Ceramic thermal spray technology and explore the dense coating material
using thermal spray techniques, preparation of the metal ceramic coating on the substrate, can the characteristics of metal and ceramic materials, the characteristics of organically combined to obtain composite structures. Because of this unusual composite structures with superior over- all performance, making the thermal spray technology rapidly expanding field of applications from high point to the energy, transportation, metallurgy, textile, petrochemical, machinery and other ci- vilian industries. First, an overview of high--performance ceramic thermal spray coating application prospects, and then analyzed the ceramic coating and thermal spray technology features, and then introduced the ceramic thermal spray coating technology applications, and thermal spray coating of a typical high--performance ceramic application, and finally discuss the high--performance ceramic thermal spray coatings development potential