Overview of Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95

Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95 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 Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95

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%).

(Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95)

Specification of Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95

This thin plate is made from Al2O3 ceramic, often called alumina. Its purity level is 95%. This makes it a good ceramic substrate material. The plate is thin and flat. It provides excellent electrical insulation. It handles high voltages well. It blocks electrical current effectively. This property is vital for electronic parts. Heat does not bother this ceramic much. It withstands high temperatures reliably. This is important near hot components. The material is also quite strong mechanically. It resists wear and tear. It does not break easily under pressure. Its surface is very smooth. This smoothness is good for precise jobs. You can use it for thin film circuits. It works for thick film circuits too. It acts as a base for sensors. Heating elements often sit on it. It serves as insulation in power modules. The plate resists chemical attack well. Harsh chemicals usually don’t harm it. Its shape stays stable with temperature changes. This dimensional stability is crucial. It means parts won’t warp or crack easily. It transfers heat away effectively. This helps cool down electronic devices. You can cut or drill it to specific sizes. Common thicknesses are available. Typical sizes include small squares or rectangles. This alumina plate is dependable. It performs consistently in demanding settings.

(Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95)

Applications of Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95

Alumina ceramic plates are thin, flat pieces made mostly from aluminum oxide. They are great electrical insulators. This means electricity does not pass through them easily. They also handle high heat well. This combination is very useful. These plates are common in electronics. You find them in circuit boards and heater bases. They keep electrical parts safe and cool. The material stays strong at high temperatures. It does not easily melt or crack. This makes it good for hot places. Furnace parts and heating elements often use it. Alumina ceramic is very hard. It resists scratches and wear. This toughness helps in industrial settings. Parts like cutting tools and wear plates use it. The ceramic does not react with many chemicals. It is chemically stable. This is important for harsh environments. It works well with acids and bases. Alumina plates are also good for sensors. They provide a stable base. The surface is smooth and flat. This helps in making precise devices. Medical equipment sometimes uses these plates. They are safe and reliable. The plates are light but strong. They can be shaped into thin layers. This fits into small spaces easily. Many industries rely on alumina ceramic. Its properties solve difficult problems. It offers insulation and durability.

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 Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95

What are Al2O3 ceramic thin plates? Alumina ceramic substrates are thin plates made from aluminum oxide. They contain 95% Al2O3. These plates are very hard. They are strong mechanically. They resist high temperatures well. They also handle chemicals without damage. These properties make them useful in many tough settings.

Why use Al2O3 plates for insulation? Alumina ceramic is an excellent electrical insulator. It doesn’t conduct electricity. It is also a good thermal insulator. It doesn’t conduct heat well either. This makes it perfect for separating electrical parts. It stops electricity and heat from moving where it shouldn’t. Electronics and heaters often use it for this reason.

How hot can these plates get? Al2O3 ceramic plates handle very high temperatures. They work fine up to about 1600 degrees Celsius. They won’t melt or break down easily at high heat. This is important for uses like furnace parts. It is also vital for high-power electronics.

What thicknesses are available? These ceramic plates come in different thin sizes. Common thicknesses include 0.5mm, 0.8mm, 1.0mm, and 1.5mm. You can also find thicker plates like 2mm or 3mm. The exact thickness depends on the job it needs to do. Thinner plates are used where space is tight. Thicker plates offer more strength.

Where are these plates typically used? People use these alumina plates in many places. They are common in circuit boards for electronics. They are found in heaters and heating elements. They work well in sensors and detectors. They are also used in vacuum systems. They are good for insulating spark plugs. Many industries need their reliable insulation.

(Insulating Al2o3 Ceramic Thin Plate Alumina Ceramic Substrate 95)