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What are the Features of Quartz Glass?
Very High Working Temperature: Between 1200°C and 1300°C.Corrosion-Resistant: Except hydrofluoric acid and high concentration phosphoric acid, it barely has reacting with any other acids.Excellent Thermal Stability: No bursting when quickly putting a 1100°C of quartz tube in cold water.Excellent Optical Performance: UV transmittance at over 85% and light transmittance at over 95%.Electrical Insulation Performance: Its resistance value is equivalent to 10,000 times of ordinary glass even under high temperature conditions.
TECHNICAL INFORMATION
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How is the shaped quartz tube formed?
Our special-shaped quartz tube can be customized according to customers’ requirements, and it is available in a range of shapes, such as U-shape,...
Application of High Purity Quartz
High-purity quartz is an irreplaceable mineral raw material for the manufacture of high-tech quartz glass and a rare and common high-value-added mineral...
Brief Description of Finish Grade and Tolerance
a. For optical quartz lenses/plates/discs (material such as jgs1 / jgs2 / jgs3), our polishing grade (surface finish) is generally 60 / 40 (or Ra0.2),...
NEWS
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Selection of Appropriate Heat Treatment Process for Quartz Plate Processing
The process of heat treating quartz plates is essential for ensuring their performance and reliability in application. By implementing a systematic approach...
Sapphire: A Corrosion-Resistant Optical Window for Harsh Chemical Environments
Sapphire is composed of single-crystal aluminium oxide, a compound known for its remarkably strong interatomic binding forces. At room temperature, most chemical...
What are the precautions for transporting quartz boats
Quartz boats represent a vital component in the process of handling wafers, including both semiconductor manufacturing and photovoltaic crystalline silicon production. Manufactured...
