Aluminum oxide ceramics, silicon nitride ceramics, zirconia ceramics
Structural ceramics have the characteristics of superior strength, hardness, insulation, heat conduction, high temperature resistance, oxidation resistance, corrosion resistance, wear resistance, high temperature strength, etc. Therefore, in very harsh environments or engineering application conditions, the high Stability and excellent mechanical properties have attracted much attention in the material industry, and its application range is expanding day by day. The global and domestic industries have increasingly stringent requirements for high-precision, high-wear, high-reliability mechanical components or electronic components. Therefore, the demand for ceramic products has attracted considerable attention, and its market growth rate is also considerable. Special ceramics as structural components. Composed of single or composite oxides or non-oxides, such asAl2O3, ZrO2, SiC, Si3N4 alone, or combined with each other, or combined with carbon fibers; used to manufacture ceramic engines and special components that are wear-resistant and high-temperature resistant.
Structural ceramics Ceramics used in engineering structures are called engineering ceramics, which are mainly used at high temperatures, also known as high-temperature structural ceramics. This type of ceramics has the advantages of high strength, high hardness, oxidation resistance, corrosion resistance, wear resistance, and ablation resistance at high temperatures. It is an important material in the fields of space technology, military technology, atomic energy, industry, and chemical equipment. There are many types of engineering ceramics, but currently the most researched in the world, it is believed that the most promising materials are silicon chloride, silicon carbide and toughened oxides. There are many types of structural ceramics used in industry, such as: ceramic tube sleeves, ceramic center rods, ceramic rollers, lithium battery ceramic pumps, ceramic rings, ceramic tube sleeves, ceramic plates, petrochemical ceramics, military ceramics and other industries. application.
There are many kinds of structural ceramics , and their uses are isolated. For example, according to the difference in electrical properties of ceramics, they can be made into electronic materials such as conductive ceramics, semiconductor ceramics, dielectric ceramics, and insulating ceramics. Used to make capacitors. High-temperature and high-frequency devices in the electronics industry, transformers and other various electronic components.