fine ceramics

Alumina (Al2O3) Plate-High Temperature and Wear-Resistant Insulating

Name: Alumina (Al2O3) Plate-High Temperature and Wear-Resistant Insulating
Brand: Kintek Solution
SKU: KM-C08
Rating: 4.81 (13 reviews)

Item Number : KM-C08

Price varies based on specs and customizations

Material: Aluminum oxide
Specification: See the form

Request Your Custom Quote 👋

Get Your Quote Now! Leave a Message Quick Get Quote Via Online Chat

Application

Insulating alumina ceramic plates have excellent insulation properties and high temperature resistance. It can withstand long-term use at 1600 degrees Celsius and short-term use at 1200 degrees Celsius. In addition, it has excellent hardenability and heat resistance to minimize the risk of bursting. It has low thermal resistance, good thermal shock resistance, high mechanical strength, high purity, and good chemical corrosion resistance. It is very suitable as a wear-resistant mechanical part to meet diverse technical requirements.

Electronic components and substrates
High temperature electrical insulator
High voltage insulator
Laser tube
Mechanical Parts
Machinery Seal
Precision shafts and bearings in high wear environments
sealing ring
semiconductor parts
Shot blasting nozzle
Thermocouple tube
Tapping plate
Wires and Wire Guides

Detail & Parts

High temperature and wear-resistant insulating alumina plate detail 1

Technical specifications

10x10x1mm	130x32x10mm	140x85x10mm	150x150x8mm
100x100x4mm	133x133x6mm	150x100x10mm	150x150x10mm
100x100x10mm	135x30x10mm	150x140x8mm	160x160x8mm
115x70x10mm	135x135x5mm	150x150x6mm	250x250x10mm

The produce we show are available in different sizes and custom sizes are available on request.

Advantages

High temperature resistance: Alumina ceramics exhibit excellent high temperature resistance and can withstand environments up to 1800°C.
Electrical and thermal insulation: These ceramics have high withstand voltage and insulating properties. They have low dielectric constant, low dielectric loss, high mechanical strength and high dielectric strength.
Wear resistance: Compared with metals, alumina ceramics have excellent wear resistance and abrasion resistance. With a Mohs hardness rating of 9, HRA 80-90, these ceramics surpass the wear resistance of steel and stainless steel.
Other properties: Alumina plate has additional beneficial properties, including high temperature heat resistance, hardness strength, insulation, good thermal conductivity, wear resistance, acid and alkali corrosion resistance, long service life, etc.

FAQ

What are the main applications of fine ceramics?

Fine ceramics are used in various applications including tableware, cookware, wall tiles, and sanitaryware. They are also used in structural ceramics like bricks and roof tiles, refractories such as furnace and kiln insulation, metal crucibles, and in advanced technical ceramics for high-temperature applications.

What are advanced ceramics?

Advanced ceramics are specialized ceramic materials with enhanced properties such as high strength, high temperature resistance, and excellent electrical conductivity. They are used in various industries due to their unique characteristics.

What are engineering ceramics?

Engineering ceramics are advanced ceramic materials designed for specific mechanical, thermal, electrical, and chemical properties. They are used in applications requiring high performance under extreme conditions.

What are the applications of Boron Nitride ceramic parts?

Boron Nitride ceramic parts find applications in various industries. They are commonly used in high-temperature environments, such as in thermal management systems, crucibles, heaters, and insulators. Due to their excellent thermal conductivity, Boron Nitride ceramic parts are used as heat sinks, substrates for electronic devices, and components in high-power electronics. They are also utilized in the aerospace industry for applications requiring lightweight and high-temperature resistance, such as rocket nozzles and thermal shields. Boron Nitride ceramic parts are also used in the semiconductor industry as wafer carriers, crucibles for crystal growth, and insulators. Additionally, they find applications in the chemical industry, where their chemical inertness and resistance to corrosion make them suitable for handling corrosive materials.

What are the main types of fine ceramics?

