GLS Quartz Standard clear quartz glass tube,is produced by specialized high purity sand and automitic-controlled fusing fuinace.It has many good characters such as:
1. High temperature resistance, softening point temperature of 1730℃, which can be used for a long time in 1100 ℃.
2. Corrosion resistance. Do not react with other acids except hydrofluoric acid, 30 times than Ceramics,150 times than stainless steel.
3. Good thermal stability, thermal expansion coefficient is extremely small (5.3 ~ 5.8) x 10 ^ (7).
4. Good light transmittance, best reaching is 93.4%.
5. Good insulation performance, resistance insulation is 10,000 times of ordinary glass.
6.Good UV transmittance up to 80-90%, the wavelength with the best sterilization effect is 253.7nm.
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For more detailed information,please contact us at anytime.
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Email: info@chinaquartz.ltd
