干砂消失模铸造工艺过程及铸件质量控制

Technical process of the expandable pattern casting and casting quality control

总结了干砂消失模铸造技术的研制经验 ,探讨了主要工艺因素对消失模铸造工艺过程的影响 。

This paper summarizes the experience in studying EPC process, discusses the influence of parameters on EPC process and introduces the technical and economic benefits.