摘要
本文介绍了国内特大型铝型材技术装备的现状;详细叙述了正在研制的125 MN 油压双动铝材挤压生产线的主要技术参数、挤压机本体和后部处理设备的结构特点、挤压速度和温度闭环控制、以及模拟等温挤压的应用。
The paper introduces the current status of production technology and equipment of the large-size aluminum profile in China, and details the main technique parameters,construction features of press body and runout system,temperature and speed closed-loop control and application of analogue isothermal extrusion of 125 MN oil-driven double action extrusion production line for aluminum products,which is under development by Xian Heavy Machinery Institute and Liaoning Zhongwang Group.
出处
《有色金属加工》
CAS
2005年第2期45-49,55,共6页
Nonferrous Metals Processing
关键词
125MN挤压机
挤压
铝型材
油压
双动
等温挤压
125 MN extrusion press
extrusion
aluminum profile
oil-driven
double action
isothermal extrusion
