special ceramics application
With the development of science and technology, there are many projects. Ceramics has always been a kind of culture in our country, and its application range is very wide. Let's learn about the application range of special ceramics with ceramic manufacturers.
Special ceramics, also known as fine ceramics, can be roughly divided into two categories: high-strength special ceramics, high-temperature special ceramics, composite structure special ceramics and electrical and electronic functional special ceramics. Special inorganic materials are added to special ceramic billets, which are sintered at a high temperature of about 1360 degrees to obtain stable and reliable anti-static performance. As a new type of special ceramic, it usually has one or more functions, such as electricity, magnetism, light, heat, sound, chemistry, biology, and coupling functions, such as piezoelectricity, thermoelectricity, electro-optic, acousto-optic, magneto-optic, etc.
Different chemical composition and organizational structure of special ceramics determine their different special properties and functions, such as high strength, high hardness, high toughness, corrosion resistance, conductivity, insulation, magnetism, light transmission, semiconductor and piezoelectric, photoelectric, electro-optic, acousto-optic, magneto-optic, etc. Due to their special properties, these ceramics can be used as engineering structural materials and functional materials in mechanical, electronic, chemical, smelting, energy, medicine, laser, nuclear reaction, aerospace and other fields.
Some developed countries, especially Japan, the United States and Western European countries, in order to accelerate the new technology revolution, lay a material foundation for the development of new industries, and invest a lot of human, material and financial resources in the research and development of special ceramics. Therefore, the development of special ceramics is very rapid, and there are great breakthroughs in technology. Special ceramics are becoming more and more important in modern industrial technology, especially in the field of high technology and new technology.
At the beginning of this century, the international market scale of special ceramics is expected to reach 50 billion US dollars. Therefore, many scientists predict that special ceramics will occupy a very important position in the development of science and technology in the 21st century. Special ceramics are developed with the rapid development of modern electrical appliances, radio, aviation, atomic energy, metallurgy, machinery, chemistry and other industries, as well as electronic computers, space technology, new energy development and other cutting-edge science and technology. The main raw materials used in these ceramics are no longer clay, feldspar, quartz, some green bodies also use some clay or feldspar, but more are pure oxides and raw materials with special properties, and the manufacturing process and performance requirements are different.
The development of industrial ceramics is very fast in this century. In addition, there are so many manufacturers now. By using advanced science and technology, the performance of the original products has been increased in quality, with high cost performance.