Ductile iron CNC machining parts are the metal work pieces produced by CNC machining process using raw materials of ductile cast iron. Ductile cast iron is not a single grade of cast iron, but a group of cast iron, also called nodular iron or spheroidal graphite cast iron (SG cast iron). Nodular cast iron obtains nodular graphite through spheroidization and inoculation treatment, which effectively improves the mechanical properties of the cast iron, especially the plasticity and toughness, so as to obtain higher strength than carbon steel. Ductile iron have a wide range of properties through control of the microstructure. The common defining characteristic of this group of materials is the shape of the graphite. In ductile irons, the graphite is in the form of nodules rather than flakes as it is in grey iron. The sharp shape of the flakes of graphite create stress concentration points within the metal matrix, while the rounded shape of the nodules less so, thus inhibiting the creation of cracks and providing the enhanced ductility. This is why we call them ductile cast iron.
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Ductile Cast Iron Lost Foam Casting Product
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Spheroidal Graphite Cast Iron Casting by Sand Casting
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Ductile Cast Iron Sand Casting Parts
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Custom Cast Iron Shell Mold Casting Product
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Ductile Cast Iron CNC Machining Parts
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Custom Cast Iron Sand Casting
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Nodular Cast Iron Sand Casting Foundry
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Resin Coated Sand Casting of Nodular Cast Iron
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Lost Foam Casting Ductile Iron Product
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Custom Investment Casting of Ductile Cast Iron
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Nodular Cast Iron Product by Casting and Machining
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Ductile Cast Iron Casting Pump Housing
