Product description:
Quartz glass disc is made of fused quartz in special industrial technology glass which is a very good base material.
Quartz glass has excellent physical and chemical properties: high purity, strong transmission, strict size control, low OH content and so on. The deep processing would be done according to client's requirements, like neat cutting, punching,finish milling, fire polish, bending, sealing, polished and so on.
Product Details
1. SiO2> 99.99% ,high purity quartz tube.
2.Operating Temperature: 1250℃ SoftenTemperature: 1730℃.
3.Excellent visual and chemical performance .
4. without surface coating and infectant.
5. Health care and environmental protection.
6. Any dimension can be made.
7. CE.RoHs SGS approved.
Application of quartz plate:
Military industrial complex, machinery, metallurgy, printing and dyeing, optical instruments, high temperature sight glasses, fire hole industries such as high temperature and other industries, electric light source equipment, Labortory instrument, chemical apparatus.
| Material | 99.99% sio2 |
| Color | Transparent |
| Shape |
Circular / Round
|
| Standard | JGS1,JGS2,JGS3 |
| Application | Optics quartz windows |
| Density |
6.6
|
| Light Transmittance |
>92%
|
| Hardness | Mose 6.5 |
| Resistance Value | 1000 times than ordinary glass |
| Melting point | 1732℃ |
| Working temperature |
1100℃
|
| Annealing point | 1180℃ |
| Softening point | 1630℃ |
| JGS1(ZS-1) | JGS2(ZS-2) | JGS3(HS) | |
| Spectral characteristics | 180-2500nm | 200-2500nm | 260-3500nm |
| The average transmittance | 90% | 85% | 85% |
| Bubble class | 0 | 2 | 2 |
| Birefringence | 1-2 | 1-2 | 1-2 |
| Grain structure | 1 | 2 | 2 |
| Fringe | 1-2 | 2 | 2 |
| Uniformity | 1-2 | 2 | 2 |
| Fluorescence | 1 | 2 | 2 |
| Radiation Performance | Does not change clolor | Sight discoloration | Change color |
Company profile:
Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate, quartz tube, quartz flange,quartz ring, cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation.Over the years, the company constantly introduce high-precision processing equipment, like CNC / Laser equipment / glass milling and grinding machine to insure the accuracy of the products.Covering an area of 1000 square meters, we now have over 30 employees, an annual sales figure exceeding USD 5.2 million.With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.
