| Customization: | Available |
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| Condition: | New |
| Type: | Common Vacuum Tube |
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Quartz Circle with Etching Ring for Efficient Polishing Services
Introducing our state-of-the-art Negative Pressure Quartz Tube, a marvel of customization crafted to withstand extreme high temperatures. This transparent quartz glass, complete with precision slotting, is engineered for unparalleled performance.
Product introduction:
1. Exceptional Purity: Our quartz boasts a remarkably high purity, with SiO2 content exceeding 99.99%, ensuring premium quality performance.
2. Outstanding Thermal Resistance: Operating seamlessly at temperatures up to 1250ºC, with a softening point at a robust 1730ºC, ensuring durability under extreme conditions.
3. Superior Thermal Stability: Experience remarkable stability with a low coefficient of thermal expansion, guaranteeing reliability and precision.
4. Advanced Corrosion Resistance: Our product is fortified against acid and alkali, offering exceptional anti-corrosion capabilities for long-lasting use.
5. Impeccable Electrical Insulation: Benefit from excellent electrical insulation properties that ensure safe and reliable operation in demanding environments.
6. Environmentally Conscious: Crafted with a focus on health care and environmental protection, aligning with sustainable practices.
7. Precision Engineering: Enjoy features like no air bubbles, no air lines, accurate flatness, and minimal thickness deviation, all contributing to superior quality and performance.
| 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 | |
Expect swift delivery within 7-20 days.
Delivery: We predominantly partner with leading couriers such as FedEx, DHL, UPS, TNT, and Shunfeng for reliable delivery. Kindly be informed prior to shipment dispatch. Transit times may vary depending on the express service and final destination. Rest assured, we meticulously verify all details to ensure a flawless delivery process.
Jiangsu Hongyang Quartz Products Co., Ltd. Established in 2004, Jiangsu Hongyang Quartz Products Co., Ltd. stands as a beacon of scientific and technological innovation. We specialize in the research, development, production, and sales of a diverse range of quartz materials including synthetic and rare earth doped materials, semiconductor components, and finished products, making us a comprehensive enterprise in the field.
Our premier quartz products encompass high purity quartz sand, synthetic quartz glass, as well as quartz tubes, rods, plates, large-scale diffusion tubes, quartz boats, and boat holders. These are extensively utilized across industries such as lighting, optics, photovoltaic, semiconductors, laser applications, and aerospace. At Hongyang Quartz, we prioritize continuous product development leveraging our fully integrated industry chain, delivering superior, industry-leading high-quality products. Our robust and enduring partnerships with top-tier upstream and downstream enterprises underscore our commitment to excellence.
Renowned as a National Specialized, Innovative New Small Giant Enterprise, we are also recognized as a National Intellectual Property Advantage and Demonstration Enterprise, alongside various accolades such as National High-tech Enterprise and Provincial 5A Level Brand Enterprise. Our honors include the prestigious 'Science and Technology Entrepreneurship Contribution Award' and the 'National Science and Technology Innovative Enterprise' award, highlighting our contribution to China's scientific and technological advancement.
Our pioneering 'three centers and one station' innovation platform comprises the Jiangsu Province Rare Earth Doped Functional Glass Materials Engineering Technology Research Center, Enterprise Technology Center, and Graduate Student Workstation. With 71 effective patents, including 45 for inventions and 26 utility models, our company spearheads rare earth doped quartz material manufacturing technology in China. We proudly hold the title of the largest and most comprehensive rare earth doped functional quartz glass manufacturer in the domestic market.
Our Services and Strength
The company consistently upholds integrity, seasoned expertise, competitive pricing, and quality assurance as cornerstones of our service. We offer unmatched after-sales support and warmly invite customers to engage with us for negotiations and collaborations.
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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