Transparent quartz tube is a high-purity quartz component designed for superior optical clarity, exceptional thermal resistance, and excellent chemical stability. Manufactured using advanced fusion techniques, it ensures minimal thermal expansion, high durability, and precise dimensional accuracy for specialized applications. This material is widely used in semiconductor fabrication, laboratory experiments, industrial heating systems, and scientific optical devices, providing reliable performance in high-temperature environments requiring controlled transparency and light transmission.
Product Overview
The transparent quartz tube is a high-purity, high-transparency quartz material known for its excellent thermal stability and superior optical transmittance. The material undergoes dehydroxylation treatment to precisely control the hydroxyl content, ensuring superior performance in high-temperature and high-energy light source environments. With its high temperature resistance, UV resistance, and corrosion resistance, the transparent quartz tube is widely used in various lighting and industrial applications.
Key Features
- High Transmittance: Offers excellent optical transmission properties, effectively transmitting visible and ultraviolet (UV) light.
- Good Thermal Stability: Resists high temperatures, maintaining stable performance in hot environments.
- Low Hydroxyl Content: Through vacuum dehydroxylation, the hydroxyl content is controlled between 1-20 PPM, enhancing the material’s thermal stability.
- Chemical Resistance: Exhibits strong resistance to chemical corrosion, making it suitable for harsh environments.
- Precise Specifications: Manufactured with strict processes to ensure size accuracy, meeting various application needs.
Applications
- Lighting Industry: Widely used in halogen lamps, mercury lamps, single-end lamps, automotive lights, stage lighting, and other light source devices, providing excellent protection for light tubes.
- Water Treatment Equipment: Used in water treatment lamp sleeves, ensuring long-term stable operation in high-temperature and UV-light environments.
- Photocopiers: Used in photocopiers to protect and transmit UV light in UV lamps.
- Quartz Ware: Used in the manufacturing of various quartz vessels, offering high-temperature and chemical stability.
- Other Industrial Applications: Extensively used in industrial sectors requiring high-temperature resistance and excellent light transmittance.
Property | Value |
Density | 2.2 (g/cm³) |
Hardness | 6.6 |
Melting Point | 1732°C |
Operating Temperature | 1100°C |
Maximum Temperature (short time) | 1450°C |
Resistivity Coefficient | 10000 times more than ordinary glass |
Annealing Point | 1180°C |
Softening Point | 1630°C |
Strain Point | 1100°C |
Element | Content |
Potassium (K) | <10 |
Sodium (Na) | <3.0 |
Calcium (Ca) | <1.5 |
Iron (Fe) | <20 |
Aluminum (Al) | <1.0 |
Magnesium (Mg) | <3.0 |
Titanium (Ti) | <0.2 |
Barium (Ba) | <1.0 |
Lithium (Li) | <0.5 |
Copper (Cu) | <1.0 |