Customized Supply Sand Casting Flywheel for Car Engine 1.Material & Standard:grey iron, ductile iron, malleable iron, carbon steel, alloy steel(high Manganese steel, high Chromium steel and others), Stainless steel, Aluminum alloy, Copper alloy. 2.Moulding processing:Green sand,Resin sand,Waterglass sand,Lost wax/Silicon sol or Die casting. 3.Melting facilities:Cupola furnace,medium frequency induction electric furnace or electric arc furnace. 4.Casting Inspection facilities:Direct-reading spectrum instrument,metallographic analysis,magnetic particle inspection,ultrasonic inspection,X-ray inspection,mechanical properties inspection. 5.Heat treatment facilities:Aging oven,Electric furnace,Normalizing,Quenching and Tempering equipments. 6.Surface treatment:Shot blast cleaning,polishing,Chrome plating,Zinc plating,powder coating and others. 7.Machining facilities:CNC centres,NC lathes,NC milling machines,NC boring machines,drilling machines and other common machines. 8.Inspection facilities:CNC 3-D inspecton facilities and others. 9.Industrial categories:Tractor,Heavy-duty truck industry,Car industry,Farm machinery,Construction engineering machine industry,Electricity power industry,Elevator industry,Valve industry,General machine industry and others. 10. Part Unit weight range: For grey iron casting: up to 15000kgs; For ductile iron casting:up to 4000kgs; For high manganese steel casting:up to 5000kgs; For carbon steel & alloy steel casting:up to 10000kgs; For Aluminum/copper alloy die casting:from 8g up to 12kgs; For Investment/lost wax casting:up to 80kgs; 1) molding process: Resin sand/Green Sand 2) Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2 3) Molding: Hand molding/Molding machine Z145/146/148/Molding line. 4) Possible Heat Treatment: Annealing 5)