Overview of 95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications

95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications are one of the most widely used and versatile technical ceramics, prized for their excellent combination of properties. Composed primarily of aluminum oxide (Al₂O₃), they offer outstanding hardness, wear resistance, and electrical insulation, even at high temperatures. From low-purity grades for general industrial use to high-purity compositions for demanding applications, alumina ceramics provide a cost-effective and reliable solution across a vast range of industries.

Features of 95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications

• High Hardness & Wear Resistance: Excellent resistance to abrasive wear, making it ideal for liners, nozzles, and guides.

• Superior Electrical Insulation: Maintains high electrical resistivity and dielectric strength, even at elevated temperatures.

• Excellent Thermal Stability: Withstands high operating temperatures and exhibits good thermal conductivity.

• High Mechanical Strength: Possesses good compressive strength and stiffness.

• Chemical Inertness: Resists corrosion from a wide range of acids, alkalis, and other harsh chemicals.

• Cost-Effectiveness: A highly versatile and economically efficient ceramic material for numerous applications.

Specification of 95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications

This alumina ceramic plate uses 95% Al2O3. That indicates it’s mostly light weight aluminum oxide. This high pureness is important. It provides the plate good residential properties. It takes care of warm well. This thermal conductivity is crucial. It moves heat far from LED chips quick. LEDs get hot. Way too much heat harms them. This plate helps quit that. It additionally blocks electricity. It’s an electrical insulator. You can install LEDs straight on it. Home plate maintains the circuit safe. It is extremely strong. Home plate withstands heats. It additionally stands up to wear. It does not damage quickly. The surface area is smooth and level. This flatness issues. It allows precise placement of LED parts. Excellent bonding is easier. The plate can be found in various sizes. Density can vary also. You can get custom sizes. This ceramic product is stable. Its dimension doesn’t transform much with temperature level. That is thermal security. It matters for LED efficiency. LEDs require regular problems. This plate helps give that. It is made use of in LED illumination items. Believe road lights. Think vehicle headlights. Believe interior lighting panels. It deals with the heat from bright LEDs. It supports the LED chips dependably. It guarantees long LED life.

Applications of 95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications

95% alumina substrate is a ceramic plate made mostly from aluminum oxide. People call it Al2O3 ceramic plate as well. It is very vital for making LED easy work well. LEDs require excellent warmth monitoring. Alumina ceramic helps a whole lot with this.

These ceramic plates move warm far from the LED chips very quick. They have high thermal conductivity. This keeps the LEDs cooler. Cooler LEDs last longer. They likewise radiate brighter and extra gradually. No one desires their LED lights stopping working very early or obtaining dark.

The alumina plate does not allow electrical energy travel through it easily. It is a strong electrical insulator. This is critical. It keeps the electrical parts of the LED circuit risk-free and separate. It stops short circuits. You can place electrical traces straight onto the ceramic surface. This makes building the LED module less complex.

Alumina ceramic is really hard and solid. It doesn’t flex or break easily under stress. This offers the LED setting up a solid, steady base. It secures the fragile LED chips inside. Home plate additionally handles high temperatures well. It will not warp or thaw near hot LEDs.

Chemicals don’t easily harm this material. It is chemically stable. Severe environments don’t bother it a lot. This makes it reliable for tough jobs. It works well outdoors or in factories. You see it in road lights, automobile headlights, and huge stadium lights.

Other products like metal core boards exist. But alumina ceramic typically works better. It moves heat effectively like metal. Yet it still obstructs electricity entirely. Metal cores typically need additional layers for insulation. This includes price and can slow heat transfer. Alumina ceramic avoids that problem. It gives great insulation and heat spreading in one piece.

Manufacturers like utilizing alumina substratums. They assist make high-power LED lights possible. These lights need exceptional air conditioning. The ceramic plate provides that. It helps LEDs do reliably for a very long time. This is true for home lights, car lights, and commercial lighting systems.

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 95% Alumina Substrate Aluminum Oxide Al2O3 Ceramic Plate for LED Applications

Here are 5 FAQs about 95% Alumina Substrate Ceramic Plates for LED Applications:

What makes alumina good for LED heat? LEDs create heat. This heat must go away fast. Alumina moves heat well. It helps keep LEDs cool. Cool LEDs last longer. They work better too.

Does alumina stop electricity problems? Yes. Alumina stops electricity from going where it shouldn’t. It acts like a strong barrier. This is important for LED circuits. It keeps them safe.

Is the alumina surface smooth? Yes. The surface is very smooth. We can make it even smoother. A smooth surface helps attach LED chips. It helps attach other parts too. Good attachment is key.

Is alumina strong? Yes. Alumina is very hard. It doesn’t break easily. It doesn’t bend much. This strength protects the LED parts. It helps the whole assembly last.

Is alumina expensive? Not really. Alumina gives good value. It does important jobs well. It lasts a long time. Using alumina often saves money later. It prevents problems.