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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
Read allApplication 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),...
Chamfering is necessary?
For quartz plates or quartz rods or quartz tubes we sell, most of them will be made a protective chamfer. The purpose...
NEWS
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Types of quartz glass
According to different classification standards, quartz glass can be classified into various types.Classify according to appearance. Quartz glass can be divided into...
Do you know the precautions for the use of quartz glass products?
Quartz glass products have a maximum operating temperature, which should not be exceeded during use, otherwise it will crystallize or soften and...
The difference between quartz glass and ordinary glass
With the continuous rapid development of society, the types of glass are becoming more and more diverse, which can meet the needs...
