Range of treatment processes intended for ferrous metals, associating highly efficient corrosion protection with good wear resistance.ARCOR passivates by the thermochemical method and applies an organic film on treated part surface coats.Parts treated with ARCOR have an excellent black decorative appearance.
ARCOR treatment is at a temperature between 540 and 630°C and treatment time varies between 30 and 210 minutes.
Unlike electrolytic coatings, there is no hydrogen embrittlement with ARCOR. Installed equipment is suitable for treatment of parts to diameter 1,300 mm (51in), height 2,300 mm (90 in).
Schedule 3-hour thermal stress relieving at least before final machining. Do not clean treated parts with solvents
DAMPER OR CYLINDER RODS, AXLE HINGES, CRANE JOINT PLATES, ELECTRIC EQUIPMENT MECHANISMS, AUTOMOBILE LOCK MECHANISMS, HINGE PINS, OPERATING SCREWS, WINDOW WIPER SHAFTS, BALLS FOR BOWLING GAMES, IRON INDUSTRY EQUIPMENT, etc.