| Customization: | Available |
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| Condition: | New |
| Type: | Common Vacuum Tube |
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Introducing our Negative Pressure Quartz Tube: the ultimate solution for high-temperature environments. This customized transparent quartz tube is crafted to withstand extreme conditions, featuring a slotted design and unparalleled heat resistance.
OEM/ODM services are at your disposal, allowing us to tailor our products precisely to your specifications. Share your drawings and requirements, and we will bring your vision to life.
Product Introduction:
1. Exceptional Purity: With SiO2 content exceeding 99.99%, our quartz tubes offer unmatched purity.
2. Outstanding Heat Performance: Operational temperatures reach up to 1250ºC, with a softening threshold at an impressive 1730ºC.
3. Superior Thermal Stability: Experience reduced thermal expansion for enhanced stability under extreme heat.
4. Premium Corrosion Resistance: Our tubes are designed to resist both acidic and alkaline substances, ensuring robust anti-corrosion performance.
5. Excellent Electrical Insulation: Benefit from superior electrical insulation properties ensuring safety and reliability.
6. Commitment to Health and Environment: Our products are safe for health care applications and environmentally friendly.
7. Precision Engineering: Enjoy flawless flatness with no air bubbles or lines, and minimal thickness deviation for enhanced accuracy.
| Diameter | thickness | Length |
| 8-100 | 1-8mm | 30-3000 |
| Compressive strength | >1100Mpa | Coefficient of thermal expansion | 5.5x10-7cm/cm. ºC |
| Bending Strength | 67Mpa | Melting temperature | 1750~1800ºC |
| Tensile Strength | 48.3Mpa | The temperature for a short time | 1500ºC |
| Poisson's Ratio | 0.14~0.17 | The temperature for a long time | 1200°ºC to 1300 ºC |
| Elastic Modulus | 71700Mpa | Resistivity | 7x107.2.cm |
| Shearing Modulus | 31000Mpa | Dielectric Strength | 250~400Kvicm |
| Moh's Hardness | 5.3~6.5(Moh's Scale) | Dielectric Constant | 3.7~3.9 |
| Deformation Point | 1650ºC | Dielectric absorption coefficient | <4x104 |
| Specific Heat(20~350°ºC) | 670J/kgºC | Dielectric loss coefficient | <1x104 |
| Thermai Conductivity | 1.4W/mºC | Typical Mechanical Property of Fused Quartz | |
7-20 days: Prompt and reliable delivery within this timeframe to meet all your expectations.
Delivery: Our standard delivery options include trusted carriers like FedEx, DHL, UPS, TNT, and Shunfeng, ensuring global reach with dependable service. The transit time varies based on the chosen express service and your location. Rest assured, we meticulously re-check all details before dispatch to guarantee a seamless delivery experience.
Jiangsu Hongyang Quartz Products Co., Ltd. Founded in 2004, Jiangsu Hongyang Quartz Products Co., Ltd. stands as a pioneering entity in the realm of quartz materials and technology. Specializing in research, development, production, and sales, our enterprise expertly integrates the fields of synthetic materials, rare earth doping, semiconductor materials, and finished quartz products. We represent the epitome of a modern science and technology enterprise.
Our primary offerings include high purity quartz sand, high purity synthetic quartz glass, quartz tubes, rods, plates, large diffusion tubes, and various quartz finished products like boats and holders. These are indispensable across domains such as light sources, optics, photovoltaics, semiconductors, lasers, and aerospace. At Hongyang Quartz, we pride ourselves on our commitment to innovation, leveraging our integrated industry chain and delivering industry-leading, superior quality products. We maintain lasting and stable partnerships with front-runners in both upstream and downstream sectors.
Recognized as a National Specialized, Innovative New Small Giant Enterprise, we have earned numerous prestigious titles, including National Intellectual Property Advantage and Demonstration Enterprise, and National High-tech Enterprise. Our dedication to excellence has been further acknowledged with accolades like the 'Science and Technology Entrepreneurship Contribution Award.' We are a beacon of innovation and quality in China, decorated as a Provincial Science and Technology Enterprise and a 5A Level Brand Enterprise in terms of quality and integrity.
We boast a 'three centers and one station' innovation platform, comprising the Jiangsu Province Rare Earth Doped Functional Glass Materials Engineering Technology Research Center, Enterprise Technology Center, and a Graduate Student Workstation. Our leadership in rare earth doped quartz material manufacturing is fortified by 71 effective patents, including 45 for inventions. As the foremost and most comprehensive producer of rare earth doped functional quartz glass in China's industry, we continually push the boundaries of innovation from our provincial platform.
Our Services and Strengths
The company is steadfast in its commitment to business integrity, leveraging vast experience, and offering reasonable prices. We ensure quality assurance and provide excellent after-sales service. We warmly invite customers to engage in discussions and negotiations.
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the delivery time?
A: Within 15 days after receiving deposit.
Q3.Do you have any MOQ limit?
A: Low MOQ 1pc for sample checking is available
Q4. How to proceed an order in your factory?
A: Firstly let us know your requirements or application and drawings. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Finally, We arrange the production.
Q5. How do you ship the goods and how long does it take to arrive?
A:DHL, UPS, FedEx or TNT are optional for small order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.
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