Cold forging is a process in which metals are formed by forging at room temperature. Cold forging includes deformation forms such as upsetting, die forging and extrusion, and is a cold bulk forming. The cold forging process was developed from cold extrusion and gradually extended to cold die forging and cold precision forging. Compared with […]
Forging is a processing method that uses a forging machine to apply pressure to a metal blank to plastically deform it to obtain a forging with certain mechanical properties, certain shape and size. Forging (forging and stamping) is one of the two major components. Through forging, defects such as as-cast looseness generated in the metal […]
The forging products of the forging factory are plastically deformed by forging processing. The forging process is a processing method for the blanks or parts that use the external force to plastically deform the forging raw materials and obtain the size, shape and performance required for the forgings. Through forging processing can eliminate defects such […]
Forging is one of many materials processing methods. Forging is generally a volume forming process in which a machine part or a blank close to the part size is obtained by transferring and distributing the metal volume. The forged product is called a forging. Forging is mostly carried out under heating. The metal material is […]
The forging materials are mainly carbon steel and alloy steel of various compositions, followed by aluminum, magnesium, copper, titanium and the like and alloys thereof. The raw state of the material is bar, ingot, metal powder and liquid metal. The ratio of the cross-sectional area of the metal before deformation to the cross-sectional area after […]
purpose Effectively handle customer-related processes to ensure customer satisfaction. Scope of application This procedure is applicable to the determination, review and change control of requirements related to auto parts business. Duties and responsibilities 3.1 the sales department and customer representatives are responsible for the centralized management of customer-related processes; 3.2 relevant departments shall cooperate with […]