The effects of powder temperature, die temperature, lubricant content and compacting pressure on the behavior of warm compaction of iron based alloy powders at lower temperatures were studied.

• 对铁基合金粉末低温温压工艺进行了较为系统的研究,考察了粉末温度、模具温度、润滑剂含量和压制压力对温压密度的影响。