低KH高铁硅酸盐水泥部分性能的研究  

A Study on Some Properties of Low KH High Ferrite Portland Cememt

作　　者：朱明[1] 郭明伟[1] 

机构地区：[1]武汉工业大学材料学院

出　　处：《广西大学学报（自然科学版）》1996年第2期198-205,共8页Journal of Guangxi University（Natural Science Edition）

摘　　要：对掺复合矿化剂ＣａＦ２＋ＣａＳＯ４／ＢａＳＯ４的低ＫＨ（＜０．８７）高铁水泥及低ＫＨ高铝水泥的某些性能进行实验室研究。结果表明，以ＢａＳＯ４取代ＣａＳＯ４作矿化剂，低ＫＨ高铁水泥的强度高于低ＫＨ高铝水泥；当抗压强度超过一定值后，耐磨性能的进一步改善与抗压强度关系不大；矿化剂的掺入量对水泥的性能有很大影响，本文配料方案中，较适宜的掺量为Ｆ＝０．３０％，Ｆ／Ｓ＝０．３２．Certain properties of low KH (<0. 87) high ferrite cement and low KH highalumina modulus cement that are mingled with composite mineralizers CaF2, CaSO4 or BaSO4are studied. The experiments result showes that when BaSO4 is mingled instead of CaSO4 ascomposite mineralizer, the strength of low KH high ferrite cement is superior to that of lowKH high alumina modulus cement. It also demonstrates that when compressive strength exceeds certain value, further improvement of wearability is not so relative to compressivestrength. The amount of mineralizer mingled into cement has strong impact on the propertiesof cement. Under the composition in this paper, the proper amount to be mingled is F=0. 30%, F/S= 0.32.

关 键 词：高硅酸水泥 高铁硅酸盐水泥 抗蚀性 耐磨性 

分 类 号：TQ172.71[化学工程—水泥工业]