Hebei Yogem Castings Co., Ltd

Ductile iron   is a high-strength cast iron material developed in the 1950s. Its overall performance is close to that of steel. Based on its excellent properties, it has been successfully used for casting parts with complex stresses and high requirements for strength, toughness and wear resistance. Ductile iron has rapidly developed into a widely used cast iron material second only to   gray cast iron . The presence of carbon (graphite) in the matrix of cast iron as a sphere improves its splitting effect on the matrix and greatly increases the tensile strength, yield strength, plasticity and impact toughness of ductile iron. Ductile iron is much better than gray cast iron in strength, plasticity and toughness, even close to steel; it has the advantages of wear resistance, vibration damping, good process performance and low cost. Characteristics Consistency of performance throughout the material. Toughness and sufficient strength. Low residual carbide content to ensure safe operation.  

Product Description Investment casting  is a manufacturing process that involves creating a wax pattern, coating it with ceramic, and then melting the wax to create a mold. The mold is then filled with molten metal to create a casting. This process is used to create complex shapes with high accuracy and surface finish. Overall,  pump investment castings  offer numerous advantages over other manufacturing methods, making them an ideal choice for creating complex pump components with high accuracy and surface finish. We Offer  Casting Pump Body We provide cast pump bodies,  pump casings , impeller castings, pump mounting brackets. And other pump castings used in oil field, oil extraction, oil refining, petrochemical industry, water treatment industry, solid waste treatment, concrete construction and other industries. We can use various metal materials according to customer's needs. Such as heat-resistant stainless steel, cast iron, gray cast iron or other alloy steels. The investment