JGS1 round UV quartz plate 6.5-125mm diameter
JGS1 Circular UV Quartz Plate 6.5-125mm Diameter 200-2500nm, we can provide quartz glass plates/pieces with length 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
JGS1 circular UV quartz plate is a special Optical quartz plate, the UVC sheet band (200-2500nm) has a high transmittance quartz glass sheet, the visible light transmittance is above 92%, and can also pass through The light transmittance required for coating control. The mechanical properties, chemical properties, electrical properties, thermal conductivity, specific heat capacity, thermal expansion, thermal shock performance, air permeability, metal ion diffusion performance, visible light transmittance and other values of ultraviolet quartz glass are basically the same , Purity, temperature resistance, ultraviolet transmittance, hydroxyl content, anti-devitrification performance and other values are not the same.
The thickness of this JGS1 ultraviolet quartz disk is 0.5-8.8mm, and the size is shown in the product list below. The diameter of the quartz disk ranges from the commonly used 6.5mm-120mm, and various circles can also be customized for you according to your needs. Shaped UV , JGS1 quartz flat mirror, JGS1 quartz flat window, and coating as required. All of the following can be polished, single-side frosted, double-sided frosted, and special specifications can also be customized by contacting us. Quartz disc specification: diameter x thickness of quartz disc (unit: mm)
φ6.5×0.5mm
φ10×0.5mm
φ10×1mm
φ10×2mm
φ20×0.5mm
φ20×1mm
φ20×3mm
φ30×0.5mm
φ30×1mm
φ30×3mm
φ40×1mm
φ40×3mm
φ50×1mm
φ50×3mm
φ70×2mm
φ70×4mm
φ90×5mm
φ120×5mm
φ180×5mm
φ180×8.8mm
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 |
