摘要
文章主要介绍了筛板类铸件的工艺改进过程,避免了铸件的裂纹和缩孔等铸造缺陷,提高了工艺出品率。
This paper briefly introduces the improvement of casting technological proess of sieve-plate type workpiece. With this method the casting defects of casting cracking and shrinkage can be avoided. and the casting's yield has been increased grately.
出处
《铸造技术》
CAS
北大核心
1992年第5期23-25,共3页
Foundry Technology
