摘要
介绍了发动机连杆采用先进的粉末锻造工艺代替普通模锻工艺、生产工序和工艺参数 ,例举了连杆粉末锻造生产线的现状。阐述了用粉末锻造工艺代替普通模锻的优点。
This paper has described the connecting rods of the engine with progressive powder forging technology replacing common die forging technology,the productive processes and the technological parameters.It has enumerated the present condition of the production lines for the powder forging of the connecting rods.It has elaborated the advantages of the powder forging technology.
出处
《模具技术》
2000年第2期52-56,共5页
Die and Mould Technology
关键词
连杆
粉末锻造
汽车发动机
connecting rod
powder forging
technology
technological advantages
