摘要
通过在原材料选择、工艺设计和现场工艺操作方面的针对性措施，采用呋喃树脂自硬砂工艺生产泵壳类球铁铸件，可以改善铸件表面及内在品质，并能降低能源消耗和提高劳动生产率。
With carefully selected raw materials, improved process design and operation instruction, the furan resin no-bake sand system was used to produce pump housing casting. The sound castings can be obtained at lower consumption of energy and higher productivity.
出处
《铸造工程》
2010年第5期23-25,共3页
Foundry Engineering
关键词
呋喃树脂自硬砂
泵壳
铸造工艺
furan resin no-bake sand
pump housing
casting process
