Aluminum Nitride Custom Parts
Aluminum Nitride Custom Parts
Purity: 95%-99%
Aluminum Nitride Custom Parts are made from high-purity aluminum nitride ceramic, offering exceptional thermal conductivity, electrical insulation, mechanical strength, and excellent resistance to plasma erosion. The superior heat dissipation makes them ideal for semiconductor devices, power electronics, aerospace, and laser technologies. As a leading supplier and manufacturer of premium aluminum nitride products, we can supply high-quality aluminum nitride custom parts with various specifications and competitive prices, offering customized solutions to meet specific requirements.
Or email us at sales@heegermaterials.com.Aluminum Nitride Custom Parts Data Sheet
| Purity: | 95%-99% |
| Density: | 3.26 g/cm3 |
| Appearance: | Dark Gray / Light Gray / Beige |
| Dimensions: | Customized according to specific drawings |
| Roughness: | Ra: 0.05 μm |
| Precision: | 0.01 mm |
Aluminum Nitride Custom Parts
Aluminum Nitride Custom Parts are high-performance components designed for applications that require excellent thermal conductivity, electrical insulation, and mechanical strength. With a low coefficient of thermal expansion and high resistance to plasma etching, AlN custom parts are highly durable and reliable in harsh environments. Advanced Ceramics Hub can provide customized solutions in various sizes and shapes to meet diverse industrial and research applications.
Aluminum Nitride Custom Parts Advantages
- High thermal conductivity
- Excellent electrical insulation
- Good thermal stability
- Low coefficient of thermal expansion
- Excellent resistance to plasma etching
- Chemical stability
- Customization flexibility
- Excellent dimensional stability
Aluminum Nitride Custom Parts Applications
- Electronic Packaging: As heat sinks or substrates for LEDs, power modules, and RF devices to address thermal management.
- Semiconductor Industry: Heaters, electrostatic chucks (ESCs), and reactor liners for semiconductor equipment, offering corrosion resistance.
- 5G Communication: High-frequency circuit substrates to reduce signal loss in base stations and mmWave devices.
- Automotive Electronics: Insulating components for EV power control units (PCUs) and inverters.
- Aerospace: High-temperature sensor housings or electronics for extreme environments.
- Lasers & Optics: Heat sinks for high-power lasers to maintain beam stability.
Aluminum Nitride Material Properties
Aluminum Nitride Material Grades
HMAN1000 is our standard high purity aluminium nitride with a thermal conductivity of 170 W/mK. This is the same thermal performance as our substrate material but offers the possibility of larger pieces in length/width and in thicknesses up to 30mm.
HMAN1000 has good coefficient of thermal expansion – matched to silicon and gallium nitride over wide temperature ranges.
HMAN100 Applications:
- High power insulators
- Laser components
- Water cooled heatsinks
- Power electronics
- Aerospace, medical and semiconductor components
HMAN1000S 170 W/mK is our standard high thermal conductivity substrate material, However, other high-performance grades are also available.
HMAN1000S Applications:
- Heat sinks
- Heat spreaders
- Laser heatsinks power rectifiers
- Aerospace, power electronics, rectifiers
HMAN2000 is one of our enhanced grades of aluminium nitride, offering all the mechanical performance of HMAN1000 with the enhanced benefits of 200 W/mK thermal conductance.
HMAN2000 Applications:
- Heat sinks
- Heat spreaders
- Laser heatsinks power rectifiers
- Aerospace, power electronics, rectifiers
HMAN3000 is one of our enhanced grades of aluminium nitride offering, all the mechanical performance of HMAN1000 with the enhanced benefits of 230 W/mK thermal conductance.
HMAN3000 Applications:
- Heat sinks
- Heat spreaders
- Laser heatsinks power rectifiers
- Aerospace, power electronics, rectifiers
HMAN4000 is one of our enhanced grades of aluminium nitride offering, all the mechanical performance of HMAN1000 with the enhanced benefits of 200 W/mK thermal conductance.
HMAN4000 Applications:
- Heat sinks
- Heat spreaders
- Laser heatsinks power rectifiers
- Aerospace, power electronics, rectifiers
Aluminum Nitride Ceramic Machining
Aluminum Nitride (AlN) ceramic machining is a precise process used to fabricate high-performance components from aluminum nitride materials. Machining aluminum nitride ceramics requires specialized equipment and techniques to handle their brittleness and hardness. Proper tooling and controlled environments are essential to avoid material damage and achieve the desired surface finish and dimensional accuracy. The common machining methods are as follows:
- Diamond Cutting: Diamond tools are used to achieve fine precision and smooth surface finishes, ideal for complex shapes.
- Laser Cutting: A non-contact method used for intricate shapes, with high precision and minimal thermal impact.
- Precision Grinding: Utilized to achieve fine tolerances and surface finishes. Requires special care to prevent cracking or chipping due to the ceramic’s brittleness.
- Wire EDM (Electrical Discharge Machining): A method often used for intricate cutting, especially for thin and complex geometries.
Aluminum Nitride Ceramic Packaging
Aluminum Nitride Ceramic products are typically packaged in vacuum-sealed bags to prevent moisture or contamination and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.
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