Overview of High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical

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 High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical

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.

(High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical)

Specifications of High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical

High purity light weight aluminum nitride powder is a leading material for sophisticated electronics. It has outstanding thermal residential properties. This AlN powder supplies high thermal conductivity. Its thermal conductivity reaches 170-200 W/mK. This is much better than routine alumina ceramics. Excellent thermal administration is crucial in contemporary electronics. This powder assists make substrates that move warmth away quickly. This stops overheating in powerful gadgets.

The powder has very high pureness. Regular pureness degrees more than 99% or even 99.9%. Low contamination content is crucial. Pollutants reduce efficiency. They damage the last ceramic’s thermal capacities. High purity ensures the most effective results. This powder is likewise chemically steady. It resists corrosion well. It uses excellent electric insulation also. These attributes make it reliable in hard conditions.

The powder fragments are spherical. This shape is very important. Round bits compact snugly. This enables easier handling. It aids produce dense, uniform ceramic components. Thick ceramics have greater stamina. They reveal better thermal conductivity. This powder benefits numerous developing methods. You can make use of pressing, casting, or tape spreading. It is flexible.

This AlN powder is the primary product for making AlN ceramic substrates. These substrates are type in power electronic devices. They are made use of in LED lights, RF components, and semiconductor packages. They handle high power and warm. The powder is additionally made use of in composite materials. It enhances thermal residential or commercial properties in polymers or steels. Other usages include crucibles and warmth sinks.

(High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical)

Applications of High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical

High pureness aluminum nitride powder is crucial. This innovative ceramic product offers phenomenal thermal conductivity. Digital tools generate heat. Managing this warmth is essential. Aluminum nitride substrates resolve this trouble. They relocate heat far from delicate parts successfully. This stops getting too hot. Overheating causes device failing. Light weight aluminum nitride keeps things running cooler and longer.

Semiconductor product packaging counts greatly on AlN. Chips get even more powerful every year. Effective chips create intense warm. Conventional materials battle. Light weight aluminum nitride deals with the warmth load quickly. It ensures stable chip efficiency. Reliability enhances significantly. Manufacturers count on AlN for demanding applications.

LED production makes use of aluminum nitride substratums widely. High-brightness LEDs need exceptional heat dissipation. Poor warmth monitoring reduces LED life. It likewise lowers light outcome. AlN substratums pull warmth away from the LED chip successfully. This leads to better, longer-lasting lights. Efficiency remains constant.

Power electronic devices profit greatly. Tools like IGBTs and power components operate under high stress. Warmth accumulation is a significant obstacle. Light weight aluminum nitride substrates manage this heat magnificently. They permit smaller, more effective designs. System integrity rises. Power density improves.

Aerospace and protection applications demand high dependability. Extreme problems are common. Light weight aluminum nitride performs dependably in hard settings. Its thermal stability is essential. Chemical resistance is one more advantage. It withstands extreme conditions without breaking down. Crucial systems stay functional.

The spherical shape of this AlN powder matters. Round fragments compact densely. This creates smoother surface areas in the last ceramic. Fewer flaws occur. Thermal conductivity reaches its optimal potential. Processing comes to be less complicated also. Manufacturers achieve exceptional results constantly. High purity makes certain minimal pollutants. Pollutants reduce efficiency. Pure AlN powder supplies the most effective residential properties. It is the favored basic material for top-tier digital ceramics.

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.

Payment Methods

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

Shipment Methods

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

5 FAQs of High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical

What makes High Purity Aluminum Nitride Powder special? Its main strength is moving heat away fast. High thermal conductivity is crucial for electronics. Overheating damages components. AlN powder helps prevent this. It’s much better than many other materials at heat management. This keeps devices reliable longer.

How pure is this AlN powder? High purity is essential. We offer grades typically exceeding 99% purity. Impurities hurt thermal performance. They can also affect electrical insulation. Our strict control ensures consistent quality. You get the properties you need for demanding applications.

Why is spherical AlN powder important? Particle shape matters a lot. Spherical particles pack together densely. This creates smoother surfaces during processing. It improves flow when making ceramic substrates. Better packing leads to stronger final products. Performance is more predictable.

Where is this AlN powder used? Its primary use is making ceramic substrates for electronics. Think power modules, LED lighting, high-frequency circuits. These need excellent heat dissipation. AlN substrates handle high power density well. They are also strong electrical insulators. This combo is vital in modern electronics.

Is handling High Purity AlN Powder safe? Take precautions. Avoid breathing the fine dust. Use proper ventilation. Wear gloves and protective eyewear. Store it in a dry place. Moisture can affect the powder. Follow standard safety procedures for fine powders. This ensures safe handling.

(High Purity Aluminum Nitride (ALN) Powder High Thermal Conductivity Electronic Ceramic Substrate Raw Material Aluminum Nitride Aln Spherical)