Product type: Clear Quartz Plate, Plate/Sheet/Windows/Wafer. Application: Photoelectron.
Overview
High Light Transmittance Transparent UV Quartz Glass Plate, Clear Quartz Glass Sheet is a precision glass plate / sheet made from 99.99% Pure Quartz. Listed geometry: diameter 5-500mm, thickness 0.5-100mm, 0.5-100mm, circular shape, round /square etc shape. Temperature 1730℃. Listed for Photoelectron applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | 99.99% Pure Quartz |
|---|---|
| Type | Clear Quartz Plate, Plate/Sheet/Windows/Wafer |
| Shape | Circular Shape, Round /Square etc |
| Diameter | 5-500mm |
| Thickness | 0.5-100mm, 0.5-100mm |
| Application | Photoelectron |
| Usage | Optical |
| Color | Transparent/Polished |
| Density | 2.2g/cm3 |
| Soften Temperature | 1730℃ |
| Deliver Time | DHL , FedEx ,UPS |
| Thickness Range | 0.5-100mm, 0.5-100mm |
| Supplier | Huaian Yinfrared Heating Tech Co., Ltd. |
Technical data
| SPECIFICATION OF QUARTZ | |||
| Compressive Strength | >1100 Mpa | Coefficient of thermal expansion | 5.5×10-7cm/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 | 7×107Ω.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 | <4×104 |
| Specific Heat(20-350ºC) | 670J/kgºC | Dielectric loss coefficient | <1×104 |
| Thermal Conductivity(20ºC) | 1.4W/mºC | Typical Mechanical Property of high temperature resistance glass |
What to specify when you request a quote
- Material — listed as “99.99% Pure Quartz”; name the glass or quartz grade.
- Outline and thickness — listed as “5-500mm”; give outline, thickness and tolerances.
- Holes, slots and features — listed as “Circular Shape, Round /Square etc”; dimension every hole and its position tolerance on the drawing.
- Edges — state edge finish and chamfer.
- Surface — state polish and flatness where they matter.
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Precision Glass Cutting Quality Control for Custom Plates & Wafers. For an application example, read Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies. Before sending a drawing, check Specifying Coatings for Custom Glass Windows and Substrates. A related standard product is Custom Ultra-Thin Quartz Glass Disc.
