the heating system and ensuring its normal operation.

Optical devices and optical processing: In some high-temperature optical applications, quartz glass also plays an important role. For example, during laser processing, quartz glass lenses and optical components can withstand high-energy laser irradiation, maintain stable optical performance, and provide critical support for high-temperature laser processing.