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Sapphire tubes are cylindrical components crafted from synthetic sapphire, a single-crystal form of aluminum oxide (Al2O3). Known for their exceptional hardness, optical clarity, and chemical resistance, sapphire tubes are highly valued across various industries for their robust and reliable performance.
Characteristics of Sapphire Tubes
1. Exceptional Hardness: Sapphire is one of the hardest materials available, second only to diamond on the Mohs scale of hardness. This makes sapphire tubes extremely resistant to scratching, abrasion, and wear, ensuring long-term durability even in harsh conditions.
Sapphire possesses excellent optical properties, including high transparency across a wide range of wavelengths, from ultraviolet (UV) to infrared (IR). This clarity makes sapphire tubes ideal for applications requiring precise optical performance.
2. Thermal Stability: Sapphire has a high melting point (approximately 2030°C or 3686°F) and excellent thermal conductivity, allowing sapphire tubes to withstand extreme temperatures without losing their structural integrity.
3. Chemical Resistance: Sapphire is chemically inert and resistant to most acids, alkalis, and solvents. This property ensures that sapphire tubes can operate reliably in corrosive and chemically aggressive environments.
4. Electrical Insulation: Sapphire is an excellent electrical insulator, making it suitable for use in high-voltage and electronic applications where electrical isolation is crucial.
1. Durability: The extreme hardness and wear resistance of sapphire tubes lead to longer service life and reduced maintenance needs.
2. Precision: High optical clarity and smooth surfaces enable precise measurements and imaging in scientific and medical instruments.
3. Reliability: Chemical and thermal stability ensure consistent performance in demanding environments.
4. Versatility: The unique combination of properties makes sapphire tubes suitable for a wide range of applications, from industrial to medical to scientific.
Sapphire tube is indispensable components in many high-performance applications due to their exceptional hardness, optical clarity, thermal stability, chemical resistance, and electrical insulation properties. Their versatility and reliability make them a preferred choice in scientific research, medical technology, industrial processes, optical systems, and aerospace engineering.
1. Scientific Instruments
Sapphire tubes are used in laboratory and analytical instruments that require high precision, such as spectrometers, microscopes, and sensors. Their optical clarity and durability ensure accurate and reliable measurements.
2. Medical Devices
In medical applications, sapphire tubes are used in endoscopes, medical lasers, and other diagnostic devices. Their biocompatibility and resistance to sterilization processes make them ideal for use in sterile environments.
3. Industrial Applications
Sapphire tubes are employed in industrial settings where high wear resistance and chemical stability are essential. They are used as protective covers for sensors, flow meters, and high-temperature furnace components.
4. Optical Systems
Given their transparency and optical properties, sapphire tubes are integral to optical systems, including laser systems, fiber optics, and precision lenses.
5. Aerospace and Defense
The robustness and reliability of sapphire tubes make them suitable for use in aerospace and defense applications, where they can withstand extreme environmental conditions and mechanical stress.
| GENERAL | |||||
| Chemical Formula | Al2O3 | ||||
| Crystal Stucture | Hexagonal System (hk o 1) | ||||
| Unit Cell Dimension | a=4.758 Å,Å c=12.991 Å, c:a=2.730 | ||||
| Metric | English(Imperial) | ||||
| Density | 3.98 g/cc | 0.144 lb/in3 | |||
| Hardness | 1525 – 2000 Knoop, 9 mhos | 3700° F | |||
| Melting Point | 2310 K (2040° C) | ||||
| STRUCTURAL | |||||
| Tensile Strength | 275 MPa to 400 MPa | 40,000 to 58,000 psi | |||
| Tensile Strength at 20° C | 58,000 psi (design min.) | ||||
| Tensile Strength at 500° C | 40,000 psi (design min.) | ||||
| Tensile Strength at 1000° C | 355 MPa | 52,000 psi (design min.) | |||
| Flexural Stength | 480 MPa to 895 MPa | 70,000 to 130,000 psi | |||
| Compression Strength | 2.0 GPa (ultimate) | 300,000 psi (ultimate) | |||
Shanghai Xinkehui New Materials Co., Ltd. was founded in 2020. Its predecessor was “Zhiming (Shanghai) Trading Co., Ltd.” established in 2014. It is a professional semiconductor material solutions provider committed to providing high-quality semiconductors to global customers. Material.
The company owns two production bases and one business center, namely the production base in Wuhan, Hubei, the production base in Wuxi, Zhejiang, and the Wanda Mao Business Reception Center in Qingpu, Shanghai. The annual production capacity reaches 1 million sapphire tubes. With excellent technical capabilities and strict quality control, Sapphire Technology enjoys a high reputation in the industry.
Technical skills
Shanghai Xinkehui New Materials Co., Ltd. uses the advanced Kyropoulos method to produce sapphire single crystal to ensure that the product has excellent mechanical strength and optical properties. The company has a number of core patented technologies and is equipped with the most advanced production equipment and testing instruments. Through ISO 9001 quality management system certification, Sapphire Technology strictly controls every production link to ensure that each sapphire tube meets international standards.
Product categories and specifications
Shanghai Xinkehui New Materials Co., Ltd. provides sapphire tubes of various specifications and models to meet the needs of different customers. Product diameter ranges from 1 mm to 100 mm, wall thickness from 0.1 mm to 10 mm, and can be customized according to customer requirements. The company’s products include but are not limited to standard sapphire tubes, optical-grade sapphire tubes and high-strength sapphire tubes, which are widely used in various high-precision fields.
1. Q: What is the Brand Name of Sapphire Tube?
A: The Brand Name of Sapphire Tube is XKH.
2. Q: What is the Model Number of Sapphire Tube?
A: The Model Number of Sapphire Tube is Sapphire Tube.
3. Q: Where is the Place of Origin of Sapphire Tube?
A: The Place of Origin of Sapphire Tube is China.
4. Q: What is the Minimum Order Quantity of Sapphire Tube?
A: The Minimum Order Quantity of Sapphire Tube is 10.
5. Q: How long is the Delivery Time of Sapphire Tube?
A: The Delivery Time of Sapphire Tube is 2 weeks.
6. Q: What are the Payment Terms of Sapphire Tube?
A: The Payment Terms of Sapphire Tube is 100%T/T.
7. Q: What is the Supply Ability of Sapphire Tube?
A: The Supply Ability of Sapphire Tube is 100000.
