Introduction to Alumina Ceramics

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 Alumina Ceramics

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.

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Specifications of High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate

Top notch innovative precision insulation ceramics ceramic alumina ceramic plates are designed for demanding industrial applications. These plates are made from high-purity alumina (light weight aluminum oxide) with a minimal material of 95%. They handle extreme temperature levels as much as 1800 ° C. The product has a low thermal expansion price. This makes sure stability under fast temperature level adjustments. They resist thermal shock efficiently. Their high mechanical strength makes them appropriate for heavy-load atmospheres. They hold up against stress exceeding 300 MPa. The solidity of alumina ceramics is remarkable. They place simply listed below diamonds on the Mohs range. This residential property minimizes wear with time. The surface coating is smooth. It attains a roughness of much less than 0.2 micrometers. Accuracy machining makes certain tight dimensional resistances. Regular accuracy arrays within ± 0.01 mm. This is important for components calling for specific fits. Electric insulation homes are superior. They stop present leakage even at high voltages. Dielectric toughness surpasses 15 kV/mm. Chemical resistance is an additional crucial function. They continue to be unaffected by acids, alkalis, and molten steels. This makes them optimal for destructive environments. The density of these plates is high. It ranges between 3.7 and 3.9 g/cm THREE. This adds to their durability. They are devoid of porosity. This removes dampness absorption. Their framework remains undamaged in humid conditions. Applications consist of semiconductor manufacturing, aerospace parts, heater linings, and laser technology. Custom sizes and shapes are readily available. Alternatives include discs, tubes, and complicated geometries. These plates undertake strenuous top quality checks. Each batch is examined for thermal, mechanical, and electric performance. They meet international requirements like ISO 6474 and ASTM F2880. Compatibility with vacuum cleaner systems is guaranteed. No outgassing occurs under low-pressure problems. The product is eco inert. It does not launch damaging materials. Long service life minimizes replacement frequency. Maintenance requirements are minimal. These porcelains are non-magnetic. They work well in sensitive electronic arrangements. Cost-effectiveness is achieved through extended use.

(High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate)

Applications of High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate

Top quality advanced accuracy insulation ceramics like alumina ceramic plates serve important roles throughout markets. These plates master extreme problems. They manage high temperatures. They provide solid electric insulation. Their longevity and precise manufacturing make them dependable for demanding applications.

In electronic devices, alumina ceramic plates protect sensitive elements. They insulate circuit card and semiconductors. Warm from devices can harm parts. These plates block excess warm. They protect against electrical leakages. This maintains devices secure and reliable.

The auto industry depends on these ceramics for engine sensors and exhaust systems. Engines produce intense heat. Sensors require defense. Alumina plates endure high temperatures. They make certain precise analyses. This improves engine performance. It helps in reducing exhausts.

Aerospace applications require materials that make it through extreme settings. Alumina ceramic plates insulate jet engines. They serve as thermal shields. They stand up to fast temperature changes. Mechanical anxiety in flights prevails. These plates remain undamaged. They guarantee long-lasting integrity.

Industrial equipment uses these plates as seals and liners. Heavy equipment runs under friction and corrosion. Alumina ceramics resist wear. They extend component life. Reducing devices with ceramic coatings last much longer. This decreases downtime in factories.

Clinical tools calls for products risk-free for repeated usage. Alumina ceramic plates operate in imaging devices and sterilization tools. They endure high warm in autoclaves. They do not respond with chemicals. This makes them suitable for clean and sterile settings.

Renewable resource systems gain from these porcelains also. Photovoltaic panel and wind generators utilize them to protect electric components. They boost energy conversion effectiveness. Rough climate condition do not weaken them. They protect systems from wetness and dirt.

Custom-made styles are possible. Manufacturers form alumina porcelains into complex forms. Limited tolerances fulfill particular requirements. This versatility suits specialized applications. Their role in modern technology continues to expand.

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.(nanotrun@yahoo.com)

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By air, by sea, by express, as customers request.

5 FAQs of High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate

High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate FAQs

What are insulation ceramics made of?
Insulation ceramics are made of alumina (aluminum oxide). This material is chosen for its high purity and stability. The alumina content is usually above 95%. This makes the ceramics resistant to heat and wear. They work well in extreme conditions.

Where are these ceramic plates used?
These plates are used in industrial machines, electronics, and high-temperature equipment. Examples include furnace linings, circuit board supports, and heat shields. They protect parts from extreme heat and electrical currents. Their precision makes them fit tightly in complex setups.

What temperatures can they handle?
The plates handle temperatures up to 1600°C (2912°F). They keep their shape and strength even under rapid temperature changes. This prevents cracking or warping. They are good for both hot and cold environments.

How do they compare to other insulation materials?
Alumina ceramics last longer than plastic or rubber insulators. They resist chemicals better than metals. They do not melt or corrode easily. Their hardness reduces damage from friction. Maintenance costs stay low over time.

How do I install these plates correctly?
Clean the surface before installation. Remove dust or grease. Use high-temperature adhesives or mechanical fasteners to secure the plates. Follow the manufacturer’s guidelines for spacing and pressure. Check alignment to avoid gaps. Test the setup under low heat first. Adjust if needed.

(High Quality and Advanced Precision Insulation Ceramics Ceramic Alumina Ceramic Plate)