梅钢顶底复吹转炉冶炼终渣及钢水成分的研究  

Study on Final Slag and Steel Compositions in Oxygen Top and Bottom Blown converter at Meishan

作　　者：吴伟[1] 邹宗树[1] 马嵩[1] 李永祥[2] 郭振和[2] 

机构地区：[1]东北大学冶金研究所,辽宁沈阳110006 [2]宝钢集团梅山有限公司炼钢厂,江苏南京210039

出　　处：《炼钢》2004年第2期47-50,共4页Steelmaking

摘　　要：采用热力学平衡模型对梅钢终渣成分进行计算分析 ,结果表明 ,梅钢冶炼终点渣—钢反应远未达到平衡 ,其主要原因是受操作工艺参数的影响。利用冷态模拟实验对梅钢的工艺参数进行优化 。The final slag compositions are calculated and analyzed by thermodynamic equilibrium model. Results show that the slag steel reaction at the end point of smelting in Meishan is far from equilibrium. The primary affecting factors are the process parameters in the oxygen top and bottom blown converter. Therefore the process parameters in the Meigang are optimized by cold modeling and measures to improve operating process accordingly put forward as well.

关 键 词：顶底复吹转炉 冶炼终点 终渣成分 工艺参数 炼钢 热力学 

分 类 号：TF729[冶金工程—钢铁冶金]