Aluminum Nitride Tube

GORGEOUS is a leading international ceramic supplier, specializing in providing customers with high-quality, high-purity aluminum nitride tube products. A variety of purities and sizes can be customized and supplied.

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High Quality Aluminum Nitride Tube

Custom Processing Suppliers

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Made of high-purity aluminum nitride, it has extremely high thermal conductivity (up to 170–200 W/m·K) and excellent electrical insulation properties.
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Suitable for applications that require rapid heat dissipation, it can effectively prevent overheating and improve system reliability.
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Low thermal expansion coefficient, close to that of silicon materials, can maintain dimensional stability under thermal cycling conditions.
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A variety of sizes, wall thicknesses and lengths can be customized to meet standard and special design requirements.
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Supports precision machining, including grinding, polishing, and complex structures to suit specific assembly needs.

Aluminum Nitride Tube Description

Aluminum nitride (AN) is a high-performance material primarily used in a variety of demanding electrical applications. AN tubes maintain excellent high-temperature stability in various inert gases, including hydrogen and carbon dioxide, making them ideal for heat dissipation and thermal management applications.

GORGEOUS supplies high-quality, high-purity AN tubes with purities ranging from 95% to 99%. Our unique development and manufacturing approach means our engineers work closely with our customers to ensure their needs are met.

 

 

Provide Customized Services for Aluminum Nitride Tubes

Provide Customers with Customized Solutions According to Their Needs

Aluminum nitride ceramic thick wall tube with high thermal conductivity
Aluminum nitride ceramic tube with excellent thermal and electrical insulation
Large diameter aluminum nitride ceramic tube for thermal management systems
Custom aluminum nitride ceramic tube with complex geometry and precision engineering
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Advantages of Aluminum Nitride Ceramic Tubes

High Hhermal Conductivity

Insulation

Corrosion Resistance

Thermal Shock Resistance

Aluminum Nitride Performance Parameters

Item Item Typical Values
Density g/cm3 3.31
Modulus of Elasticity GPa 310
Fracture Toughness MPa × m1/2 3.5
Poisson’s ratio – 0.25
Compressive MPa 2100
Flexural Strength MPa 335
Hardness (Vickers) GPa 11
Hardness (Knoop 100g) Kg/mm2 1170

 

Alumina Ceramic Tube Use

Industrial Manufacturing

In the electronics field, aluminum nitride tubes can be used as high-voltage insulating tubes to protect high-frequency or high-power electronic components (such as IGBTs and MOSFETs) from heat buildup. They can also serve as heat dissipation components for high-performance LEDs.
Commonly used in: High-voltage insulating pipes, heat dissipation structures, thermally conductive insulating structures, gas transmission pipes or electrical insulating parts.

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Electronics and Electrical

Aluminum nitride tubes can be used as high-temperature electrical insulation components in heating devices to prevent short circuits and heat loss. They can also be used to protect thermocouples in high-temperature environments.

Commonly used in: Thermocouple protection tubes, high temperature insulating isolators, heating element supports or sheaths.

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Medical and Biological

Aluminum nitride tubing can be used as corrosion-resistant gas transport tubing, such as for transporting corrosive media like fluorine, ammonia, and HCl. It can also be used in reactors or gas delivery systems requiring ultra-high purity environments to prevent contamination by impurities.

Commonly used in:Corrosive gas transmission pipes and reactors requiring high purity environment.

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Automobile and Aviation

Aluminum nitride tubes can be used in systems such as combustion chamber linings that must withstand high-temperature shock and corrosion. They can also serve as thermal or electrical isolation components in high-energy laser systems.

Commonly used in:Combustion chamber lining and laser structural parts.

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Automobile and Aviation

Used for electrode isolation and signal transmission protection in hydrogen fuel cells and lithium battery testing equipment.

Commonly used in:Cooling systems for high-voltage electrical insulation pipes and power modules.

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Are You Worried About the MOQ?

Special minimum order quantity (MOQ) of one piece is available to meet customers with smaller needs. Take the first step and experience our services.

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Why Choose GORGEOUS?

GORGEOUS prioritizes quality control to ensure that every aluminum nitride tube product meets customer specifications. Our rigorous quality inspection process ensures that every step, from raw materials to finished ceramic product, undergoes precise inspection and testing.

Furthermore, the GORGEOUS factory is certified to IATF16949:2016 for the automotive industry and ISO9001:2015 for quality management, enabling us to provide customers with the highest quality custom services.

Our Pass Successes Testimonials

We have tested various ceramic tubes, and the AlN tubes produced by GORGEOUS are particularly outstanding, with excellent thermal conductivity and high processing precision. Our production team is very satisfied.

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James Walker

Technical Director

GORGEOUS's products are of excellent quality and communication is fast. We will have a long-term cooperation.

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David Thompson

Purchasing Manager

The service experience with GORGEOUS was excellent and our shipment arrived quickly and safely.

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Markus Weber

Maintenance Engineer

This is not the first time we have cooperated. GORGEOUS's AlN tubes are of excellent quality and are an ideal partner.

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Ryan Mitchell

R&D Engineer

FAQs

What is Aluminum Nitride?

Aluminum nitride (AlN) is a high-performance ceramic material composed of covalently bonded aluminum and nitrogen. It has excellent thermal conductivity, high electrical insulation, and good mechanical strength.

What is Aluminum Nitride used for?

Aluminum nitride is primarily used in applications requiring high thermal conductivity and electrical insulation.

  • Heatsinks and substrates for electronic products
  • LED packaging
  • Power electronics
  • Semiconductor manufacturing components
  • RF and microwave devices
Is Aluminum Nitride a ceramic?

Yes, aluminum nitride is a common advanced ceramic. It is a non-oxide ceramic with excellent thermal and electrical properties.

Is Aluminum Nitride toxic?

Solid aluminum nitride is technically considered non-toxic and safe to handle. However, if it is aluminum nitride powder, the fine powder may be harmful if inhaled, so appropriate protective measures should be taken during handling.

Is Aluminum Nitride toxic?

Solid aluminum nitride is technically considered non-toxic and safe to handle. However, if it is aluminum nitride powder, the fine powder may be harmful if inhaled, so appropriate protective measures should be taken during handling.