What is the difference between forging and rolling?
Rolling: the metal blank through a pair of rotating roll gap (various shapes), due to the compression of the roll to reduce the material section, the length of the pressure processing method, which is the most commonly used production of steel production, mainly used to produce profiles, plates, pipes.
2023/11/07
Forging characteristics and definitions
Forging presses are used to press metal blanks to produce plastic deformation, thereby obtaining forgings with certain mechanical properties, shapes and dimensions. One of the two main components of forging. The mechanical properties of forgings are generally better than castings of the same material, and the metal pores in the casting and weld holes are eliminated by forging energy. In addition to simple rolled plates, profiles or welds, most of the important parts with heavy load and poor working conditions in machinery are forgings.
2023/12/12