The main types of fine ceramics include alumina (Al2O3), zirconia, boron nitride (BN), silicon carbide (SiC), and silicon nitride (SiN). Each type has unique properties suitable for different applications.

What are the main types of advanced ceramics?

The main types of advanced ceramics include alumina (Al₂O₃), zirconia (ZrO₂), silicon carbide (SiC), silicon nitride (Si₃N₄), aluminum nitride (AlN), and boron nitride (BN). Each type has specific properties suitable for different applications.

How are high-purity graphite crucibles made?

High-purity graphite crucibles are typically manufactured through a process called isostatic pressing. In this method, graphite powder is placed in a rubber mold, and then subjected to high pressure from all directions. This pressure compacts the graphite particles into a dense and uniform crucible shape. The crucible is then heated to a high temperature to remove any impurities and improve its purity.

What are the main types of engineering ceramics?

The main types of engineering ceramics include alumina (Al₂O₃), zirconia (ZrO₂), silicon carbide (SiC), silicon nitride (Si₃N₄), and boron nitride (BN). Each type has unique properties tailored for different applications.

What are the advantages of using Boron Nitride ceramic parts?

Using Boron Nitride ceramic parts offers several advantages. Firstly, their high thermal conductivity allows for efficient heat transfer, making them ideal for applications requiring heat dissipation or thermal management. Secondly, Boron Nitride ceramics exhibit excellent electrical insulation properties, making them suitable for electrical and electronic applications. They have low dielectric loss and high dielectric strength, allowing for reliable electrical insulation even at high temperatures. Additionally, Boron Nitride ceramic parts have a low coefficient of friction, providing excellent lubrication and wear resistance in applications where low friction is desired. They are also chemically inert, making them resistant to most acids, alkalis, and molten metals. Boron Nitride ceramic parts can withstand high temperatures without significant deformation or degradation, making them suitable for use in extreme environments.

What is the principle behind fine ceramics?

Fine ceramics are made through a process involving high-temperature sintering of raw materials to form dense, strong, and durable materials. The specific properties of each type of ceramic are determined by the chemical composition and microstructure achieved during the sintering process.

What are the applications of advanced ceramics?

Advanced ceramics are used in various fields such as aerospace, automotive, electronics, medical devices, and industrial machinery. They are valued for their high performance in extreme environments, including high temperatures and corrosive conditions.

What are the common applications of high-purity graphite crucibles?

High-purity graphite crucibles have a wide range of applications in industries such as metallurgy, foundries, and laboratories. They are commonly used for melting and casting non-ferrous metals, including aluminum, copper, and precious metals. High-purity graphite crucibles are also utilized in the production of alloys and high-temperature ceramics. They are essential in processes such as chemical analysis, spectroscopy, and sample preparation in laboratories. Additionally, these crucibles find applications in the semiconductor industry for the melting and growing of silicon and other semiconductor materials.

What are the applications of engineering ceramics?

Engineering ceramics are used in various industries such as aerospace, automotive, electronics, and metallurgy. Applications include wear-resistant parts, high-temperature components, electrical insulators, and heat sinks.

What considerations should be made when selecting Boron Nitride ceramic parts?

Several considerations should be made when selecting Boron Nitride ceramic parts. Firstly, the specific application requirements should be evaluated, such as temperature range, electrical insulation properties, thermal conductivity, mechanical strength, and chemical resistance. This will help determine the appropriate grade or formulation of Boron Nitride ceramic to select. Secondly, the design and geometry of the ceramic part should be considered to ensure that it can be manufactured using the available processes and equipment. The dimensional tolerances and surface finish requirements should also be taken into account. Additionally, the cost and availability of the Boron Nitride ceramic parts should be considered, as different manufacturing processes and grades of Boron Nitride can vary in cost. It is advisable to consult with manufacturers or experts in the field to ensure that the selected Boron Nitride ceramic parts meet the specific application requirements.

What are the advantages of using fine ceramics?

