Overview of aluminum nitride ceramics

Aluminum Nitride Ceramic is an advanced ceramic material with aluminum nitride as the main component. It has been widely used in electronics, optics, and mechanics due to its unique properties.

Features of aluminum nitride ceramics

High thermal conductivity: Aluminum nitride ceramics have relatively high thermal conductivity, usually between 170-260 W/m·K, which makes it an excellent heat dissipation material. It is especially suitable for electronic devices that require efficient heat dissipation, such as substrate materials for power semiconductor devices.

Good electrical insulation: Despite its high thermal conductivity, aluminum nitride ceramics are excellent insulators of electricity, which can effectively prevent current leakage and ensure the safe operation of electronic components.

Low dielectric constant and dielectric loss: These characteristics make aluminum nitride ceramics very suitable for use in high-frequency circuits because it can reduce energy loss during signal transmission.

High temperature resistance: Aluminum nitride ceramics can maintain structural stability and strength at extremely high temperatures. Its melting point is about 2800°C, so it is suitable for applications in high temperature environments.

Low thermal expansion coefficient: Compared with semiconductor materials such as silicon, aluminum nitride has a lower thermal expansion coefficient, which means it has better dimensional stability when the temperature changes, which helps improve packaging reliability.

Corrosion resistance: Aluminum nitride ceramics have good chemical stability to most molten metals and are not easily oxidized or corroded, allowing them to perform well in harsh environments.

High mechanical strength: Although not as hard as some other types of ceramic materials, aluminum nitride ceramics still provide enough mechanical strength to allow them to be used in many structural applications.

(Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts)

Specifications of Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts

Custom-made Sheet and Unique Shape AlN Aluminum Nitride Porcelain Components Structural Parts are engineered for high-performance applications. The material supplies exceptional thermal conductivity, solid electric insulation, and trusted mechanical security. These parts manage extreme temperature levels, resist chemical deterioration, and keep efficiency in severe settings.

Aluminum Nitride (AlN) ceramic components are available in custom shapes and sizes. Sheets can be reduced to certain dimensions. Facility geometries like rods, tubes, or discs are achievable through accuracy machining. The product fits sectors requiring limited resistances and specific requirements.

Secret specifications consist of a thermal conductivity series of 170-200 W/mK. This permits reliable warmth dissipation in electronic and thermal administration systems. The dielectric strength surpasses 15 kV/mm, guaranteeing reliable electrical insulation. AlN ceramics have a high melting factor above 2200 ° C. They operate dependably in temperature levels from -200 ° C to
1300 ° C. Mechanical properties include a flexural strength of 300-400 MPa. The material resists thermal shock because of low thermal growth. Surface area finishes can be polished or covered for improved performance. Personalized parts satisfy RoHS and REACH compliance standards.

Applications cover electronics, aerospace, automotive, and commercial industries. These components are utilized in semiconductor substratums, LED heat sinks, laser diode providers, and power component bases. They offer in vacuum cleaner settings, high-frequency systems, and destructive setups.

Material pureness surpasses 99%. The density ranges in between 3.26-3.35 g/cm FIVE. Grain sizes are controlled for regular efficiency. Custom components go through rigorous top quality checks. Measurements, flatness, and surface quality are verified.

Handling approaches include CNC machining, grinding, and laser cutting. Tolerances reach ± 0.01 mm for essential applications. Additional procedures like metallization or brazing are readily available. This makes certain compatibility with setting up requirements.

Aluminum Nitride parts are choices to alumina or beryllia porcelains. They supply far better thermal monitoring without poisonous dangers. Customization options address one-of-a-kind design obstacles. Examples or prototypes can be supplied for testing.

Quality control includes material qualification and efficiency screening. Technical support is offered for style optimization. Lead times vary based upon intricacy. Mass orders obtain cost-efficient rates.

(Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts)

Applications of Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts

Customized sheet and special shape AlN aluminum nitride ceramic elements are used in several sectors. They take care of high warmth and electrical power well. These components are good for electronic devices. They work in circuits and power components. Warmth needs to scoot in these gadgets. Aluminum nitride does this better than other materials. This keeps devices from overheating. It makes them last much longer.

Semiconductor making usages these parts also. Equipments for making chips obtain very warm. AlN parts cool them down. They also protect versus electric currents. This stops damages to delicate components. LED lights systems use customized AlN sheets. LEDs produce warmth when they shine. Way too much warm reduces their illumination. Light weight aluminum nitride pulls warmth away. This keeps LEDs brilliant for several years.

Automotive firms make use of AlN ceramics in electrical autos. Batteries and power systems need warm control. These components relocate heat far from important locations. They quit parts from damaging under anxiety. Aerospace applications include sensing units and interaction devices. These systems work in severe problems. AlN components remain stable when temperature levels alter quickly. They do not fracture or wear easily.

Industrial makers utilize personalized AlN forms for reducing and welding. High warm and friction take place here. Aluminum nitride stands up to wear. It stays strong under stress. This reduces downtime for repair work. Clinical tools utilizes these ceramics too. Machines like MRI scanners need products that obstruct interference. AlN guards against unwanted signals. It keeps readings precise.

Personalized shapes fit limited areas. They address style issues in complex gadgets. Designers select AlN for its mix of stamina and agility. It works where steels or plastics stop working. These components are made with accuracy. They meet specific size and efficiency needs. Industries pick aluminum nitride since it does numerous tasks well. It handles warmth, obstructs electrical power, and lasts long. This makes it a leading choice for advanced modern technology.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts

Aluminum Nitride (AlN) ceramic is a material made from aluminum and nitrogen. It works well in high-temperature settings. It conducts heat effectively. It insulates electricity. These features make it useful in electronics and industrial parts.

The main properties include high thermal conductivity. This helps move heat away from sensitive parts. It resists extreme temperatures. It does not wear down easily in harsh conditions. It insulates electricity even under stress. These traits suit it for demanding technical applications.

Custom AlN ceramic parts are common in electronics. They serve as substrates for circuits. They act as insulators in power devices. They function as heat sinks in LED lighting. They are found in semiconductor manufacturing tools. They are used in automotive sensors and aerospace systems. These industries rely on AlN for reliability under stress.

Yes. AlN ceramics can be shaped into complex forms. Machining methods like grinding or laser cutting create precise designs. Injection molding allows detailed geometries. Post-processing steps like polishing or coating improve surface quality. Tolerances are tight. This ensures parts fit specific technical requirements.

AlN differs from alumina ceramics in key ways. AlN conducts heat better than alumina. It handles higher temperatures without breaking down. AlN is mechanically stronger. It costs more due to harder manufacturing. Alumina is cheaper but less efficient for high-performance uses. The choice depends on balancing budget and performance needs.

Handling AlN parts requires care. Avoid sudden temperature changes. This prevents cracks. Use proper tools during installation. Do not expose to corrosive chemicals unless coated. Clean surfaces before use. Follow manufacturer guidelines for storage. This ensures long-term durability.

(Custom Sheet and Special Shape Aln Aluminum Nitride Ceramic Components Structural Parts)