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[China]
Trade Verify
Address: Donghai, Lian Yungang City, China
Contact name:Sharon Zhao
Lianyungang Shengfan Quartz Product Co., Ltd |
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Verified Suppliers
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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.
| Shengfan Quartz plate characteristic | |
| *Brand | shengfanquartz |
| *SIO2 | 99.99% |
| *Density | 2.2(g/cm³) |
| *Degree of hardness moh’ scale | 6.6 |
| *Melting point | 1732℃ |
| *Working temperature | 1100℃ |
| *Annealing point | 1180℃ |
| *Softening point | 1630℃ |
| Property | Typical Values | Property | Typical Values |
| Density | 2.2x103 kg/m3 | Electrical Resistivity | 7x107 ohm cm (350°C) |
| Hardness | 5.5 - 6.5 Mohs' Scale | Index of Refraction | 1.4585 |
| Design Tensile Strength | 4.8x107 Pa (N/m2) | Strength | 5x107 V/m |
| Bulk Modulus | 3.7x1010 Pa (5.3x106 | transmittance rate | 85% |
| Rigidity Modulus | 3.1x1010 Pa (4.5x106 | Sonic Attenuation | Less than 11 db/m |
| Softening Point | 1683°C | Helium | 210x10-10 |
| Annealing Point | 1215°C | Hydrogen | 21x10-10 |
| Strain Point | 1120 °C | Deuterium | 17x10-10 |
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.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.
LIANGYUNGANG SHENGFAN QUARTZ PRODUCTS CO., LTD
TEL : 00860518878938285
Mobile : 008619901512909
Wechat : shengfanquartz
E-mail : shengfanquartz@163.com
Website : https://shengfanquartz.1688.com
Address : NO.169 Mingzhu Rd, Economic Development Zone, Donghai
country,Lianyungang city, Jiangsu prov.,China.
