RELEVANCE OF HVOF SPRAY AND WAY TO COAT

Currently High Velocity Oxy-fuel (HVOF) for hot spray is used in many industrial applications. HVOF coating techniques, processes, maps and applications are considered. The HVOF spraying mix is ​​combined with other cover components. HVOF spraying is a combination of deposits for metal materials, metal systems and ceramic nanostructure powder. In coating generation, improvements in temperature and velocities because of preface of oxy-fuel dissolving in feedstock powder. To control the coating process, method and tool are described. Assembling the microstructure from the beginning of the splats until the construction of the final joint identified the microstructure. Coordinating and performing HVOF coating work is described.