Quick Summary: 15 Top Ceramic Plate Materials
What are the best ceramic plate materials? GORGEOUS provides a brief answer: the top 15 ceramic plate materials are alumina, zirconia, silicon carbide, boron carbide, silicon nitride, aluminum nitride, cordierite, mullite, boron nitride, glass-ceramic, titanium diboride, lithium aluminum silicate, calcium aluminate, magnesium oxide, and talc.
Each material has unique properties, such as heat resistance, wear resistance, electrical insulation, and toughness, making it well-suited for a variety of industrial, aerospace, and electronic applications.
2.What are ceramic plates?
Ceramic plates are divided into natural materials, such as marble, quartz, etc., and engineering ceramics made from materials in nature, most of which have functions such as durability, heat resistance, and wear resistance. Since specially customized ceramic plates can work under extreme conditions, they are often customized and used in large quantities in industries such as aerospace, electronics, and manufacturing. These materials are sintered at high temperatures and controlled through various processes such as die casting, grinding, CNC precision machining, or 3D printing, and then tested through quality processes to ensure qualified use in these places.
15 Best Ceramic Plate and Their Uses
Here are 15 types of ceramic plates you need to know and their main uses based on their characteristics. These 15 materials all have their own characteristics and can be customized according to different projects, which can 100% meet your needs and help you find the most suitable product.
Silicon carbide ceramic plate
If your project requires high temperature resistance and long-lasting wear resistance, silicon carbide can be your best choice. If your project happens to be the lining of an industrial high-temperature furnace, protective armor, acid-resistant and salt-resistant containers in chemical equipment, and electronic cooling components in the computing industry, it can be used as a place for it. It has a relatively high cost-effectiveness and can be customized for the scene.
Alumina ceramic plate
Alumina material is the most common and most ideally priced material on the market, and its raw materials are relatively cheap. For example, you can use it in insulating circuits and electronic circuit substrates, artificial joints and dental implants, laboratory high-temperature crucibles, and wear-resistant parts such as pump shafts and valve cores. It is more common in daily life and is also the most widely used raw material.
Zirconia ceramic plate
If your product requires material toughness and thermal stability, zirconium oxide is one of the suitable choices. It is used in bearings and industrial machinery such as dentistry, dentures, ceramic knives, etc. Now it has also developed into battery components in the electrolyte membrane of fuel cells to increase battery life; turbine blades in the aerospace field, resistant to extreme environments.
Boron carbide ceramic plate
Do you need lightweight materials? Boron carbide is the first choice. It is known for its high wear resistance, high hardness, low density and light weight. It is suitable for bulletproof armor and chassis armor. In the nuclear industry, its applications can be seen in neutron absorbers, molds and drilling equipment, but the price is higher than the more common aluminum oxide.
Silicon nitride ceramic plate
Silicon nitride can withstand frequent temperature fluctuations, such as high and low temperatures, and will not deform under such temperature fluctuations. It also has high thermal shock resistance and mechanical strength. It performs well in engine components, industrial bearings and metal forming tools. It can be specially customized for use. The price is higher and the amount is relatively small.
Aluminum nitride ceramic plate
If your product involves the heat dissipation of tiny devices, aluminum nitride is a good thermal conductive element that can facilitate your thermal management. Due to its high thermal conductivity and insulation, it is an ideal choice for static heat sinks and thermal management of high-performance microelectronic packaging.
Talc (magnesium silicate)
When you have a limited budget but need a reliable material, talc is an affordable choice. Early low-end electrical insulators and insulators were made of talc (magnesium silicate), which is cheaper than alumina, but has a shorter lifespan than alumina.
Mullite plate (3Al₂O₃·2SiO₂)
When you need a material with strong thermal shock resistance, mullite is your best choice. Common mullite is very suitable for kiln equipment, thermocouple protection tubes and refractory bricks. It is also used for high-temperature filters in chemical equipment. It is more common in daily life. The raw material price is slightly higher than alumina, but because of its characteristics, it is also worth paying.
Cordierite plate (2MgO·2Al2O₃·5SiO2)
Cordierite (2MgO·2Al₂O₃·5SiO₂): Cordierite is known for its small thermal expansion, not easy to deform, thermal expansion and contraction, and small temperature hydrocarbons. It is very suitable for use as a component in high-temperature equipment such as catalytic converters, heat exchangers, and gas furnaces.
Boron nitride plate (BN)
If your product is in an acidic, alkaline, high temperature, or high humidity environment, you have to choose boron nitride, which is chemically inactive and has strong high temperature stability. It can be used for high temperature insulators, industrial lubricants, semiconductor processing molds, etc. However, the raw material refining process is relatively complicated and the price is relatively high. When applying, it is necessary to compare and purchase according to market conditions.
Glass ceramic plates
If you want to take into account both functionality and aesthetics, glass ceramics are often used in kitchen supplies (such as stoves and protective tabletops) and home partitions due to their impact resistance and toughness. High-purity special glass ceramics can also be used as decorative shells for mobile phones and other products.
Titanium diboride plate (TiB₂)
If you want an extremely hard and durable material, titanium diboride is one of the materials for cutting tools, wear-resistant parts, and protective armor, but it is not very common and relatively expensive. It is used in some specially customized tools. Special customization requires special instructions. It is much more expensive than silicon carbide.
Lithium aluminum silicate plate (LAS)
Lithium aluminum silicate is a multi-element ceramic material with low thermal conductivity.
