Customized Sand Casting Grey Cast Iron Casting Parts Per Drawing for CrankcaseMaterial: GG25 (HT250)Process: Green sand castingCasting tolerance per GB6414/1999 CT-11 ClassUnit Weight: 9 KgsQuantity: 2000 Pcs Hot Tags: customized sand casting grey cast iron casting parts per drawing for crankcase, China, manufacturers, suppliers, factory, wholesale, customized, buy, made in China, Casting Ductile Iron Pump Body Accessories, OEM Supplying Precision Steel Auto Castings, A356 Aluminum Sand Casting Processing Parts, Precision Casting Truck Spare Parts, Precision Casting Engineering Equipment Parts, Steel Casting For Automotive Accessories