Sprayable Castables,the Effect of Smaple Preparation on Properties  

作　　者：BjφrnMyhre Cecilieφdegard 等 

机构地区：[1]ElkemMaterials,P.O.Box8126,Vaagsbygd,4675Kristiansand,Norway

出　　处：《China's Refractories》2001年第2期26-32,共7页中国耐火材料（英文版）

摘　　要：Two alumina based castables,low and ultralow-ce-ment,and one castable based on a basic bond system of MgO and microsilica were spray gunned using a proprietary accellerator and commercially available equipment.Besides being sprayed,also shoe-box sized samples were cast prior to the spraying .Together with samples cast in the laborato-ry,these three samples and compositions were tested asnd compared.

关 键 词：浇注块 制备 氧化铝 硅石 耐火度 矾土 

分 类 号：TQ175.712[化学工程—硅酸盐工业]