6 Common metals and their alloys; cast iron, cast steel and cast metal parts for use in automotive applications, in turbo chargers, in turbine wheels, in turbo charger wastegates, and in the fields of manufacturing machinery and medical technology, namely, levers, bushings, flaps, washers, mounting brackets, hooks, housings, covers, valves, guide rails, pin guides, fastening rails, turbine blades, turbine wheels, turbine rotors, guide wheels, gripper jaws, clamping jaws, plates, bolts, shafts and flanges, all of the foregoing not being machine parts; casting alloys, metal castings and investment casting parts for use in automotive applications, in turbo chargers, in turbine wheels, in turbo charger wastegates, and in the fields of manufacturing machinery and medical technology, namely, levers, bushings, flaps, washers, mounting brackets, hooks, housings, covers, valves, guide rails, pin guides, fastening rails, turbine blades, turbine wheels, turbine rotors, guide wheels, gripper jaws, clamping jaws, plates, bolts, shafts and flanges, all of the foregoing not being machine parts; alloys used for casting; aluminum alloys; common metals and their alloys as well as castings produced from these materials as semifinished products; common metals and their alloys as well as castings produced from these materials as finished products, namely, levers, bushings, flaps, washers, mounting brackets, hooks, housings, covers, valves, guide rails, pin guides, fastening rails, turbine blades, turbine wheels, turbine rotors, guide wheels, gripper jaws, clamping jaws, plates, bolts, shafts and flanges, all of the foregoing not being machine parts; aluminum investment casting parts with especially close-grained, compact, regular structure and small wall thickness, namely, mounting brackets, hooks, housings, covers, guide rails, pin guides, fastening rails, turbine wheels, guide wheels, gripper jaws, clamping jaws, plates, shafts and flanges, all of the foregoing not being machine parts; high-strength metal castings; metallic moulds for metal castings