提出了采用模锻工艺成形铁路货车支撑座的方法。
The method to form supporting pedestal of railroad lorry by die forging was proposed.
本文总结了螺旋压力机模锻工艺技术的主要适用范围。
The main application range of die forging process on screw press are summarized.
结果表明，闭式精密模锻工艺的新方法是十分有效的。
The results have shown that the new way of precision die forging is very efficient.
应用推荐