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Roll forging is a plastic forming process

2023/10/31

Roll forging is a plastic forming process in which a material undergoes plastic deformation under the action of a pair of reverse rotating molds to obtain the required forging or forging stock.

Forging cannot be called casting

2023/10/31

Forging cannot be called casting. Special mold forging is called mold forging, and forging without special molds is called free forging.

Forging is done using methods such as hammering

2023/10/31

Forging can eliminate defects such as casting porosity generated during the smelting process of metals, and optimize the microstructure;

Forging is generally used for the processing of forgings of a certain shape and size

2023/10/31

During forging, the metal undergoes plastic deformation and has the function of refining grain size, which is commonly used in the manufacturing of important parts;
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