... , bevel gear, sprial gear, ring gear, internal gear, sprocket, chain wheel) transmission, gear box ... is acceptable.ApplicationSuitable for various light vehicle transmissions, auto parts, construction equipment, machine tools, conveyors, material ... and roll forming.MachiningTurning , milling , drilling , grinding , threading , CNC machining, etc. Heat TreatmentAnnealing, normalizing, carbonitriding, ...