Precision ductile iron casting parts Manufacturers

Today's discussion on the advantages and disadvantages of forging has been understood. After so many days of forging news updates. It is not difficult to see that Maple machinery is worthy of trust and has the strength to do a good job in every forging because Maple is keen on the development of forging.

Large forgings in Maple are mostly used for key components of large machinery, and due to the harsh working environment and complex forces, the quality requirements for large forgings in the production process are very high. Large forgings are forged directly from ingot. In the production of large forgings, even if the most advanced metallurgical technology is used, there are inevitably micro-cracks, pores, shrinkage holes and other defects inside the ingot, which seriously affect the quality of the forgings. In order to eliminate these defects and improve the quality of forging parts, it is necessary to improve the forging process and select reasonable forging process parameters.

Ductile cast iron parts are a popular choice for a wide range of industrial applications due to their strength, durability, and versatility.

Chemical composition is the fundamental reason that affects the mechanical properties of metal castings. Therefore, in the production process ofinvestment casting...

Forgings can be divided into cold forging, warm forging and hot forging according to the temperature of the blank during processing. Cold forging is generally processed at room temperature, and hot forging is processed at a temperature higher than the recrystallization temperature of the metal blank. 

steel is the earliest and most used basic material in modern industry and one of the most used materials in Maple machinery. Carbon content is less than 2.11%, in addition to iron, carbon and a small amount of silicon, manganese, phosphorus, sulfur and other impurities, do not contain other alloying elements of iron-carbon alloy. The carbon content of industrial carbon steel is generally 0.05% ~ 1.35%. . The performance of carbon steel depends primarily on the carbon content. Increased carbon content, steel strength, hardness, plasticity, toughness and weldability decreased.