钢渣是钢铁工业的副产品。

Steel slag is a byproduct of steel industry.

芒硝对钢渣的活性激发效果较好。

Saltcake has better effect on excitation the activity of steel slag.

对转炉钢渣粉磨性能进行了实验研究。

Experimental study on grinding performance of converter slag is done.

本课题是针对钢渣梯级回用技术所作的一项基础研究。

This paper is a basic research about gradient recycling use of steelmaking slag.

普通钢渣经处理可作冶金原料、水泥、路基材料等建筑用料和磷肥。

Usually steel slag is used as metallurgical materials, cement, roadbed materials, construction materials and phosphate fertilizer.