摘要
通过选用一种旧砂再生处理设备,实现了对旧砂的成分和性能的控制,从而改善了型砂的性能,提高了铸件质量,给企业带来可观的经济效益和社会效益。
By adopting a kind of returned sand reclamation installation,i t was realized to control in-gredients and properties of the returned sand.As a result,the properties of moulding sand was im-proved,and castings quality wa s enhanced.
出处
《现代铸铁》
CAS
2004年第6期59-62,共4页
Modern Cast Iron
关键词
旧砂
再生设备
应用
returned sand
reclamation installation
application
