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Polysilazane used for antioxidant properties of carbon materials Carbon materials, such as graphite and carbon fiber, have the characteristics of low density, high performance, no creep, resistance......
2024-02-27Polysilazane is a novel cutting-edge material, which is a ceramic material prepared using polysilane as a precursor. It has properties such as ultra-high temperature resistance, ultra-high toughness, ......
2024-02-27Polysilazane (PSZ) is a type of inorganic polymer with Si-N bonds as the repeating unit in the main chain. Polysilazane can be divided into two categories: organic polysilazane (OPSZ) and superhydroge......
2024-02-27Carbide ultra-high temperature ceramics have high melting point, high hardness, and can still maintain high strength at high temperatures. They have excellent properties such as low density, low therm......
2024-02-26Resistance to erosion and oxidation Ultra high temperature ceramics (UHTCs) are a class of emerging materials with great potential for application in extreme environments. They can be ......
2024-02-26C/C composite materials have many excellent properties such as low density, high specific strength, high specific modulus, and low coefficient of expansion, making them the most ideal high-temperature......
2024-02-26① Anti corrosion function ② Reduce friction ③ Electrical insulation Some components typically insulated with ceramic coatings include handheld tools, cable racks, circuits, contact bearings, and en......
2024-02-23Ceramic coatings are a general term for a large category of inorganic non-metallic coatings that have emerged after organic resin coatings, metal and alloy coatings. With the development of cutting-ed......
2024-02-23Electrical insulation Ceramic coatings typically have good insulation properties and are not only used in the electronics and electrical industries, but also in high demand in the mechanical, industr......
2024-02-22Reduce friction Friction and wear are common problems in nature, and for transportation equipment, about 80% of component failures are caused by material wear. With the continuou......
2024-02-22Anti corrosion function A classic application of ceramic coatings is in anti-corrosion of equipment such as petrochemical and marine industries. The coatings used for pipeline anti-corrosion are ma......
2024-02-22Thermal barrier protection (thermal barrier ceramic coating) The basic requirements for thermal barrier coatings are high temperature resistance and resistance to high-temperature oxidation; Firmly......
2024-02-22Vapor deposition The vapor deposition method is divided into physical vapor deposition (PVD) and chemical vapor deposition (CVD). Physical Vapor Deposition (PVD) PVD is a technolo......
2024-02-21Self propagating technology Self propagating high-temperature synthesis (SHS), also known as combustion synthesis, is a method of preparing materials that emerged in the mid-20th century. This meth......
2024-02-21Sol gel method is a method of preparing coatings by chemical solution, which can control the composition, molding and microstructure of materials. The cermet prepared by this method has the advantages......
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