The feasibility of replacing ironpowder with copper-mine tails in clinkering of silicate cement was discussed is the paper.
本文研究了用铜尾矿代替铁粉煅烧硅酸盐水泥的可行性；
2
Combined with the applying practice in Kunming Iron-steel Jiahua cement co. Ltd., the paper analyzes the application property of slag powder mixed in cement and concrete.
结合昆钢嘉华公司矿渣微粉的应用实际，对矿渣微粉在水泥和混凝土中的应用性能进行了分析。
3
And it is widely used in cement, iron, chemical industry, chemical industry, and is one of the best chooses of precise powder given.