RH浸渍管浇注料的研究  

Study on RH impregnated snorkel castable

作　　者：孔祥魁 Kong Xiangkui(Gongyi Tongda Zhongyuan Refractory Technology-Co.,Ltd.,Gongyi 451261,China)

机构地区：[1]巩义通达中原耐火技术有限公司,巩义451261

出　　处：《耐火与石灰》2018年第5期3-5,共3页Refractories & Lime

摘　　要：介绍了以高纯铝酸钙水泥为结合剂,添加活性α-Al2O3微粉,骨料以电熔刚玉为主的RH浸渍管浇注料。研究了不同种类刚玉的搭配及尖晶石的引入对浇注料热震稳定性和抗侵蚀性能的影响。This paper introduces the RH impregnated snorkel castable, which is prepared with high- purity calcium aluminate cement as binder, active α-Al2O3 micro fine as additive and fused corundum as aggregate. It also studies the effects of the ratios for different kinds of corundum and addition of spinel on thermal shock resistance and erosion resistance.

关 键 词：RH浸渍管 浇注料 热震稳定性 抗侵蚀性 

分 类 号：TQ175.732[化学工程—硅酸盐工业]