9F,Bldg.A Dongshengmingdu Plaza,No.21 Chaoyang East Road,Lianyungang Jiangsu,China +86-13951255589 [email protected]
Brief
Details
Main Application of quartz glass tube :
Semiconductor, heating industry, muffle furnace heating, semiconductor, optical, military, chemical, mechanical,electrical,environmental protection and other fields.
Advantage of Quartz tube:Can do flame polishing Broad Transmission Spectrum Low Thermal Expansion Coefficient quartz plate can work long time with 1100°C No bubble, no airline High Corrosion Resistance transmission of visible light>85%
We are a manufacturer of transparent quartz tubes.
Size and design: can be customized according to different diameter, thickness, length or send drawing Advantages of quartz tube:
1) high purity :SiO2> 99.99%.
2) work temperature: 1250℃; SoftenTemperature: 1730 ℃.
3) excellent visual and chemical properties: acid and alkali resistance, good thermal stability.
4) health care and environmental protection.
5) no bubbles or pipelines.
6) excellent electrical insulators.
Parameter
Technical Data of Clear Quartz Glass Tube
| Property Content | Unit | Property Index |
| SIO2 purity | % | 99.95 |
| Density | kg/cm³ | 2.2×103 |
| Strength | KHN100 | 570 |
| Tensile Strength | Pa(N/㎡) | 4.8×107 |
| Compression Strength | Pa | >1.1×109 |
| Coefficient of Thermal Expansion | cm/cm℃ | 5.5×10-7 |
| Thermal Conductivity | W/m℃ | 1.4 |
| Specific Heat | J/kg℃ | 660 |
| Softening Point | ℃ | 1630 |
| Continuous maximum operating temperature | ℃ | 1100 |