The design and development of a hydrostatic extrusion apparatus

被引：24

作者：

Hung, JC

Hung, CH

机构：

[1] Natl Chiao Tung Univ, Dept Mech Engn, Hsinchu 300, Taiwan

[2] Natl Chin Yi Inst Technol & Commerce, Dept Mech Engn, Taipei, Taiwan

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2000年 / 104卷 / 03期

关键词：

hydrostatic extrusion apparatus; high pressure; composite clad rods; hydrostatic extrusion test;

D O I：

10.1016/S0924-0136(00)00593-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The purpose of this research is to design and construct an experimental hydrostatic extrusion apparatus which has a maximum working pressure of 10 000 kg/cm(2). and to reduce the cost of this extrusion apparatus. The high-pressure extrusion container has been designed with two-layer pyramidal cylinders, and the material used was SKD61 which is cheap and readily available. Different materials and designs for high-pressure seals were tested and analyzed for the best combination performance. Problems in the extrusion processes using this device a ere analyzed and solved, which increased the reliability of the device. The results of extrusion experiments have established that this device is practicable, (C) 2000 Published by Elsevier Science S.A.

引用

页码：226 / 235

页数：10