1. The base material is not limited, it can be metal and non-metal, and can be sprayed on various base materials;
2. The coating materials that can be sprayed are extremely wide, and thermal spraying technology can be used to spray almost all solid engineering materials, such as cemented carbide, ceramics, metals, graphite, etc.;
3. The temperature rise of the base material is small during the spraying process, and no stress and deformation are generated;
4. The operation process is flexible and convenient, not limited by the shape of the workpiece, and the construction is convenient;
5. The coating thickness can be from 0.01 to several millimeters;
6. The coating has various properties, and can form coatings with various special functions such as wear resistance, corrosion resistance, heat insulation, oxidation resistance, insulation, electrical conductivity, and radiation protection;
7. It has the advantages of strong adaptability and good economic benefits.
