1.Material properties
High corrosion resistance
Broad Transmission Spectrum
Low Thermal Expansion Coefficient
Can work long time with 1100° C

2. Physical Properties
Density 20oC g/cm3 2.2
Softening point(oC) 1683
Annealing point(oC) 1215
Defoamation Point (oC) 1120

· GOOD QUARTZ MATERIAL
· STRICT CONTROL OF THE PRODUCTION PROCESS
· GOOD QUALITY
· COMPETITIVE PRICES
· ON-TIME DELIVERIES
· GOOD AFTER-SALE SERVICE

We can also make tubes according to your requirement!

In semiconductor and photovoltaic (PV) industry, the whole range of quartz glass Components are used for the fabrication of quartz washing tanks and quartz boats for Wafer cleaning and many other applications with a working temperature up to 800 degree. Du To the elevated sodium (Na), quartz plate cannot be used for high temperature applicatio With a steady temperature up to 1100 degree. The sodium will cause glass devitrification. We Are pleased to offer you a sample of the material to test the suitability of the material for Your individual application.