Прозрачная кварцевая стеклянная пластина большого диаметра Круглая или кварцевый


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Product Description


Specification & Properties


Round Tpye
Diameter: 1mm-500mm;
Thickness: 0.5mm-500mm.
Rectangle Tpye
Length: 5mm-2000mm;
Width: 5mm-800mm;
Thickness: 0.5mm-100mm
Density
2.2g/cm3
Compressive strength
1100Mpa
Young's modulus
72000Mpa
Modulus of rigidity
31000Mpa
Mohs hardness
5.5~6.5
Transformation point
1280°C
Softening Point
1780°C
Annealing point
1250°C
Specific heat (20 ~ 350 °C)
670J/kg.°C
Thermal conductivity (20 °C)
1.4W/m.°C
Index of refraction
1.4585
Thermal processing temperature
1750~2050°C
Short-term working temperature
1300°C
Long-term working temperature
1100°C
Strain
1270 C Fused The Quartz Glass Brick
PPM grade
Controlled 10/20/100 PPM
Electrical Resistivity: 1000℃
1x106 Ω. cm


Advantage
1. High purity: SiO2 >99.99%
2. JGS1, JGS2, JGS3
3. Excellent chemical performance for acid resistance and alkali resistance
4. No air bubble no air line
5. High temperature resistance
6. Excellent electrical insulator
7. ISO 9001 Certification
8. We can accept customized according to your requirement.


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Новинки - Розница

0.3075 s.