Overview of High – Purity Aluminum Nitride Ceramic Plate

High – Purity Aluminum Nitride Ceramic Plate is an advanced technical ceramic renowned for its exceptional thermal conductivity and reliable electrical insulation. It is a key material in high-power electronics, LED lighting, and semiconductor processing, effectively managing heat in demanding applications where performance and reliability are critical.

Features of High – Purity Aluminum Nitride Ceramic Plate

• High Thermal Conductivity: Offers excellent heat dissipation, comparable to beryllia (BeO).
• Electrical Insulation: Maintains high electrical resistivity even at elevated temperatures.
• Low Thermal Expansion: Matches the coefficient of thermal expansion of silicon, ideal for semiconductor substrates.
• Excellent Mechanical Strength: Possesses good mechanical properties for structural integrity.
• High-Temperature Stability: Performs reliably in harsh environments and at high temperatures.
• Non-Toxic: A safe alternative to beryllium oxide (BeO) ceramics.

Specification of High – Purity Aluminum Nitride Ceramic Plate

High-purity aluminum nitride ceramic plates use outstanding efficiency. These plates are made from really pure light weight aluminum nitride powder. The purity level is extremely high. This high purity is vital. It provides the plate its ideal buildings. These plates are very good at conducting heat. Their thermal conductivity is much more than several various other porcelains. This makes them perfect for situations needing fast warm movement. Warmth sinks in electronic devices are a common usage.

The plates also work well as electric insulators. They block electrical power efficiently. You can use them securely in high-voltage locations. This electrical insulation is strong even at high temperatures. Their mechanical stamina is also excellent. They stand up to damaging under pressure. They are fairly difficult. This solidity helps them last much longer. It protects them from obtaining damaged or put on down.

These plates do not expand much when heated. Their thermal growth is low. This is necessary. It indicates they won’t crack quickly when temperature levels transform swiftly. They additionally deal with high warmth well. The plates can be utilized in extremely warm settings. They will not thaw or damage down conveniently. The surface area of home plate is really smooth. You can obtain a great finish. This smoothness is essential for certain usages. It makes sure excellent contact with other parts.

Manufacturers provide various dimensions and densities. You can get personalized sizes if needed. Home plates are secure and dependable. They perform constantly with time. Their one-of-a-kind mix of residential or commercial properties makes them useful. They are chosen for demanding tasks. These jobs need good warmth flow, electrical barring, and stamina. Semiconductor manufacturing uses them a whole lot. LED lights systems utilize them too. Power modules count on these plates.

Applications of High – Purity Aluminum Nitride Ceramic Plate

High-purity aluminum nitride ceramic plates use unique benefits for demanding applications. Their standout function is superb thermal conductivity. This material relocates warm away quickly. It also serves as a strong electric insulator. These plates handle really high temperatures well. They withstand chemical strike from several materials. Their physical toughness is great too. These homes make AlN plates important in innovative technology.

In electronic devices, AlN plates are essential for warmth monitoring. They work as substratums for power devices. These plates successfully pull warmth away from sensitive elements. This stops getting too hot. It permits gadgets to function accurately at higher power levels. AlN is ideal for high-power LED systems. LEDs create significant heat. AlN substrates assist spread this heat. This maintains the LEDs brilliant and resilient. Laser diodes also depend on AlN. These components require secure thermal conditions. AlN plates provide the essential air conditioning.

Power electronics rely on AlN. It is made use of in shielded steel substrates. These are located in power components for electrical cars and trucks. AlN deals with the high heat generated. It keeps the module working securely. The semiconductor market uses AlN thoroughly. It appears in wafer handling tools. AlN parts endure severe problems inside these machines. AlN is picked for vital elements like heating systems and chucks. Its thermal security is essential below.

AlN plates also locate usage in specialized sensors. They can run in challenging settings. Their stability makes them reliable. Specific types of lasers integrate AlN components. These components manage heat effectively. This makes certain constant laser performance. The combination of warmth spreading and electrical insulation is difficult to match. High-purity aluminum nitride fixes difficult thermal difficulties. It allows development in lots of modern areas.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. 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 Ceramic Plate

What makes aluminum nitride plates different from regular ceramic plates?
Aluminum nitride plates offer much better heat transfer than regular ceramics. They move heat away fast. This helps keep electronics cool. They also handle high temperatures well. They don’t crack easily under sudden temperature changes.

Why pick aluminum nitride over metal plates for electronics?
Aluminum nitride plates insulate electricity. Metal plates conduct electricity. Using aluminum nitride stops electrical shorts. It moves heat fast too. It cools components efficiently. It expands less with heat than metal. This reduces stress on delicate parts.

How pure is the aluminum nitride used?
We use high-purity aluminum nitride powder. Typical purity levels are over 99%. Even small impurities hurt performance. High purity ensures top thermal conductivity. It also means better electrical insulation. This purity is key for reliable results.

Can you machine or shape these plates easily?
Machining aluminum nitride is tough. It’s a very hard material. Special diamond tools are needed. Cutting or drilling requires expertise. It’s best to get the plate in the exact size you need. Custom shapes are possible but need careful handling.

Where are these plates most useful?
These plates shine in high-power electronics. Think LED lighting, power modules, and RF devices. They manage heat in tight spaces. They work well under demanding conditions. They are perfect for tough jobs needing excellent cooling and insulation.