Usage: | Optical |
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Thickness Range: | 0.5-100mm, 0.5-100mm |
Color: | Transparent/Polished |
Type: | Clear Quartz Plate, Plate/Sheet/Windows/Wafer |
Material: | 99.99% Pure Quartz |
Shape: | Circular Shape, Round /Square etc |
Samples: |
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Customization: |
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Product Description:
High UV Resistance Glass Heater for Aquarium Chiller
the size anf quartz type you want, we can sure the high quality and best service,please contact with us! Size&design: Accept customize according to differentdiameter ,thickness,length or sending
your drawing.
Advantage of Quartz Glass Plate/Sheet/disc:
1)High purity :SiO2> 99.99%.
2)Operating Temperature: 1250ºC; SoftenTemperature: 1730ºC .
3)Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal stability.
4)Health care and environmental protection.
5)No air bubble and no air line.
6)Excellent electrical insulator.
We are biggest manufacturer of Quartz glass fused silica plate/sheet . We can customized
SPECIFICATION OF QUARTZ | |||
Compressive Strength | >1100 Mpa | Coefficient of thermal expansion | 5.5x10-7cm/cm.ºC |
Bending Strength | 67 Mpa | Hot work temperature | 1750~2050ºC |
Tensile Strength | 48.3 Mpa | The temperature for a short time | 1500ºC |
Poisson's Ratio | 0.14-0.17 | The temperature for a long time | 1200ºC |
Elastic Modulus | 71700 Mpa | Resistivity | 7x107Ω.cm |
Shearing Modulus | 31000 Mpa | Dielectnic Strength | 250-400Kv/cm |
Moths Hardness | 5.3-6.5(Moths Scale) | Dielectric Constant | 3.7-3.9 |
Deformation Point | 1350ºC | Dielectric absorption coefficient | <4x104 |
Specific Heat(20-350ºC) | 670J/kgºC | Dielectric loss coefficient | <1x104 |
Thermal Conductivity(20ºC) | 1.4W/mºC | Typical Mechanical Property of high temperature resistance glass |
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