Ductile Iron Casting Parts, S.G. Iron Machinery Parts, Investment Casting, Nodular Cast Iron Parts
Ductile Iron is a family of cast graphitic irons which possess high strength, ductility and resistance to shock. Annealed cast ductile iron can be bent twisted or deformed without fracturing. Its strength, toughness and ductility duplicate many grades of steel and far exceed those of standard fray irons. Yet it possesses the advantages of design flexibility and low cost casting procedure similar to gray iron.
Normally ductile iron casting is made by sand casting process. However, some ductile iron castings need to be done by lost wax casting process. Those ductile iron investment casting are produced normally by sodium silicate lost wax casting process. One area of potential confusion is the number of ways ductile iron is described. All of the following are used and are interchangeable - Ductile Iron, Ductile Cast Iron, SG, SG Iron, Spheroidal Graphite and Spheroidal Graphite Cast Iron.
Ductile Cast Iron, Nodular Cast Iron, Spheroidal Graphite Iron, Spherulitic Graphite Cast Iron, SG Iron
ISO1083 400-15 400-18 450-10 500-7 600-3 700-2
ASTM A536 60-40-18 60-42-10 65-45-12 70-50-05 80-55-06 80-60-03 100-70-03
DIN1693 GGG40 GGG50 GGG60 GGG70
EN1563 EN-GJS-400-15 EN-GJS-400-18 EN-GJS-450-10 EN-GJS-500-7 EN-GJS-600-3 EN-GJS-700-2
BS2789 400/17 420/12 500/7 600/7 700/2
AS1831 300-17 400-12 500-7 600-3 700-2
Sand Casting, Automatic Molding, Machine Molding, Shell Molding, Green Sand Casting, Resin Sand Casting,
Ductile Iron Foundry in China, S.G. Iron Casting Manufacturer, Iron Foundry, China Foundry
Our main products include Gray Iron, Ductile Iron and Cast Steel casting parts for tractors, trucks, agricultural, construction, mining machinery, stove and boilers, pump, valve, tugboat, electrical facilities, cranes, machines, cars, pipe fittings, docks, cooking ware, excavators etc.
Dandong Foundry is also producing various seeding knife points, fertilizer boots, plough tine, press wheel, cast seeding carriers, heavy duty knife points, wing seeder knife points, seeding system attachment, seeding tubes for our clients in AU.
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