The use of different processes and methods, the preparation of ceramic coatings on the surface of the metal substrate, strengthen the metal substrate corrosion resistance, heat resistance, wear resistance, high temperature resistance and other properties, to improve the service life of the metal substrate and the scope of application. Metal-based ceramic coating materials have both metal substrate high toughness, plasticity and electrical conductivity, etc., and at the same time to obtain the overall ceramic material corrosion resistance, oxidation resistance, high temperature resistance and high hardness, etc., in various fields have a wide range of applications.
1. Application in the aerospace industry
In the aerospace industry, thermal barrier ceramic coatings, wear-resistant ceramic coatings are widely used. High-performance thermal barrier ceramic coatings effectively solve the space shuttle fuselage, engine walls, tail nozzle and other short-term high-temperature scrubbing and heat insulation and other issues.
2. Application in the power electronics industry
In the electric power industry, wear-resistant ceramic coating has a great use. Thermal power station fan coated with wear-resistant ceramic coating can greatly improve its service life. Large-scale water conservancy projects, the use of large-scale water conservancy projects with wear-resistant ceramic coating of the piston rod can effectively overcome the traditional piston rod used for a long time the phenomenon of oil leakage, jamming. In the electronics industry, high dielectric constant coatings such as barium titanate coating is widely used in the field of capacitors, the use of alumina coating of high-temperature electrical insulation properties of the integrated circuit substrate prepared by high-performance encapsulation materials, is also widely used.
3. Application in the automobile industry
In the automotive industry, the thermal barrier ceramic coating in the automotive engine combustion chamber walls, pistons, exhaust ports and other hot ends can effectively improve these parts of the high-temperature scouring, heat insulation properties, wear-resistant ceramic coating on the piston rings, cams, crankshafts and other transmission components can reduce the reciprocating sliding wear of these parts. The application of the above ceramic coating technology in automobile engines can not only greatly improve the service life of the engine, but also improve the thermal efficiency of the engine and reduce the emission of harmful gases.
Room termperature curing polysilazane, pls check
IOTA 9150,
IOTA 9150A.
High termperature curing polysilazane, pls check
IOTA 9108,
IOTA 9118.