Categories
Latest Products
50 OD x 44 IDx 300L mm Closed One End Quartz Tube for Quartz Tube Furnace
We provides the high purity quartz tube as the replacement part for high-temperature tube furnaces in universities, companies, and national labs. It can be used at operating temperatures up to 1200ºC...
Product Description
Our high - quality evacuated quartz tube is manufactured with advanced technology and top - grade raw materials.
It features excellent chemical stability, which means it can resist a wide range of chemical substances without being
corroded easily. This makes it suitable for use in various chemical - related applications.
Product Parameters
| Material Purity | High - purity quartz SiO₂ > 99.99% |
| Tube Size | 50 OD X 44 ID X 300 L
with one side open and the other side closed |
| Wall Thickness | 3mm or according to your requirement. |
| Working Temperature | Up to 1200°C |
| Softening Point | 1730°C |
| Annealing Point | 1200°C |
| Coefficient of Thermal Expansion | 5.5 × 10⁻⁷ cm/cm·°C (20°C to 300°C) |
| Light Transmission | Visible light > 93%, UV light > 85% |
| Light Transmission | Visible light > 93%, UV light > 85% |
| Mechanical Properties | Compressive strength: >1.1 × 10⁹ Pa |
| Electrical Properties | Resistivity: 7 × 10⁷ Ω·cm |
| Chemical Resistance | Acid-proof, alkali-proof |
Note: Different Sizes Quartz Reaction Tube are available based on your requirements.
Other Quartz Products: We are not only high temperature quartz tube suppliers. We can also supply quartz boats, quartz crucible,
square quartz tube, quartz block, quartz rod, quartz flange, etc. All quartz wares can be customized based on customer’s requirement.
Related Accessories
