呋喃树脂自硬砂工艺的推广应用

Popularizing in applying No-bake Furan Sand Technology

指出了在推广应用树脂自硬砂工艺之前，所必须要做的几项工作。简要介绍了树脂砂配制工艺度在典型铸件上的应用情况。

This paper point sout the work to be done before pupularizing no-bake furan-sand technology and also resin-sand preparation and application in typical castings.