Application fields of thermally sprayed ceramic material coating technology
Thermal spraying is one of the most important surface engineering technologies. It can not only provide certain mechanical protection to engineering components while maintaining their original shape, but also improve their corrosion and wear resistance through appropriate and reasonable selection of materials and processes. Among the various thermal spraying technologies, thermal spraying of ceramic materials has become an essential technology in the surface engineering of engineering components.
Thermal spraying of ceramic materials technology has been widely used in the important industries such as aerospace, chemical industry and power industry, especially in the fields of machinery manufacturing and equipment, oil exploration, automotive engineering, shipbuilding, aviation and electrical equipment, etc., which have achieved good results. Because of its high bond strength of coating and substrate, excellent corrosion resistance and wear resistance, as well as low cost and high efficiency, it is the first choice for surface engineering of many components due to its unique properties.
In industrial production, the components used are often subjected to corrosion, wear, fatigue and other external forces, leading to the loss of the original surface. At this time, applying a coating of appropriate ceramic material onto the original surface can significantly increase the service life and reliability of the components. In machinery manufacturing, it is required to save energy as much as possible, reduce wear, and improve the efficiency of machinery operation, which can be achieved by the process of thermal spraying of ceramic materials. In the aerospace industry, it is necessary to select low weight and good wear resistance materials, which is an advantage of ceramics. In the field of medical treatment, it is required to select materials with minimum friction coefficient and good biocompatibility. Ceramics materials with these characteristics are often used as thermal spraying materials.
In general, thermal spraying of ceramic materials technology has been widely applied in fields such as machinery manufacturing, chemical engineering, aerospace and medical treatment, etc. It can not only increase the wear resistance, fatigue resistance, corrosion resistance and lifespan of engineering components, but also reduce the workload of maintenance and replace some traditional coating technologies with excellent environmental protection. Through continuous and in-depth exploration and application, the development of thermal spraying of ceramic materials will further impact, improve and optimize the operation of various industrial production.
