Introduction to High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate

Alumina ceramics are known for their high hardness, wear resistance, corrosion resistance, good electrical insulation and high temperature stability. According to the different alumina content, it can be divided into different grades, such as 95 porcelain, 99 porcelain, etc., among which 99 porcelain refers to ceramic materials with an alumina content of 99%. As the alumina content increases, its mechanical strength and electrical insulation properties will also increase accordingly.

Characteristics of High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate

High Hardness: Alumina ceramics have extremely high hardness, which makes it very wear-resistant and suitable for manufacturing abrasive tools and parts that require wear resistance.

Wear resistance: Due to its high hardness, alumina ceramics show excellent wear resistance and are suitable for manufacturing parts for long-term use.

Corrosion resistance: Alumina ceramics have good resistance to most acids and alkalis, making them widely used in the chemical industry.

Good electrical insulation: As an excellent electrical insulating material, alumina ceramics are widely used in electronic and electrical products.

High temperature stability: Ability to withstand extremely high temperatures without significant physical or chemical changes, which makes it an ideal choice for applications in high temperature environments.

Biocompatibility: In the medical field, certain grades of alumina ceramics are used to make medical devices such as artificial joints due to their good biocompatibility.

(High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate)

Specifications of High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate

These high purity aluminum oxide ceramic plates offer excellent performance. They come in purity levels of 99%, 99.5%, and 99.7%. The main component is aluminum oxide, Al2O3. Each purity grade has specific impurity limits. Higher purity generally means better properties. These plates are very dense. Their density is about 3.8 to 3.9 grams per cubic centimeter. They are extremely hard. This makes them resistant to wear. The plates handle high temperatures well. They have low thermal conductivity. This helps in heat management applications. The thermal expansion coefficient is low. This reduces stress during temperature changes. Mechanical strength is a key feature. The plates have high flexural strength. They resist breaking under pressure. Electrical insulation is another important property. The dielectric strength is high. These plates are good electrical insulators. Surface quality is controlled. The plates have a fine surface finish. This ensures smoothness for precision uses. Dimensional accuracy is maintained. Tolerances are tight for reliable fitting. Different sizes and thicknesses are available. The plates can be customized. They are used in many demanding industries. Applications include electronics, wear parts, and high-temperature environments. Choose the purity based on your specific needs. Higher purity offers superior performance for critical tasks. Material properties are consistent batch to batch. This guarantees reliability in your applications.

(High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate)

Applications of High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate

Aluminum oxide ceramic plates come in high purity grades like 99%, 99.5%, and 99.7%. These plates are tough and useful in many areas. They handle heat very well. This makes them perfect for electronics. They are used under computer chips and power modules. They move heat away from sensitive parts. This stops overheating. The plates also resist electricity well. They act as good insulators. This is vital for circuit boards and electronic parts.

These ceramic plates are also very hard. They do not wear down easily. This is important for industrial jobs. You find them in wear plates and liners. They protect equipment from abrasion. They work in pumps and valves too. They handle tough materials without breaking. They resist chemicals strongly. Acids and bases do not harm them easily. This is good for chemical plants. They last longer than metal parts.

In medical fields, high purity is critical. The 99.7% grade is often used here. It is very safe for the body. It is biocompatible. This means it works well inside people. It is used in implants and surgical tools. The surface is smooth. It does not trap bacteria. It is easy to clean thoroughly. This keeps things sterile.

The purity level matters. Higher purity, like 99.7%, means fewer impurities. This makes the ceramic stronger. It improves heat transfer. It boosts electrical insulation. It makes the surface smoother. This is why different grades fit different jobs. The 99% grade works well for general uses. The 99.7% grade is needed for top performance. It costs more. But it performs better in demanding situations.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.

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5 FAQs of High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate

What are these purity levels?
These plates come in 99%, 99.5%, and 99.7% aluminum oxide. The number shows how much pure alumina is in the ceramic. Higher purity generally means better performance.

How hot can it get?
These ceramic plates handle very high temperatures well. They resist temperatures up to 1650°C. This makes them good for kilns and furnaces. They don’t warp or melt easily at these heats.

Is it good for electricity?
Yes. Alumina ceramic is an excellent electrical insulator. It doesn’t conduct electricity. This property is crucial for many electrical components. It prevents shorts and sparks.

How is the surface?
The surface is very smooth and hard. We see high density and fine grain structure. This minimizes pores. You get a clean, consistent finish. It resists scratches and wear better than rougher ceramics. You might notice a slight graininess under magnification.

Can it be polished?
Yes, we can polish it. We achieve a smoother finish than the standard surface. We use special polishing techniques. This gives a more reflective look. We cannot make it perfectly mirror-like though. Polishing removes tiny imperfections.

(High Purity 99% 99.5% 99.7% C799 Aluminum Oxide Ceramic Plate)