Metal materials commonly used in the processing methods which
Metal materials commonly used in processing technology is divided into cold processing and hot processing, cold processing mainly refers to the mechanical processing such as milling machine drilling boring grinding, cold processing such as cold, cold bending, cold drawing, etc .; hot processing according to the use of different processes into casting
In addition to the common processing methods, the hot and cold combination molding methods are modern explosion molding, friction welding, rolling, wire cutting, laser surface treatment, high energy ray bombardment, amorphous treatment
Extrusion, punching, reaming, upsetting, etc.) Die forging punching, bending, drawing, bulging, flaring, necking, flanging, etc. There are other special processing methods such as physical chemistry
Processing technology is divided into cold processing and processing of cold processing, including the car, pliers, planing, milling, grinding, etc. Hot processing is divided into casting and forging inside and can be divided into forging and stamping forging free forging (including upsetting,