Fine ceramics offer several advantages including high temperature resistance, excellent electrical insulation, high hardness, wear resistance, chemical resistance, and low thermal expansion. These properties make them ideal for use in extreme environments and for specialized applications.

How are advanced ceramics manufactured?

Advanced ceramics are typically manufactured through processes like sintering, hot pressing, or isostatic pressing. These methods ensure the formation of a dense, uniform structure with desired mechanical and thermal properties.

What factors should be considered when selecting high-purity graphite crucibles?

When selecting high-purity graphite crucibles, several factors should be considered. Firstly, the size and capacity of the crucible should align with the intended application and the amount of material to be melted or processed. The crucible's thermal conductivity, thermal shock resistance, and chemical compatibility should be evaluated to ensure they meet the specific process requirements. It is important to select crucibles made from high-quality graphite material with high purity levels to minimize contamination and ensure excellent performance. The crucible's design and construction should also be considered, such as the presence of handles or pouring spouts for easy handling. Additionally, it is advisable to consult with manufacturers or experts in the field to ensure the selection of the most suitable high-purity graphite crucibles for specific applications.

How do engineering ceramics differ from traditional ceramics?

Engineering ceramics are designed for specific high-performance applications, offering superior mechanical strength, thermal resistance, and chemical stability. Traditional ceramics are more commonly used for decorative and household purposes.

What manufacturing processes are used to produce Boron Nitride ceramic parts?

Several manufacturing processes can be used to produce Boron Nitride ceramic parts. The most common methods include hot pressing, hot isostatic pressing (HIP), and slip casting. Hot pressing involves compacting Boron Nitride powders under high pressure and temperature to form a dense ceramic. HIP involves subjecting the Boron Nitride powder compact to high temperature and pressure in an inert gas environment to achieve even higher density and eliminate any remaining porosity. Slip casting involves forming a slurry of Boron Nitride powder and a binder, pouring it into a mold, and then drying and firing the green body to produce the final ceramic part. Other processes, such as extrusion, injection molding, or machining, may be used for shaping and finishing the Boron Nitride ceramic parts, depending on the desired geometry and specifications.

What are the advantages of using advanced ceramics?

The advantages of advanced ceramics include high hardness, wear resistance, excellent thermal and electrical insulation, high temperature resistance, and chemical stability. These properties make them ideal for demanding applications.

What are the advantages of using alumina ceramics?

Alumina ceramics are known for their high hardness, wear resistance, and excellent electrical insulation. They also have good thermal conductivity and chemical stability, making them suitable for high-temperature applications.

What is the difference between alumina and zirconia ceramics?

Alumina ceramics are known for their good electrical conductivity, mechanical strength, and high temperature resistance. Zirconia ceramics, on the other hand, are valued for their high strength, high toughness, and excellent wear resistance.

Why are zirconia ceramics preferred in certain applications?

Zirconia ceramics are preferred for their high strength, toughness, and thermal shock resistance. They are often used in applications requiring durability and reliability under high stress and temperature conditions.

Why are silicon carbide ceramics used in high-temperature applications?

Silicon carbide (SiC) ceramics are used in high-temperature applications due to their high-strength, low-density, and excellent resistance to high temperatures. They are also resistant to chemical corrosion, making them suitable for harsh environments.

What makes silicon carbide ceramics suitable for high-temperature applications?

Silicon carbide ceramics have excellent thermal conductivity and high-temperature stability, making them ideal for applications in furnaces, heat exchangers, and other high-temperature environments.

What makes boron nitride ceramics unique?

Boron nitride (BN) ceramics are unique due to their high melting point, high hardness, high thermal conductivity, and high electrical resistivity. Their crystal structure is similar to graphene and harder than diamond, making them suitable for high-performance applications.

How are boron nitride ceramics used in electronics?

Boron nitride ceramics are used in electronics for their excellent electrical insulation and thermal conductivity. They help in dissipating heat from electronic components, preventing overheating and improving performance.

