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.

(Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic)

Specifications of Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic

Aluminum oxide ceramic architectural parts include 95% and 99% alumina ceramic substrate boards and sheets. These materials are made from high-purity light weight aluminum oxide. They use strong mechanical efficiency, high firmness, and superb thermal stability. The 95% alumina version supplies great strength and price performance. The 99% alumina version provides higher thickness and better performance in extreme conditions. Both types resist wear, corrosion, and chain reactions effectively.

These ceramic components function well in high-temperature settings. They manage temperature levels up to 1600 ° C without shedding structural stability. Their reduced thermal development ensures marginal dimension changes under warmth. This makes them optimal for applications needing precision under thermal stress and anxiety. The materials likewise show strong electrical insulation residential properties. They protect against existing leakage even at high voltages. This fits them for usage in digital elements and insulating parts.

The alumina ceramic substratum boards and sheets have smooth surfaces and tight dimensional accuracy. They sustain accurate machining for personalized shapes and sizes. This allows them to fit into complicated settings up conveniently. Usual applications consist of circuit boards, semiconductor parts, and commercial machinery elements. They also offer in clinical equipment and chemical processing devices due to their non-reactive nature.

Mechanical buildings consist of high compressive strength and resistance to abrasion. This makes certain long service life in heavy-duty settings. The products remain secure under mechanical stress and resonance. Their chemical inertness makes them appropriate for harsh environments. Acids and alkalis do not deteriorate them quickly.

95% alumina ceramic is often chosen for cost-sensitive tasks. It stabilizes performance and cost. 99% alumina ceramic is favored for high-performance requirements. It uses superior pureness and enhanced properties. Both qualities are available in different thicknesses and sizes. Customization options fulfill certain industrial needs.

The alumina sheets and boards are light-weight contrasted to steels. This lowers general system weight in applications like aerospace and automobile parts. Their compatibility with advanced manufacturing methods sustains fast prototyping and mass production. These porcelains are ecologically steady. They do not degrade under UV direct exposure or dampness. This ensures dependability in outdoor or extreme interior setups.

(Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic)

Applications of Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic

Light weight aluminum oxide ceramic architectural parts, including 95% and 99% alumina ceramic substratum boards and sheets, are commonly made use of throughout industries for their outstanding homes. These materials combine high hardness, thermal security, and electrical insulation, making them suitable for requiring applications.

In electronics, alumina ceramic substrates function as base products for motherboard and semiconductor parts. The material’s capability to hold up against heats guarantees trustworthy performance in gadgets like LED lighting, power components, and sensors. Its electrical insulation protects against signal disturbance, crucial for precision electronics.

Industrial equipment depends on alumina ceramic components for wear-resistant parts. High-purity 95% and 99% alumina sheets are made use of in reducing devices, grinding media, and linings. Their hardness reduces wear in abrasive atmospheres, prolonging equipment life expectancy. Thermal security permits these components to run in high-heat procedures like metal developing or heating system systems without breaking down.

The clinical field utilizes alumina porcelains for implants and surgical devices. The material’s biocompatibility minimizes rejection dangers in joint replacements or oral prosthetics. Smooth surfaces resist bacterial development, improving safety. Sanitation at heats is feasible without damaging the ceramic, ensuring multiple-use instruments preserve efficiency.

Automotive and aerospace sectors gain from alumina’s light-weight yet resilient nature. Parts like sensing units, insulators, and engine components deal with extreme temperatures and mechanical anxiety. Alumina sheets protect delicate electronic devices from warm and vibration in electrical automobiles or aircraft systems.

Alumina ceramic architectural parts are likewise used in energy systems. Photovoltaic panel and fuel cells use substratum boards to support conductive layers while resisting ecological corrosion. In chemical processing, alumina’s resistance to acids and antacid makes it appropriate for pumps, valves, and reactor linings.

Personalization alternatives for 95% and 99% alumina porcelains include varying thicknesses, forms, and surface area finishes. This flexibility satisfies details demands across applications. The material’s mix of stamina, thermal performance, and electric homes guarantees it continues to be a functional solution for advanced engineering obstacles.

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.

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5 FAQs of Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic

What are aluminum oxide ceramic structural parts made of? These parts use alumina (aluminum oxide) as the main material. The alumina content is either 95% or 99%. Higher purity means better performance in harsh conditions. These parts form through processes like dry pressing or injection molding. They get fired at high temperatures to achieve hardness and stability.

What temperatures can alumina ceramic handle? Alumina ceramic works in environments up to 1600°C (99% grade) or 1400°C (95% grade). It resists thermal shock better than many metals. Sudden temperature changes rarely cause cracking. This makes it suitable for furnaces, high-heat machinery, and electronics needing insulation.

Is alumina ceramic durable? Yes. It has high mechanical strength and wear resistance. It outperforms metals like steel in abrasive conditions. It resists corrosion from acids and alkalis. This extends its lifespan in chemical processing or heavy-use industrial settings. Surface smoothness also reduces friction damage.

What’s the difference between substrate boards and alumina sheets? Substrate boards are thicker (1mm to 10mm) for structural support in electronics or machinery. Alumina sheets are thinner (0.1mm to 1mm) for insulation layers or protective covers. Both share high purity and heat resistance. Choice depends on application thickness needs.

How should these parts be handled during installation? Avoid impact or uneven force. Alumina ceramic is hard but brittle. Use tools compatible with ceramics to prevent chipping. Clean surfaces before bonding or mounting. Follow manufacturer guidelines for adhesives or mechanical fasteners. Proper handling ensures parts stay intact and perform as designed.

(Aluminum Oxide Ceramic Structural Parts 95 99 Alumina Ceramic Substrate Board Alumina Sheet Ceramic)