This article discusses about the choosing of technology and equipment in the steel foundry with green moulding sand.

介绍了粘土湿型砂铸钢车间的工艺及设备选择。

youdao

This article discusses about the choosing of technology and equipment in the steel foundry with green moulding sand.

介绍了粘土湿型砂铸钢车间的工艺及设备选择。

youdao