Aluminum Nitride (AlN) ceramic tubes, with the chemical name aluminum nitride (AlN compound, nitride of aluminum, Spanish: nitruro de aluminio, French: nitrure d'aluminium), are advanced industrial components. These tubes exemplify what aluminum nitride ceramic (AIN ceramic, aluminiumnitrid keramik) is: a superior aluminum ceramic distinct from alumina ceramic tube or aluminum oxide plate. Primarily made from high-performance aluminum nitride powder (AlN material, AIN material), they are manufactured through processes such as ceramic injection molding, isostatic pressing, or hot-pressing, followed by high-temperature sintering (nitriding aluminum). This aluminum nitride ceramic belongs to a new generation of materials that play an indispensable role due to its outstanding thermal conductivity, good electrical insulation, a thermal expansion coefficient matching silicon, and excellent stability.
| Product name | Aluminum Nitride Ceramic Tube |
| Material | Aluminum nitride /ALN/AIN |
| Color | Customized according to the client's requirements |
| size | Customized according to the client's requirements |
| Machining accuracy | ±0.001mm |
| Packaging | Carton /Pallet/Wooden case (According to client requirement ) |
| Delivery time | Standard Product-Within 3 days |
| Items Design | According to the client's drawing or samples |
| Features | Good quality, low price, Multiple factories, deliver to you based on the one closest to your location |
| Application | Industrial Ceramics |
| Certificate | ISO, CE |
Ceramics performance parameter
Product application
Semiconductor Manufacturing and Packaging:
- Thermal Field and Process Components: Such as diffusion furnace tubes, aluminum nitride ceramic heating plates, aluminum nitride ceramic heaters, and wafer boats.
- Key Process Components: Aluminum nitride ceramic chucks for electrostatic chucks (ESC), aluminum nitride ceramic structural components, and aluminum nitride turbines.
- Packaging Enclosures: High-hermeticity aluminum nitride sealed enclosures, aluminum nitride ceramic tubes, and laser mount ceramic sleeves.
Power Electronics and Optical Communication:
- Heat Dissipation and Load-Bearing Cores: Aluminum nitride ceramic substrates (including aluminum nitride plates, aluminum nitride ceramic plates) are core heat dissipation substrates for IGBTs, laser diodes (LDs), and high-power LEDs.
- Module Packaging: Used for aluminum nitride optical module ceramics, aluminum nitride ceramic sheets, and aluminum nitride ceramic spacers for RF modules.
High-Temperature, Vacuum, and Energy Technologies:
- High-Temperature Devices: Aluminum nitride ceramic heaters, thermocouple protection tubes, aluminum nitride ceramic rods, and aluminum nitride ceramic parts.
- Energy Applications: Used in ceramic sealing rings for energy storage batteries, fuel cell components, etc.
- Vacuum Chambers and Nozzles: Metallized vacuum enclosures, aluminum nitride nozzles.
Other Industrial Fields:
- As aluminum nitride ceramic structural components, aluminum nitride special-shaped parts, and aluminum nitride parts requiring high thermal conductivity, high insulation, and corrosion resistance, they are widely used in aerospace and scientific research equipment.
Quality control
We strictly follow ISO 9001 quality management system to ensure consistency:
- 100% raw material inspection
- Advanced hot-pressing production lines
- In-house testing: density, hardness, microstructure analysis
- Third-party certifications (SGS, CE, ROHS available upon request)
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