Ductile Iron GGG60 DIN Standard Grinding Equipment CastingsFinish: Sand blasting, or coat with RAL5020 paintingMaterial:GGG60(QT600)Process:Resin sand castingTolerance: ±0.1mmQuantity: 500 PcsUnit Weight: 12 KgsProduction Standard: DIN Hot Tags: ductile iron ggg60 din standard grinding equipment castings, China, manufacturers, suppliers, factory, wholesale, customized, buy, made in China, Chain Wheel, Gear, OEM Precision Machining Vacuum Pump Parts, A356 Aluminum Sand Casting Processing Parts, Steering Bracket For Car Suspension System, Casting Heavy Equipment Accessories, Sand Casting Machinery Grey Iron Parts