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.

(Al2O3 Little 99.7% Alumina Ceramic Tube)

Specifications of Al2O3 Little 99.7% Alumina Ceramic Tube

The Al2O3 Little 99.7% Alumina Porcelain Tube is made for high-performance industrial applications. The product structure is 99.7% light weight aluminum oxide. This makes certain extraordinary chemical security. The tube stands up to corrosion from acids and alkalis efficiently. It runs accurately in severe temperature levels. The maximum functioning temperature reaches 1650 ° C. Thermal shock resistance is strong. Quick temperature level adjustments create minimal damages. Television maintains architectural stability under duplicated heating and cooling cycles.

Mechanical stamina is a key attribute. The alumina ceramic tube supplies high hardness. It ranks 9 on the Mohs range. Use resistance transcends. This makes it ideal for rough environments. The density is 3.9 g/cm SIX. The low porosity avoids contamination. This is vital for semiconductor and precision devices utilizes.

Measurements are adjustable. Criterion outer diameters range from 1 mm to 150 mm. Inner diameters change based upon application demands. Lengths vary from 10 mm to 500 mm. Surface area surfaces are smooth. Roughness averages below Ra 0.4 μm. This minimizes friction in fluid or gas circulation systems.

Electric insulation residential properties are excellent. The dielectric toughness surpasses 15 kV/mm. It does well in high-voltage environments. The material resists arc formation. This improves safety and security in electrical applications.

Television matches several markets. It operates in aerospace for sensing unit defense. Metallurgical procedures use it for molten metal handling. Chemical plants rely on it for destructive fluid transfer. Semiconductor manufacturing applies it in high-purity systems.

Production complies with rigorous top quality criteria. Basic material undertake exact purification. Sintering takes place at temperatures above 1700 ° C. This makes sure consistent microstructure. Each batch goes through rigorous testing. Examinations consist of density checks and X-ray inspection. Watertight performance is verified under stress.

Customization choices are readily available. Adjustments include certain tolerances or threaded ends. Coatings enhance surface area properties for specialized uses. Technical support helps with style adjustments. Samples are attended to efficiency assessment prior to mass orders.

(Al2O3 Little 99.7% Alumina Ceramic Tube)

Applications of Al2O3 Little 99.7% Alumina Ceramic Tube

Al2O3 Little 99.7% Alumina Porcelain Tube serves lots of industrial usages as a result of its high purity and efficiency. The product manages severe warm well. It works in atmospheres as much as 1700 ° C without breaking down. This makes it ideal for heating system cellular linings, thermocouple defense, and molten steel handling. Factories use these tubes in thermal processing equipment since they stand up to thermal shock.

The ceramic tube resists chemical corrosion. It remains secure in acidic or alkaline problems. Labs use it for sample analysis in rough chemical setups. Semiconductor makers rely upon it for wafer handling. It does not react with hostile gases throughout etching or deposition actions.

Electrical insulation is one more crucial attribute. The tube prevents existing leak even under high voltage. Nuclear power plant utilize it to insulate burner. Electronics suppliers installed it in sensors or circuit elements. Its low dielectric loss ensures signal precision.

Mechanical toughness contributes to its value. Television holds up under heavy wear. Mining and aerospace sectors install it in abrasive or high-stress machinery. It lasts longer than metal components in grinding or reducing devices.

Medical areas take advantage of its biocompatibility. It is secure for sanitation devices. Surgical tools and implants utilize this material. Healthcare facilities trust its stability in autoclaves or imaging tools.

The smooth surface of television avoids contamination. Food and drug makers use it in handling lines. It fulfills rigorous hygiene requirements.

Personalized sizes and shapes are available. Manufacturers customize measurements for certain equipment. This flexibility decreases waste.

Alumina ceramic tubes reduced upkeep expenses. They change steels or plastics that deteriorate quicker. Firms save money on downtime and component replacements.

The material is eco steady. It does not produce harmful substances under heat or pressure. Manufacturing facilities abide by safety guidelines utilizing it.

High-purity alumina makes sure consistent efficiency. Even little pollutants can impact commercial procedures. The 99.7% grade guarantees reliability.

Industries select this ceramic tube for durability and flexibility. It solves obstacles in warmth, deterioration, and use. Its duty in contemporary innovation remains to grow.

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 Al2O3 Little 99.7% Alumina Ceramic Tube

What is Al2O3 Little 99.7% Alumina Ceramic Tube? This ceramic tube is made from 99.7% pure aluminum oxide. It is a high-purity material known for excellent hardness and resistance to wear. It works well in high-temperature and corrosive environments. The structure is dense and uniform, ensuring reliability in demanding applications.

Where is this alumina ceramic tube commonly used? It is used in industrial furnaces, semiconductor manufacturing, and laboratory equipment. It serves as insulation parts, thermocouple protection sheaths, or sensor components. Its stability under extreme heat and chemicals makes it suitable for harsh conditions. It is also used in electrical insulation due to its non-conductive properties.

How heat-resistant is the Al2O3 ceramic tube? The tube withstands temperatures up to 1650°C. It maintains structural integrity even during rapid temperature changes. This thermal shock resistance prevents cracking or warping. Its low thermal expansion keeps dimensions stable under heat.

What advantages does it have over other materials? Compared to metals or plastics, it lasts longer in high-heat settings. It resists corrosion from acids and alkalis better than stainless steel. Its hardness reduces wear from friction or abrasion. It does not conduct electricity, making it safer for electronic applications. Maintenance costs are lower because it degrades slowly.

Can the tube be customized for specific needs? Yes. Sizes, shapes, and thicknesses are adjustable based on requirements. Custom lengths, diameters, or surface finishes are available. Precision machining ensures tight tolerances for specialized uses. Samples or prototypes can be tested before mass production.

(Al2O3 Little 99.7% Alumina Ceramic Tube)