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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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Rethinking Quartz Glass: Why It Defies the Silicate Classification
Although quartz glass differs from silicate materials in terms of chemical composition, it demonstrates unique performance advantages and application value in many...
What are the advantages of sapphire glass smartwatch covers?
Sapphire glass is a superior material for use in lenses when compared with traditional mineral glass or resin lenses. The key benefit...
Analysis of the Characteristics and Production Process of Small-sized Quartz Plates
When procuring small-sized quartz plates, it is imperative to be cognizant of their intended application. For instance, quartz plates used for optical...
