Ductile cast iron is a special form of cast iron, which has high ductility and toughness by adding different proportions of magnesium and rare earth elements in the casting process. It inherits the advantages of traditional cast iron, such as excellent fluidity, low melting point and high wear resistance, while overcoming its shortcomings of brittleness and easy fracture. This makes cast iron an ideal choice in all fields.

Ductile Iron Castings from Qingdao TianHua Ductile iron has a long history – it was created in World War II. Ductile iron castings offer excellent surface finish, have a better strength to weight ratio as compared to ferrous alloys, are corrosion resistant and can be machined precisely.Ductile Iron

Lost Foam Castings Lost foam casting is a type of investment casting process that uses a foam pattern that is coated with a refractory material to create a mold for the casting. The foam pattern is then vaporized when the molten metal is poured into the mold, leaving behind a cavity in the shape of

Sand mold castings are a common method used in metal casting processes. This technique involves creating a mold using a mixture of sand and a binding agent, such as clay. The sand is packed around a pattern, which is usually made of wood or metal, to create a negative impression of the desired part.

Ductile iron castings have several advantages over other materials, including:High strength: Ductile iron has a higher strength than cast iron, making it suitable for applications that require strength and durability.Versatility: Ductile iron can be easily machined, welded, and cast into complex sha

Cast Iron GGG40 - Ductile IronCast iron GGG40 is a low grade of ductile iron. Our foundry has produced this material for many years, and herein, we introduce its mechanical and chemical properties and some iron castings made by this material grade. GGG40 is a ductile iron grade of Germany standa