Flame Spray Processes
Flame Spray Processes
• Grit/Bead/Shot Blasting is a pre-process step where abrasive materials are discharged at the target to strip/clean/prepare the surface to promote
adhesion of various coatings.
• Flame Spray and Thermal Spray are generic terms for the various thermal processes for depositing ceramic, metal and plastic powders onto a variety
of materials.
• Plasma Spray introduces powders into an electrical or combustion initiated
high energy flame directed toward a variety of materials with the help of pressurised gas or air.
• HVOF (High Velocity, Oxygen Fuel) is a high velocity ( 550m/sec) process where powders are introduced into a stream of pressurised fuel and oxygen.