温挤压模具设计的新方法

New designing method about the warm extrusion mold

为了提高温挤压模具在高温高压下的使用寿命,从模具材料的选用、模具热处理方法到模具的加工等方面进行了分析,提出了延长模具寿命的新方法,对使用这类模具的企业提供参考。

In order to raise the high temperature extrusion mold the life which uses under the high temperature high pressure,selected,the mold hot prescription law from the mold material to mold aspects and so on processing has carried on the analysis,proposed the extension mold life new method,for used this kind of mold the enterprise to provide the reference.