Machinery Parts
Compared with castings, metal can improve its microstructure and mechanical properties after forging processing. After hot working and deformation by forging method, the casting structure transforms from coarse dendrites and columnar grains to equiaxed recrystallized structures with finer and uniform sizes due to the deformation and recrystallization of the metal. This causes the original segregation, porosity, porosity, slag inclusion, and other compaction and welding in the steel ingot, making the structure more compact and improving the plasticity and mechanical properties of the metal.
Forgings are objects in which metal is subjected to pressure and shaped to the required shape or appropriate compression force through plastic deformation. This power is typically achieved through the use of a hammer or pressure. The forging process builds exquisite particle structures and improves the physical properties of the metal. In the practical use of components, a correct design can ensure that the particle flow is in the direction of the main pressure. Castings are metal formed objects obtained through various casting methods, that is, molten liquid metal is injected into pre prepared molds through pouring, injection, suction, or other casting methods, cooled, and then subjected to sand removal, cleaning, and post-treatment to obtain objects with a certain shape, size, and performance.
