Overview of High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates

High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.

Key Features of High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates

High Thermal Resistance ：Withstands extreme temperatures up to 1600°C.

Excellent Electrical Insulation：Ideal for electronic substrates & insulators.

Superior Mechanical Strength：High hardness & wear resistance for long-lasting performance.

Chemical & Corrosion Resistance：Resists acids, alkalis, and harsh environments.

Customizable：Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates)

Specification of High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates

These high-performance ceramic plates use 95% alumina (Al2O3). This material choice gives them excellent electrical insulation. They reliably stop electricity from passing through. This makes them perfect for demanding electrical uses. You need strong insulation? These plates deliver.

We offer common thicknesses: 1mm (called 1T) and 2mm (called 2T). Other thicknesses are possible too. Just ask. Standard plate sizes are available. We also make custom sizes to fit your project exactly. Tell us what you need.

The surface is very smooth. We achieve a fine finish. This smoothness is important. It helps the plate work well with other parts. It ensures good contact. It also helps prevent electrical problems.

Electrical performance is outstanding. The plates have a very high dielectric strength. They withstand high voltages without breaking down. Their volume resistivity is also extremely high. Electricity struggles to flow through the material itself. This provides top-notch insulation.

Thermal management is another strength. Alumina ceramic conducts heat well. It moves heat away from sensitive parts. This helps prevent overheating. Your electronic parts stay cooler and last longer.

These plates are physically tough. Alumina ceramic is very hard. It resists wear and scratches. It is also strong. It handles mechanical stress reliably. You get a durable component.

Typical uses include insulating substrates for circuit boards. They are great for power electronics. They work well in sensors. They are used in high-voltage equipment. They are found in heaters and furnaces. They are also used in laser systems. Anywhere you need strong electrical insulation and good heat spreading, consider these plates.

(High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates)

Applications of High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates

These ceramic plates are made from 95% pure alumina. They offer excellent electrical insulation. This makes them vital for many electrical uses. The “1T” means 1mm thick. The “2T” means 2mm thick. Both thicknesses are common. You need strong insulation in high-voltage equipment. These plates provide that reliably. They stop dangerous electrical currents from leaking. This protects people and other components.

Power electronics use these plates often. They act as insulating substrates. Devices like IGBTs and thyristors sit on them. The plate isolates the hot, powerful device from its cooler base. Heat sinks attach underneath. The ceramic withstands high temperatures too. This prevents electrical shorts. It keeps the system running safely.

These plates are also perfect for insulating barriers. Place them between live electrical parts. They prevent accidental arcing or sparks. This is crucial in switchgear and busbars. It improves safety inside electrical cabinets. The material doesn’t conduct electricity. It also resists tracking. Tracking is when electricity slowly burns a path on the surface. Alumina prevents this damage.

Sensor manufacturers rely on these plates. Sensors need stable, non-conductive bases. Alumina plates give that. They hold sensor elements securely. They isolate the sensitive electronics. The plates handle tough industrial conditions. They don’t corrode easily. They resist chemical attack. This ensures long sensor life.

Many other applications exist. Use them under heating elements. They insulate the heat source. Use them in high-frequency circuits. Alumina works well for RF insulators. Use them in test fixtures and lab equipment. They provide a safe, stable platform. The material is very hard. It offers good mechanical strength. It endures physical stress. The surface is smooth. It allows easy cleaning. These plates are dependable. They solve critical insulation problems.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. 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 High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates

Here are 5 common questions about our High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates:

What exactly are these ceramic plates?
These are flat plates made from very pure alumina ceramic. The material is 95% aluminum oxide (Al2O3). They are designed for superior electrical insulation. They come in standard 1mm (1T) or 2mm (2T) thicknesses.

Why pick alumina ceramic for electrical insulation?
Alumina ceramic is an excellent electrical insulator. It doesn’t conduct electricity well. It has very high dielectric strength. This means it resists electrical breakdown under high voltage. It keeps electrical components safe. It prevents short circuits.

How thick should I choose, 1T or 2T?
Choose based on your voltage needs and physical strength. The 1mm (1T) plate works well for standard insulation needs. It fits tighter spaces. The 2mm (2T) plate offers higher voltage resistance. It provides more mechanical strength. It handles tougher physical conditions better. Need something tougher? Pick 2T.

Can these plates handle high heat?
Yes, absolutely. Alumina ceramic withstands extreme temperatures. It works reliably up to about 1600°C (2912°F). It doesn’t melt or degrade easily. This makes it perfect for hot environments. Use it near furnaces, heaters, or high-power electronics. It stays stable.

Where are these plates typically used?
These plates are used wherever strong, reliable electrical insulation is critical. Common uses include insulating circuit boards and power electronics. They separate high-voltage components. They act as substrates for heating elements. They protect sensors in harsh conditions. They are found in aerospace, automotive, energy, and industrial equipment. They provide a safe barrier.

(High Electrical 1T 2T Insulation 95% Alumina Al2O3 Ceramic Plates)