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.¿Qué son las placas de cerámica?
Las placas cerámicas se dividen en materiales naturales, como mármol, cuarzo, etc., y cerámicas de ingeniería, fabricadas a partir de materiales naturales, la mayoría de los cuales ofrecen características como durabilidad, resistencia al calor y al desgaste. Dado que las placas cerámicas personalizadas pueden funcionar en condiciones extremas, suelen personalizarse y utilizarse en grandes cantidades en industrias como la aeroespacial, la electrónica y la manufactura. Estos materiales se sinterizan a altas temperaturas y se controlan mediante diversos procesos, como fundición a presión, rectificado, mecanizado de precisión CNC o impresión 3D, y posteriormente se someten a pruebas de calidad para garantizar su uso en estos entornos.
15 Best Ceramic Plate and Their Uses
Aquí tienes 15 tipos de placas cerámicas que debes conocer y sus principales usos según sus características. Cada uno de estos materiales tiene sus propias características y se pueden personalizar para diferentes proyectos, lo que puede satisfacer tus necesidades y ayudarte a encontrar el producto más adecuado.
Placa cerámica de carburo de silicio
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)
Cordierita (2MgO·2Al₂O₃·5SiO₂): La cordierita se caracteriza por su baja expansión térmica, su dificultad para deformarse, su dilatación y contracción térmicas y sus hidrocarburos de baja temperatura. Es muy adecuada como componente en equipos de alta temperatura, como convertidores catalíticos, intercambiadores de calor y hornos de gas.
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.
Conclusión
En general, la diversidad y practicidad de las placas cerámicas las convierten en una opción importante en diversas industrias y productos para proyectos. Desde componentes electrónicos de alta temperatura hasta componentes para investigación científica, los materiales cerámicos se utilizan ampliamente gracias a su estabilidad térmica, resistencia al desgaste y a la corrosión. Además, con el avance de la ciencia y la tecnología, las mejores placas cerámicas no solo tienen una apariencia atractiva y un rendimiento práctico, sino que también se centran en la protección del medio ambiente y su valor práctico.
Al comprar materiales cerámicos, es importante considerar las necesidades específicas del proyecto. Ya sea cerámica ligera y de alta resistencia, o materiales especiales resistentes al desgaste para entornos de alta temperatura, tras una evaluación y comparación regulares, una elección correcta puede mejorar la calidad y la eficiencia.
Al comprender y mejorar constantemente las características de los diferentes materiales cerámicos, podrá elegir rápidamente los productos que desee y lograr el efecto deseado. Ya sea la vajilla que compra a diario o las piezas cerámicas de precisión que utiliza para equipos industriales o de investigación científica de alta gama, analizar y seleccionar los materiales más adecuados es clave para mejorar la calidad y la eficiencia del proyecto.
Preguntas frecuentes
1. ¿Qué son la vajilla y los platos de cerámica? ¿Cuál es la diferencia?
La vajilla de cerámica está hecha de caolín y se utiliza a menudo en la vajilla diaria debido a su resistencia al calor y su belleza, mientras que los platos de cerámica se utilizan a menudo en la industria y la investigación científica debido a sus propiedades mecánicas, propiedades químicas y propiedades especiales.
2.¿Cuál es la diferencia entre porcelana y cerámica?
La porcelana es un tipo de cerámica, hecha de arcilla fina cocida a una temperatura elevada, que posee mayor resistencia, suavidad y propiedades ornamentales. En comparación con la porcelana, existen más tipos de cerámica, incluyendo cerámica y utensilios, como crisoles de laboratorio e instrumentos auxiliares de investigación científica.
3.¿Cómo limpiar placas de cerámica y platos cerámicos?
Los platos de cerámica se pueden lavar o meter en el lavavajillas. Remójalos primero en agua tibia, luego frótalos y luego mételos en el lavavajillas para una limpieza más limpia. Puedes limpiar los platos de cerámica con un cepillo para eliminar las manchas difíciles o cepillarlos para mantener la superficie limpia.
4. ¿Se pueden meter los platos y vajillas de cerámica en el microondas?
Se pueden colocar placas de cerámica de alta pureza y piezas pequeñas en el microondas, pero es necesario asegurarse de que no tengan decoraciones metálicas ni pintura para evitar reacciones químicas y la producción de sustancias nocivas. Se recomienda utilizar placas de cerámica especialmente diseñadas para microondas.
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.