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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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How to conduct low-temperature resistance tests on quartz plates after processing?
Quartz plates are extensively employed in industries such as semiconductors, optics, and chemical engineering due to their superior thermal resistance, chemical stability,...
Quality control of sapphire glass cutting
The cutting quality of sapphire lenses is significantly influenced by a combination of factors, including equipment, tooling, processing techniques, and material properties....
How to Ensure Precision in Customized Fabrication of Quartz Plates
Ensuring the precision of custom-made quartz plates requires comprehensive control from multiple aspects such as material selection, processing technology, equipment precision, and...
