摘要
对添加硅线石的无水泥和磷酸盐结合浇注料的研究表明，硅线石的加入使无水泥浇注料１５００℃烧后耐压强度下降、线膨胀增大，但对抗折强度无明显影响．硅线石的加入对磷酸盐和硫酸盐结合浇注料的１５００℃后耐压强度影响不大．
A study of sillimanite addition on properties of cementless castable and phosphate bonded castable indicate that sillimaniteaddition decreases the crushing strength and increases the expansion of cementless castable after calcination at 1500℃,but noclear effect on bending strength- Sillimanite addition has less effect on the crushing strength of phosphate and sulfate bondedcastable after calcination at 1500℃
出处
《耐火材料》
CAS
北大核心
1994年第6期321-324,共4页
Refractories