Calcium Aluminate plate (CA)
When it comes to high-temperature cement and refractory coatings, calcium aluminate provides excellent high-temperature performance. Most industrial kilns and chemical equipment previously used calcium aluminate as a protective layer and sealing layer.
Magnesium Oxide plate(MgO)
If the product performance requirements of your project require extremely high fire resistance and insulation, then magnesium oxide can be just right for you. Magnesium oxide can be used as the main material for the encapsulation of your metallurgical furnaces, glass melting equipment, and high-temperature electrical equipment.
Specific product applications of ceramic plates
When selecting the optimal ceramic substrate, in addition to understanding the properties of the various materials mentioned above, you also need to understand the specific application scenarios for ceramic product components to broaden your application ideas. The following are some key applications for ceramic substrates.
LED Lighting Heat Sinks: If you work in the LED lighting industry, the heat generated by LEDs significantly impacts the lifespan and height of the chip. Therefore, ceramic substrates, due to their excellent thermal conductivity and safe electrical insulation, have become a popular choice for LED lighting fixtures. However, they are more expensive and heavier than aluminum, which can sometimes be affected by heavy use, but they offer advantages in terms of high-end design and long cycle life.
Laser Component Equipment: For laser equipment and laser cutting equipment requiring high precision and reliability, ceramic substrates can be custom-molded and provide stable thermal management and reliable electrical performance.
Power Electronics: In power amplifiers such as UPS power modules and inverters, the high thermal conductivity and reliable electrical insulation of ceramic substrates ensure efficient heat dissipation and stable operation of UPS and inverter equipment.
Automotive Electronics: In the automotive electronics field, ceramic substrates provide excellent thermal management and electrical performance in battery management systems and inverters for electric vehicles.
Aerospace: Aerospace electronic equipment operates at high altitudes and in fluctuating temperatures. Ceramic boards, with their high mechanical strength and thermal stability, provide a strong guarantee for the high reliability and safety of aerospace equipment.
Medical Equipment: Ceramic boards meet the stringent performance and reliability requirements of high-precision medical equipment such as CT scanners and MRI machines.
Architectural Decoration: In the construction industry, large ceramic slabs and ceramic rock slabs are widely used in venues such as plazas, lobbies, curtain walls, exhibition halls, hotels, and museums, as well as in home decoration such as living rooms, background walls, cabinets, and dining tables. They are easy to clean and offer unique effects.
Industrial Kilns: Ceramic fiberboards are often used in high-temperature kilns in the ceramics, glass, and petrochemical industries as backing insulation, burner blocks, and hot surface linings, providing high-temperature resistance, heat preservation, and energy conservation.
Conclusion
In general, the diversity and practicality of ceramic plates make them an important choice in various industries and project products. From high temperature to scientific research electronic components, ceramic materials are widely used due to their thermal stability, wear resistance and corrosion resistance. Moreover, with the advancement of science and technology, the best ceramic plates or plates not only have beautiful appearance and practical performance, but also focus on environmental protection and practical value.
When purchasing ceramic materials, you should start from the specific needs of the project. Whether it is high-strength and light lightweight ceramics, or special wear-resistant materials for high temperature environments, after normal comparison and evaluation, making the right choice can improve quality and efficiency.
By constantly understanding and improving the respective characteristics of different ceramic materials, you can quickly choose and select the products you want, and achieve the desired effect. Whether it is the tableware you purchase daily or the precision ceramic parts you use for high-end industrial or scientific research equipment, analyzing and selecting the most suitable materials is the key step to improve the quality and efficiency of the project.
FAQ
1.What is ceramic tableware and ceramic plates? What is the difference?
Ceramic tableware is made of kaolin and is often used in daily tableware because of its heat resistance and beauty, while ceramic plates are often used in industry and scientific research because of their mechanical properties, chemical properties and special properties.
2.What is the difference between porcelain and ceramics?
Porcelain is a kind of ceramic, which is made of fine clay fired at a certain high temperature and has higher strength, smoothness and ornamental properties. Compared with porcelain, there are more types of ceramics, including pottery and utensils, such as laboratory crucibles and scientific research auxiliary instruments.
3.How to clean ceramic plates and ceramic plates?
Ceramic plates can be washed or put in the dishwasher. Soak them in warm water first, then scrub them, and then put them in the dishwasher for cleaning, which can be washed more cleanly. Ceramic plates can be cleaned with a brush to remove stubborn stains, or they can be brushed with a brush to keep their surface clean.
4. Can ceramic plates and ceramic plates be put in the microwave?
High-purity ceramic plates and small pieces of ceramic plates can be put into the microwave, but you need to make sure that there is no metal decoration or paint coating on the plates and plates to prevent chemical reactions and the production of harmful substances. It is recommended to use ceramic plates and ceramic plates that are specially designed for microwave ovens.
5.What are the most heat-resistant and high-temperature resistant ceramic plate materials?
Silicon carbide and alumina ceramic plates perform best at high temperatures and are the most commonly used ceramic materials in furnaces and industrial kilns.
6.What are the most suitable ceramic materials for electronic heat dissipation?
Aluminum nitride is an ideal material for heat dissipation electronic packaging due to its extremely high thermal conductivity and insulation properties.
7.What is the strongest ceramic plate material?
Boron carbide and zirconium oxide are among the strongest ceramic materials and are commonly found in bulletproof armor and industrial machinery components.