液态正挤压工艺试验研究

The Study on Axial Liquid Extrusion Technology

液态挤压是在液态模锻基础上发展起来的管材成形方法。本文给出了液态正挤压过程的实质、管材成形模具和工艺参数、试验结果及其分析,为完善和推广该工艺提供了依据。

Axial liquid extrusion a new process based on liquid die forging, is introduced to form bars, pipes, ect This paper has shown the characteristies, the die design and the technique, some experimental results of pipe-extruding practice have been given with the authous analyses.