作者：R. Sarkar, A. Satpathy
作者單位：
刊名：refractories worldforum
ISSN：
出版年：2012-04-01
卷：
期：4
起頁：
止頁：
分類號：
語種：英文
關鍵詞：
內容簡介The effect of binders and their amount on high alumina self-flow castables has been studied. Self-flow castables have been prepared by fixing the distribution coefficient q at 0,21, in the continuous particle size distribution model, as proposed by Dinger-Funk. High alumina cement and silica sol were used at 4 and 6 mass-% as binder and water was added during mixing till self-flowing consistency was achieved in the castable mix. The cast castable cubes were dried and heat-treated at 950°C and 1550 °C. All the dried and heat-treated samples were characterized for bulk densjty, volume shrinkage, cold crushing strength and phase analysis by XRD.
所需耐材幣：0
