Graphitizing Process of the Self—Baking Carbon Block  

作　　者：HUXiaojun XUEXiangxin 等 

机构地区：[1]DepartmentofPhysicochemistry,UniversityofScience＆Technology,Beijing100083 [2]SchoolofMaterials＆Metallurg

出　　处：《China's Refractories》1998年第4期30-32,共3页中国耐火材料（英文版）

摘　　要：The different specimens of the Self-Baking Carbon Block are obtained by charging the baking temperature and time.The graphitizing degree G of the specimen is determined by the quantitiative X-ray diffraction.The relationships between G and temperature are expressed.The results show that the graphitizing process from amorphous carbon to graphite is apparent quasi-one-order and should be conducted above a critical temperature.1200K The transition rate increases with tenperature.

关 键 词：自焙碳砖 石墨化过程 耐火材料制品 

分 类 号：TQ175.714[化学工程—硅酸盐工业]