Introduction to High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation 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 Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation 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 Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate)

Specifications of High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate

High pureness aluminum oxide ceramic plates use excellent insulation. This Al2O3 material is very tough and solid. It handles extreme warm extremely well. Home plate functions dependably as much as 1600 ° C. This ceramic withstands chemical attack highly. Acids and bases do not harm it conveniently. Its electric insulation residential properties are exceptional. High voltage failure is a vital function. This makes it safe for electrical usages.

The plate surface area is extremely smooth and flat. Accuracy grinding attains this coating. Tight monotony resistances are typical. This is important for semiconductor job. The material pureness is very high, normally 96% or even more. High purity makes certain regular efficiency. It additionally ensures a consistent white shade. This alumina ceramic is mechanically stable. It does not warp or reduce under warmth. Dimensional stability is trustworthy.

This ceramic plate shields warmth efficiently. Its thermal conductivity is reduced. Heat stays where it should be. Home plate also obstructs electrical current entirely. This protects against hazardous shorts. It secures sensitive electronic parts. Put on resistance is one more big benefit. The plate surface area lasts a very long time. Abrasion creates little damage.

These plates offer several demanding roles. Electronics manufacturing utilizes them commonly. They function as heater bases and furnace linings. Laser systems require them as stable systems. Semiconductor handling relies on them. Heat fixtures utilize them constantly. They are optimal electrical isolators in power systems. Research laboratory tools often includes them.

Criterion sizes are conveniently offered. Typical densities begin at 0.5 mm. Densities increase to 15mm or even more. Popular dimensions consist of 100x100mm and 200x200mm. Larger personalized dimensions are possible. Various other dimensions can be produced to order. Surface coating alternatives exist. Details flatness qualities are possible. Edge therapies are readily available.

(High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate)

Applications of High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate

High pureness light weight aluminum oxide, likewise called alumina or Al2O3 ceramic, makes exceptional insulation plates. These plates are extremely strong and deal with extreme warmth well. They stop power effectively. This makes them vital for many demanding jobs.

Electronic devices use alumina plates regularly. They form the base for motherboard bring power modules and LEDs. Home plates deal with high voltages safely. They draw warm far from delicate digital parts. This stops getting too hot and damage. Alumina plates are found inside computers, power materials, and intense LED lights.

Industrial setups rely on these ceramic plates as well. They shield heating elements inside heating systems and kilns. The extreme warmth doesn’t harm them. Alumina layers assistance sensors measuring temperature or gas levels in challenging conditions. They secure these devices. Equipment parts needing electric separation frequently use alumina spacers or washers.

Laboratories and research centers require alumina plates. They supply secure, non-reactive surfaces for experiments including warm or chemicals. The product won’t infect examples. Alumina plates hold products safely during high-temperature handling. They function as crucible setters in heaters.

High purity alumina uses essential benefits. It withstands wear and corrosion remarkably well. Its firmness protects surface areas. It keeps stamina at very high temperatures. This thermal stability is vital. Electrical insulation stays reliable also under stress. The product is chemically inert against numerous materials. Alumina plates are dimensionally secure; they do not warp or reduce much. This precision matters for technological usages.

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 Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate

High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate: Key Questions Answered

What is this Al2O3 ceramic plate mainly used for?
This plate is vital for electronics needing insulation. It handles high heat. It supports circuits safely. Many industries use it. Semiconductor manufacturing relies on it. Power electronics need its insulation. Laser systems use it too. It provides a stable base for sensitive parts.

How much heat can this alumina plate handle?
The plate withstands very high temperatures. Its maximum working temperature is around 1600°C (2912°F). This makes it suitable for extreme heat environments. Furnace parts use it. High-power devices benefit from this property. It stays stable under thermal stress. It won’t melt or deform easily.

Is this ceramic plate strong? Does it break easily?
Alumina ceramic is very hard. It resists scratches and wear well. It’s stronger than many metals. But it is brittle. Handle it carefully. Avoid sharp impacts or drops. It can chip or crack if mishandled. Proper mounting prevents stress fractures. Its surface hardness protects it from abrasion.

Why choose high purity alumina? What’s the benefit?
High purity (like 99.6% Al2O3) matters. It gives better electrical insulation. It improves thermal conductivity slightly. Chemical resistance increases. Performance is more reliable. Impurities can cause problems in demanding uses. Purity ensures consistent results. It is essential for critical applications.

Can I get these plates in custom sizes or shapes?
Yes, customization is common. Plates are often cut to specific sizes. Holes or special shapes can be machined. Surface finishes might be adjusted. Thickness is also variable. Discuss your exact needs. Manufacturers can usually accommodate specific requests. Lead times may vary for custom orders.

(High Purity Aluminum Oxide Alumina Substrate Al2O3 Ceramic Insulation Plate)