How do advanced ceramics contribute to energy efficiency?

Advanced ceramics contribute to energy efficiency by providing materials that can withstand high temperatures and corrosive environments in energy production and conversion processes. They help in reducing energy losses and improving the overall efficiency of systems.

What is the manufacturing process of engineering ceramics?

Engineering ceramics are typically manufactured through processes like sintering, hot pressing, or chemical vapor deposition. These processes ensure the formation of dense, strong, and durable ceramic materials.

Can engineering ceramics be customized for specific applications?

Yes, engineering ceramics can be customized to meet specific application requirements. This includes tailoring their shape, size, and material composition to achieve desired mechanical, thermal, or electrical properties.

View more faqs for this product

4.9

out of

5

I'm very satisfied with the speed of delivery. The product arrived on time and was well-packaged.

Layla Nielsen

4.8

out of

5

The alumina plate is a great value for money. It is very durable and has helped improve the performance of our machines.

Sacha Dubois

4.7

out of

5

The quality of the alumina plate is outstanding. It is very well-made and meets all of our requirements.

Aiden Smith

4.9

out of

5

I'm really impressed with the durability of the alumina plate. It has been in use for a long time and shows no signs of wear or tear.

Isabella Garcia

4.8

out of

5

The technological advancement of the alumina plate is amazing. It is a very innovative product that has helped us improve our efficiency.

Lucas Jones

4.7

out of

5

I'm very pleased with the overall performance of the alumina plate. It has exceeded my expectations and I highly recommend it.

Amelia Johnson

4.9

out of

5

The alumina plate is a must-have for any laboratory. It is a very versatile product that can be used for a variety of applications.

Oliver Brown

4.8

out of

5

I'm very impressed with the customer service of KINTEK SOLUTION. They were very helpful in answering my questions and providing me with the information I needed.

Sophia Davis

4.7

out of

5

I would definitely recommend the alumina plate to other laboratory managers. It is a great product that is worth the investment.

Jackson Wilson

4.9

out of

5

The alumina plate has helped us improve our productivity and efficiency. It is a great addition to our laboratory.

Ava White

4.8

out of

5

I'm very happy with the alumina plate. It is a great product that meets all of our needs.

Liam Roberts

4.7

out of

5

The alumina plate is a great value for money. I highly recommend it to other laboratory managers.

Isabella Garcia

4.9

out of

5

I would definitely buy the alumina plate again. It is a great product that has helped us improve our laboratory operations.

Lucas Jones

REQUEST A QUOTE

Our professional team will reply to you within one business day. Please feel free to contact us!

Related Products

Alumina (Al2O3) Ceramic Rod-Insulated

Insulated alumina rod is a fine ceramic material. Alumina rods have excellent electrical insulating properties, high chemical resistance and low thermal expansion.

Alumina (Al2O3) Furnace Tube - High Temperature

High temperature alumina furnace tube combines the advantages of high hardness of alumina, good chemical inertness and steel, and has excellent wear resistance, thermal shock resistance and mechanical shock resistance.

Aluminium Oxide (Al2O3) Ceramic Washer - Wear-Resistant

Alumina wear-resistant ceramic washer are used for heat dissipation, which can replace aluminum heat sinks, with high temperature resistance and high thermal conductivity.

Alumina Zirconia Special-Shaped Parts Processing Custom-Made Ceramic Plates

Alumina ceramics have good electrical conductivity, mechanical strength and high temperature resistance, while zirconia ceramics are known for their high strength and high toughness and are widely used.

Aluminum Oxide (Al2O3) Protective Tube - High Temperature

Alumina oxide protective tube, also known as high temperature resistant corundum tube or thermocouple protection tube, is a ceramic tube mainly made of alumina (aluminum oxide).

Boron Nitride (BN) Ceramic Plate

Boron nitride (BN) ceramic plates do not use aluminum water to wet, and can provide comprehensive protection for the surface of materials that directly contact molten aluminum, magnesium, zinc alloys and their slag.

