Block Casting Ductile Iron Casting Part

Our company provides various types of block casting ductile iron casting part for foreign countries, such as pump parts, valve castings, various mechanical parts. We use advanced pulsating production line, stable material, casting appearance clean. Meet customer requirements High strength plasticity, toughness, wear resistance, severe thermal and mechanical shock resistance, high or low temperature resistance, corrosion resistance and dimensional stability. In order to meet these changes in the conditions of use, it is available in a number of grades that provide a wide range of mechanical and physical properties. The castings we provide to customers are widely used in pumps, submersible pump parts, valve handwheels, butterfly valve products, various mechanical equipment parts and so on. The improvement of its mechanical properties is much higher than that of gray cast iron, and under heavy load or impact load, its wear resistance can be comparable to some good steel and is better than gray cast iron. It is much cheaper than cast steel and only slightly more expensive than gray cast iron. Its high yield strength and ductility make it an economical choice for many applications.

Block casting ductile iron casting part is made of high strength cast iron material, its comprehensive performance is close to steel, it is based on its excellent performance, has been successfully used to cast some complex forces, strength, toughness, wear resistance requirements of high parts. Ductile iron has rapidly developed into a very widely used cast iron material second only to gray cast iron. This cast iron material is through the spheroidization and inoculation treatment to obtain spherical graphite, effectively improve the mechanical properties of cast iron, especially improve the plasticity and toughness, so as to obtain higher strength than carbon steel, often used in the production of complex forces, strength, toughness, wear resistance and other requirements of high parts.