硅酸盐通报2013，Vol.32Issue(4)：763-766,4.
卡塔尔钢渣水泥性能的研究
Research on Performance of Qatar Steel Slag Cement
田键 1贺金 1危涛 1王金地 1方冬君1
作者信息
摘要
Abstract
After different particle sizes of iron powders were recycled, the Qatar open hearth steel slag samples were ground and made into steel slag micropowder, then formulated into steel slag cement by adding the clinker and gypsum. The activity indexes of the steel slag micropowder as well as the physical properties and radioactivity of the steel slag cement were detected and analyzed. The results show that: the optimal incorporation of steel slag is 25% , when steel slag cement can be formulated whose strength grade is 52. 5, and its 3 d flexural strength and compressive strength are higher than those of sample without steel slag; when the incorporation of steel slag is more than 25% , as the steel slag incorporation is increased, the mechanical strength of steel slag cement is gradually reduced; the radioactivity of steel slag micropowder can be reduced to within a reasonable range through steel slag cement production.关键词
钢渣微粉/钢渣水泥/钢渣掺入量/放射性Key words
steel slag micropowder/ steel slag cement/ steel slag incorporation/ radioactivity分类
化学化工引用本文复制引用
田键,贺金,危涛,王金地,方冬君..卡塔尔钢渣水泥性能的研究[J].硅酸盐通报,2013,32(4):763-766,4.
