JGS1 UV-vis quartz disc sheet 14-50mm diameter
JGS1 UV Thin Quartz Circular Plate 14-50mm diameter High temperature resistant, we can provide quartz glass plates/sheets with lengths from a few millimeters to more than 1000mm according to your requirements. Depending on the field of application, we produce panels in various materials. Feel free to contact us anytime.
Product Description
High transmittance can withstand high temperature and high pressure, mainly used in: special light source, optical instrument, optoelectronics, military industry, metallurgy, semiconductor, optical communication and other fields. It can test temperature: 1200 degrees, softening temperature: 1730 degrees, with Excellent UV transmission performance, especially in the short-wave UV region, its transmission performance is far superior to all other glasses, and the transmittance at 185nm can reach 93%. It is an excellent optical material in the range of 185-2500nm. We supply to customers in the aerospace, laser, semiconductor industries, optical windows and infrared heater industries; some customers use such quartz discs and quartz discs for filtration of liquids or corrosive gases, thermal diffusion, flow regulation, and chemical inertness and high Purity App.
Not only do we have finished stock for the following products, which can be ordered in large quantities, but also as a fused supplier, you can also contact us for customization with special specifications and special processes (surface polishing, single-side frosting, double-side frosting). JGS1 UV Thin Quartz Disc Specifications: Quartz Disc Diameter x Thickness (Unit: mm)
φ14×1mm
φ15×0.5mm
φ15×1mm
φ15×2mm
φ16×1mm
φ16.5×1mm
φ16×2mm
φ19.5×1mm
φ20×1mm
φ20×1.5mm
φ20×2mm
φ25×1mm
φ25×2mm
φ25.4×1mm
φ35×1mm
φ50×1mm
UV ultraviolet , JGS1 high-transmittance ultraviolet-infrared sheet, is necessary for many industries, research, and scientific laboratories, and the application of quartz plates is not limited to the following: cover plates, optical lenses, object carriers for microscopes, Quartz glass plates in UV modules, viewing glasses in ovens, single wafer handling equipment (such as shower plates, windows, gas distribution plates, wafer carriers and susceptors), wet cleaning processes (for manufacturing tanks), FPDs ( Flat panel display) manufacturing, lampshades, gas flow regulation, gas distribution, analytical filtration, liquid filtration, watches, etc. As a quartz plate supplier, contact us to customize quartz glass plates with excellent performance.
Parameter
| property | typical values |
| diameter | 10mm-600mm |
| length | 10mm-1000mm |
| width | 10mm-1000mm |
| thickness | 0.5mm-60mm |
| color | clear/transparent |
| Sio2 | ＞99.9% |
| density | 2.2×10³kg/m² |
| moths hardness | 5.3~6.5(moths scale) |
| compressive strength | ＞1.1×109 pa |
| coefficient of thermal expansion | 5.5×10-7cm/cm℃ |
| the temperature for a short time | 1200℃ |
| the temperature for a long time | 1100℃ |
| softening point | 1730℃ |
| annealing point | 1250℃ |
| index of refraction | 1.4585 |
| transmittance rate | 85% |
Impurity content standards of different levels
|
Element |
Fe | Ca | Cu | Ti | Al | Na | Li | K | Mg | Ba | Ni |
| Level | ≤1.2 | ≤1.0 | ≤0.1 | ≤4 | ≤30 | ≤5 | ≤3 | ≤5 | ≤0.5 | ≤0.5 | 5 |