Overview of High Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate

High Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate 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 High Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate

• 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 High Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate

This 96% alumina ceramic substrate is a high-performance aluminum oxide plate. It’s made mostly from aluminum oxide (Al2O3), about 96% pure. This makes it incredibly good at stopping electricity. It handles very high voltages safely. This is crucial for electrical insulation.

The plate offers outstanding electrical insulation properties. It has a high dielectric strength. It resists electrical current flow extremely well. This prevents short circuits and electrical leakage. It keeps components safe and circuits working correctly. Its surface is very smooth too. This is important for precise electronic applications.

It handles heat very well. The ceramic material has excellent thermal conductivity. Heat moves through it efficiently. This prevents components from overheating. It withstands sudden temperature changes without cracking. This thermal stability ensures reliable performance.

This alumina plate is physically tough. It’s very hard and resists wear. It’s strong under pressure. It keeps its shape and size even under stress. This dimensional stability is vital for precision parts. It won’t warp or bend easily. It resists chemical attack too. Many harsh substances don’t affect it.

The material is very stable over time. It doesn’t degrade under normal conditions. It lasts a long time in demanding environments. This reliability makes it a top choice for critical applications.

You find this alumina plate in many demanding electronics. It’s used for circuit boards needing high insulation. It serves as a base for power electronics and RF components. It’s common in sensors, heaters, and laser systems. Industries like aerospace, automotive, and medical devices rely on it. It provides a stable, insulating foundation for complex assemblies.

Applications of High Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate

This alumina ceramic plate contains 96% aluminum oxide. That makes it an electrical insulator. It stops electricity very well. This is important for many electronic uses. The material also handles high heat. It won’t melt or break down easily in hot conditions. It stays strong even when things get hot.

This plate is very hard and tough. It resists scratches and wear. It doesn’t corrode easily. Chemicals usually don’t harm it. This means it lasts a long time in tough places. It works reliably over time.

Circuit boards use this alumina plate. It holds electronic parts. It keeps electricity flowing only where it should. The plate stops unwanted electrical paths. This is vital for the board to work right. Sensors rely on it too. The plate provides a stable base. It ensures the sensor readings stay accurate. Heaters need good insulation. This plate stops electricity from escaping. It makes heaters safe and efficient.

Industrial furnaces use this material. It lines hot areas. It shields other parts from extreme heat. The plate withstands the furnace environment. Power electronics generate significant heat. This plate helps manage that heat. It carries heat away from sensitive parts. It prevents overheating failures. Laser systems need stable platforms. This alumina plate provides that. It doesn’t distort under the laser beam. This ensures precision.

The material is also very flat. This is good for mounting things evenly. It gives a smooth, consistent surface. Its strength supports heavy components. It doesn’t bend or warp under load. Manufacturers trust it for demanding jobs. It performs reliably in factories. Its properties make it a top choice. Engineers pick it for critical electrical insulation tasks. It solves problems in high-heat settings. Many industries depend on its consistent performance.

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 Electrical Insulation 96% Alumina Ceramic Substrate Al2O3 Aluminum Oxide Plate

What is 96% alumina ceramic?
It’s a special ceramic plate. We make it mostly from aluminum oxide powder. We heat it very hot until it becomes hard and dense. This plate handles electricity well. It stops electricity flowing through it effectively. That’s high electrical insulation. People also call it Al2O3 or aluminum oxide ceramic.

Why is its electrical insulation good?
Alumina ceramic doesn’t let electricity pass easily. Its structure blocks the flow of electrons. Think of it like a strong wall against electricity. This wall stays strong even when things get hot. It works well up to very high temperatures. This makes it safe for electrical parts.

How much heat can it take?
This alumina ceramic handles extreme heat. It works fine up to about 1500°C (2732°F). It won’t melt or break down easily at those temperatures. Its strength stays good even when hot. This is crucial for heaters, sensors, and power electronics. They often get very hot during use.

Where do people use it?
Its main job is insulating electrical parts. You find it in circuit boards needing high power or high heat. It’s common in electric heaters, power resistors, and spark plugs. It works well in sensors and vacuum systems too. Any place needing strong insulation plus heat resistance might use it.

Is it safe to handle?
Yes, generally it’s safe. It’s chemically stable. It doesn’t react easily with most things. Handle it with care though. It’s very hard but can break if dropped or hit hard. Avoid sharp impacts. Wear gloves if handling rough edges. Its surface is usually very smooth. This prevents cuts.