Alumina Ceramic Screw - High Quality Insulation And High Temperature Resistance

Alumina ceramic screws are fastening components made of 99.5% alumina, ideal for extreme applications requiring excellent thermal resistance, electrical insulation and chemical resistance.

Aluminum Oxide (Al2O3) Ceramics Heat Sink - Insulation

The hole structure of the ceramic heat sink increases the heat dissipation area in contact with the air, which greatly enhances the heat dissipation effect, and the heat dissipation effect is better than that of super copper and aluminum.

Optical quartz plate JGS1 / JGS2 / JGS3

The quartz plate is a transparent, durable, and versatile component widely used in various industries. Made from high-purity quartz crystal, it exhibits excellent thermal and chemical resistance.

Alumina (Al2O3) Ceramic Crucible Semicircle Boat with Lid

Crucibles are containers widely used for melting and processing various materials, and semicircular boat-shaped crucibles are suitable for special smelting and processing requirements. Their types and uses vary by material and shape.

Aluminum Nitride (AlN) Ceramic Sheet

Aluminum nitride (AlN) has the characteristics of good compatibility with silicon. It is not only used as a sintering aid or reinforcing phase for structural ceramics, but its performance far exceeds that of alumina.

Alumina Ceramic Saggar - Fine Corundum

Alumina sagger products have the characteristics of high temperature resistance, good thermal shock stability, small expansion coefficient, anti-stripping, and good anti-powdering performance.

Silicon Nitride (SiN) Ceramic Sheet Precision Machining Ceramic

Silicon nitride plate is a commonly used ceramic material in the metallurgical industry due to its uniform performance at high temperatures.

Alumina (Al₂O₃) Ceramic Positioning Pin - Straight Bevel

Alumina ceramic positioning pin has the characteristics of high hardness, wear resistance and high temperature resistance.

Carbon Graphite Plate - Isostatic

Silicon Carbide (SIC) Ceramic Sheet Wear-Rresistant

Silicon carbide (sic) ceramic sheet is composed of high-purity silicon carbide and ultra-fine powder, which is formed by vibration molding and high-temperature sintering.

Silicon Carbide (SIC) Ceramic Plate

Silicon nitride (sic) ceramic is an inorganic material ceramic that does not shrink during sintering. It is a high-strength, low-density, high-temperature-resistant covalent bond compound.

Alumina Crucibles (Al2O3) Covered Thermal Analysis / TGA / DTA

TGA/DTA thermal analysis vessels are made of aluminum oxide (corundum or aluminum oxide). It can withstand high temperature and is suitable for analyzing materials that require high temperature testing.

Zirconia Ceramic Plate - Yttria Stabilized Precision Machined

Yttrium-stabilized zirconia has the characteristics of high hardness and high temperature resistance, and has become an important material in the field of refractories and special ceramics.

High-purity titanium foil / titanium sheet

Titanium is chemically stable, with a density of 4.51g/cm3, which is higher than aluminum and lower than steel, copper, and nickel, but its specific strength ranks first among metals.

Platinum Sheet Platinum Electrode

Platinum sheet is composed of platinum, which is also one of the refractory metals. It is soft and can be forged, rolled and drawn into rod, wire, plate, tube and wire.

Unlocking the Power of Optical Quartz Plates: Applications and Benefits

Delve into the world of optical quartz plates, exploring their exceptional properties, diverse applications in industries like optics, electronics, and more. Discover their advantages, including low thermal expansion, high temperature resistance, and precise optical clarity.

Find out more

Optical Quartz Plate: A Comprehensive Guide to Applications, Specifications, and Usage

Discover the versatility of optical quartz plates, exploring their uses in various industries, key specifications, and factors that differentiate them from glass. Gain insights into their applications in ultraviolet transmission, precision optics, and more.

