摘要
重点从原材料和孕育工艺两方面,介绍一种解决皮下气孔缺陷的好方法。
This paper has introduced a effective method to eliminate subcutaneous blowhole from the view of inoculation technics and raw materials.
出处
《铸造设备研究》
2004年第4期31-33,43,共4页
Research Studies On Foundry Equipment
关键词
皮下气孔
解决
好方法
subcutaneous blowhole
eliminate
effective method
