XIHUA Ductile Iron Foundry produces a family of cast graphitic irons possessing high strength, resistance to shock and ductility. Annealed ductile iron castings resist fracture even when being bent, twisted or deformed. Its strength, toughness and ductility greatly exceed that of standard grey irons and its properties are very similar to many grades of steel. Additionally Ductile Iron has a lower cost of casting procedure compared to steel; as well as the advantage of design flexibility.
Ductile Iron castings have good toughness and high plasticity and can be considered comparable to carbon steel in strength. It is often used to produce iron parts which require high strength, toughness and complex shapes. our castings perform consistently in strength and toughness because we use the best raw materials.