Find out more

Understanding Cold Isostatic Pressing: Application, Advantages, and Limitations

Cold Isostatic Pressing (CIP) is a widely used manufacturing process in various industries, including ceramics, metalworking, and pharmaceuticals. It involves applying equal pressure from all directions to a material placed inside a flexible mold or bag. This process helps in achieving uniform density and shaping complex components with intricate geometries.

Find out more

Dos and don'ts during the installation of molybdenum disilicide (MoSi2) heating element

Precautions when installing MoSi2 heating elements

Find out more

Advanced Alumina Ceramics: Applications and Manufacturing Techniques

This article discusses the applications and manufacturing techniques of advanced alumina ceramics, including molds, isostatic pressing, and green bodies.

Find out more

Advanced Alumina Ceramics: Applications and Manufacturing Techniques

Overview of alumina ceramics' applications and manufacturing methods, including molds, isostatic pressing, and green body formation.

Find out more

Comprehensive Overview of Zirconia Ceramic Materials

A detailed exploration of zirconia ceramics, including properties, history, preparation, molding, sintering, and applications.

Find out more

Advanced Surface Treatment: Titanium CVD Coating

Explores the benefits and applications of CVD coatings on titanium alloys, focusing on wear resistance, corrosion resistance, and thermal stability.

Find out more

Hot Tags

fine ceramics advanced ceramics high purity graphite crucible engineering ceramics boron nitride ceramics

Shortcut

Alumina (Al2O3) Plate-High Temperature and Wear-Resistant Insulating

Shipping:

Application

Detail & Parts

Technical specifications

Advantages

FAQ

What are the main applications of fine ceramics?

What are advanced ceramics?

What are engineering ceramics?

What are the applications of Boron Nitride ceramic parts?

What are the main types of fine ceramics?

What are the main types of advanced ceramics?

How are high-purity graphite crucibles made?

What are the main types of engineering ceramics?

What are the advantages of using Boron Nitride ceramic parts?

What is the principle behind fine ceramics?

What are the applications of advanced ceramics?

What are the common applications of high-purity graphite crucibles?

What are the applications of engineering ceramics?

What considerations should be made when selecting Boron Nitride ceramic parts?

What are the advantages of using fine ceramics?

How are advanced ceramics manufactured?

What factors should be considered when selecting high-purity graphite crucibles?

How do engineering ceramics differ from traditional ceramics?

What manufacturing processes are used to produce Boron Nitride ceramic parts?

What are the advantages of using advanced ceramics?

What are the advantages of using alumina ceramics?

What is the difference between alumina and zirconia ceramics?

Why are zirconia ceramics preferred in certain applications?

Why are silicon carbide ceramics used in high-temperature applications?

What makes silicon carbide ceramics suitable for high-temperature applications?

What makes boron nitride ceramics unique?

How are boron nitride ceramics used in electronics?

How do advanced ceramics contribute to energy efficiency?

What is the manufacturing process of engineering ceramics?

Can engineering ceramics be customized for specific applications?

PDF - Alumina (Al2O3) Plate-High Temperature and Wear-Resistant Insulating

Catalog of Fine Ceramics

Catalog of Fine Ceramics

Catalog of Advanced Ceramics

Catalog of High Purity Graphite Crucible

Catalog of Engineering Ceramics

Catalog of Boron Nitride Ceramics

REQUEST A QUOTE

Related Products

Related Articles

Unlocking the Power of Optical Quartz Plates: Applications and Benefits

Optical Quartz Plate: A Comprehensive Guide to Applications, Specifications, and Usage

Understanding Cold Isostatic Pressing: Application, Advantages, and Limitations

Dos and don'ts during the installation of molybdenum disilicide (MoSi2) heating element

Advanced Alumina Ceramics: Applications and Manufacturing Techniques

Advanced Alumina Ceramics: Applications and Manufacturing Techniques

Comprehensive Overview of Zirconia Ceramic Materials

Advanced Surface Treatment: Titanium CVD Coating

Hot Tags