| Customization: | Available |
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| Condition: | New |
| Type: | Common Vacuum Tube |
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Negative Pressure Quartz Tube - Customized for Superior High Temperature Resistance: Experience the clarity of Transparent Quartz with expertly designed slots, tailored to meet your high-performance needs.
OEM/ODM Services Available: We offer bespoke customization to perfectly align with your drawings and specifications, ensuring the product is tailored just for you.
Product Introduction:
1. High Purity: Our quartz boasts an impressive SiO2 content of over 99.99%, ensuring unmatched quality and performance.
2. Optimal Thermal Performance: With an operating temperature of 1250ºC and a softening temperature of 1730ºC, our product stands the test of high heat.
3. Superior Thermal Stability: Experience minimal expansion with our quartz, thanks to its low coefficient of thermal expansion that ensures optimal thermal stability.
4. Remarkable Corrosion Resistance: Our quartz is engineered to resist corrosion, staying strong against acids and alkalis.
5. Exceptional Electrical Insulation: Benefit from excellent electrical insulation properties, making it ideal for critical applications.
6. Commitment to Health and Environment: Our quartz products are designed with health care and environmental protection in mind.
7. Precision and Clarity: Flawlessly designed with no air bubbles or lines, offering accurate flatness and minimal thickness deviation.
| 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
Delivery: Our trusted partners at FedEx, DHL, UPS, TNT, Shunfeng, and others ensure swift and secure delivery. We meticulously re-check all details prior to dispatch. Please note that transit times are subject to variation based on the chosen courier and destination. Rest assured, we prioritize efficiency and reliability for your complete peace of mind.
Jiangsu Hongyang Quartz Products Co., Ltd. Founded in the dynamic year of 2004, Jiangsu Hongyang Quartz Products Co., Ltd. stands as a beacon of innovation, merging quartz materials, synthetic substances, rare earth doping, semiconductor materials, and finished products into their expansive research and development arena. As a science and technology enterprise, Hongyang Quartz seamlessly blends production, sales, and R&D into one harmonious whole, making strides in technological advancement.
Discover our exquisite range of quartz products, including high-purity quartz sand, synthetic quartz glass, and an array of quartz tubes, rods, plates, and large-scale diffusion tubes. Our precision-engineered quartz boats and holders are extensively utilized across light source, optics, photovoltaic, semiconductor, laser, and aerospace industries. At Hongyang Quartz, we prioritize product innovation, leveraging our fully integrated industry chain to deliver unparalleled, high-quality solutions. By fostering long-term, stable partnerships with leading industry enterprises both upstream and downstream, we ensure our position at the forefront of technological excellence.
Proudly recognized as a National Specialized, Innovative New Small Giant Enterprise, Jiangsu Hongyang Quartz is celebrated as a National Intellectual Property Advantage Enterprise and National High-tech Enterprise, among other prestigious accolades. Our commitment to excellence is further exemplified by honors such as the 'Science and Technology Entrepreneurship Contribution Award' and the distinction of being a 'National Science and Technology Innovative Enterprise'. Our credentials as a Provincial Science and Technology Enterprise and a 5A Level Brand Enterprise highlight our unwavering dedication to quality and innovation.
Boasting an impressive 'three centers and one station' innovation platform, we feature the Jiangsu Province Rare Earth Doped Functional Glass Materials Engineering Technology Research Center and Enterprise Technology Center, as well as the Enterprise Graduate Student Workstation. As industry leaders in rare earth doped quartz material technology, we have acquired 71 crucial patents, including 45 inventive and 26 utility model patents, plus 6 esteemed China good technologies. Our pioneering efforts in rare earth doped functional quartz glass manufacturing position us as the largest, most comprehensive enterprise within China's quartz industry.
Our Services and Strengths
The company holds steadfastly to principles of integrity in business operations, backed by extensive experience, competitive pricing, and assured quality. Our commitment to exceptional after-sales service reflects our dedication to customer satisfaction. We wholeheartedly invite customers to visit and engage in fruitful 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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