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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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What Are the Essential Parameters for Quartz Plate Customization?
Quartz plates are widely used in 5G communication, sensing and detection, optical instruments, aerospace and other fields due to their piezoelectric resonance,...
The Real Cost of Sapphire Glass: A Full-Process Breakdown from Raw Materials to Finishing
When calculating the cost of sapphire glass, it is essential to consider all relevant factors, rather than simply looking at the unit...
Quartz Plates Under High Temperatures: Thermal Limits and Deformation Over Time
When used over an extended period, it is essential to maintain a temperature within the safe range of 1100℃ to 1200℃ to...
