Cold forging technology applied in mechanical engineering

Abstract

In recent years, the cold forging technology has made great progress, this technology has the advantage of forging out parts with high precision, good surface quality, and improving the mechanical properties. The number of products manufactured by cold forging in important industrial sectors such as automobile, aviation, and defense... is increasing. This paper refers to the necessary requirements for materials, equipment, and die structure to be applied in practical manufacture. With the development of peripheral technologies, such as material engineering, die tool or lubricant manufacturing, many parts will be fabricated with this technology.