摘要
介绍了黏土湿型砂透气性对铸件机械性能的影响,提出了控制型砂透气性的若干方法。
This paper introduces the influence of the air permeability of the clay green sand mold on the mechanical properties of the casting, and puts forward some methods for controlling the air permeability of the clay green sand mold.
出处
《科技情报开发与经济》
2008年第25期133-135,共3页
Sci-Tech Information Development & Economy
关键词
型砂透气性
铸件
机械性能
air permeability of clay green sand mold
casting
mechanical property
