2008•CementRequires access
Research on cementitious activity comparison of several different sources of converter steel slag
Zhao Xu-guang
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Abstract
Five different cementitious systems were prepared with seven kinds of converter steel slag to compare their activity and then to study the relation between the composition of converter steel slag and their properties and finally find out the optimized cementitious system. The results showed that the cooperation of converter steel slag and blast furnace slag was helpful to exert the cementing activity of steel slag, and the numerical value of CaO/(SiO2+Al2O3) of converter steel slag reflected its own cementitious activity to a certain extent.