Abstract：Producing P·O42.5 superior cement by means of adjusting blending proportional of slag powder to improve mill output to meet the demand of the cement market in different seasons. The blending proportional of slag powder directly influence the cost, chemical index and physical properties of cement. Under the corresponding adjustment of clinker, fly ash and limestone content in actual production of P·O42.5 cement, the change of cost, chemical index and physical properties of cement with increasing of slag powder blending proportion from 5% to 15% were studied.
白永杰, 张晓峰. 水泥粉磨配料调整矿粉掺入比例的研究[J]. 水泥杂志, 2018, 0(11): 4-.
BAI Yongjie, et al. Study on blending proportion adjustment of slag powder in cement grinding proportioning. Journal of Cement, 2018, 0(11): 4-.
2018, Vol. 0 
