Applications Of Resin Bond Diamond Grinding Wheel For Thermal Spraying: Roll grinding and grinding of thermal spray coatings ( including tungsten carbide , chrome carbide and chrome oxide ), ceramics, carbides, chilled iron composites and other hard-to-grind materials. Thermal Spray Coating Process: Thermal Spray technologies include Flame wire spray, Arc spray, Plasma spray, HVOF or HVAF, Detonation Spray, Cold spray. Thermal spraying technology is widely used in aerospace, aviation, machinery, metallurgy, chemical, petroleum, coal, railway, textile and many other departments .