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- oxygen bottom blown converter steel making 氧气底吹转炉炼钢
- oxygen bottom blown converter 氧气底吹转炉
- oxygen bottom blowing converter 底吹氧气转炉
- Study on Final Slag and Steel Compositions in Oxygen Top and Bottom Blown converter at Meishan 梅钢顶底复吹转炉冶炼终渣及钢水成分的研究
- Keywords oxygen top bottom blown converter;end point smelting operation;slag oxidizability;slag basicity; 复吹转炉;冶炼终点;炉渣氧化性;炉渣碱度;
- The process and test situation of dealuminization with oxygen bottom blowing are introduced.With this method,the Al content can be reduced from 2% to 0.5% ,the economical benefits are very well. 介绍了炉外加合成渣底吹氧对75%25硅铁降铝的工艺方法及其试验情况，该法可将75%25硅铁的铝含量由2%25左右降至5%25以下，具有较好的经济效益。
- The process and test situation of dealuminization with oxygen bottom blowing are introduced. With this method, the Al content can be reduced from 2%to 0. 5%, the eeonomical benefits are very well. 介绍了炉外加合成渣底吹氧对75%25硅铁降铝的工艺方法及其试验情况，该法可将75%25硅铁的铝含量由2%25左右降至0．5%25以下，具有较好的经济效益。
- top and bottom blown converter 顶底吹转炉
- air bottom blown converter 空气底吹转炉
- bottom blown converter 底吹转炉
- Molten Bath Stirring of Composite Blown Converter for Abnormal Blocking of Bottom Blowing Ejection Gun 底吹喷枪异常堵塞时复吹转炉的熔池搅拌
- Keywords Top and Bottom Combined Blown Converter;Bottom Blowing Flow Rate Control;Expert and Alterable Parameter;PID Control; 顶底复吹转炉;底吹流量控制;专家变参数;PID控制;
- The gas supplying capacity of annular-tubes type bottom nozzle used in 210t large combined blown converter at Shougang and mushroom formed have been researched. 本文对首钢210t大型复吹转炉采用环缝式底部供气元件的供气能力及形成的蘑菇头进行了分析研究。
- Regression analysis on end-point steel composition and temperature for top and bottom blowing converter 顶底复吹转炉冶炼终点钢水成分及温度回归预测分析
- The position of the bottom blown nozzles will influence the flow field d... 在吹气量一定的情况下,底吹喷嘴位置对流场有较大影响。
- Keywords combined blowing converter;bottom blowing nozzel;mushroom head;hot simulation experiment; 复吹转炉;底吹喷枪;蘑菇头;热态试验;
- The work principle and maintenance method of bottom gas-feeding brick in top-bottom duplicate blown converter are stated, it is proposed how to make the bricks synchronized with furnace life. 论述了顶底复吹转炉底部供气砖工作原理、维护方法，提出了如何操作才能使底部供气砖与炉龄同步的理论与具体措施。
- Oxygen top blown converter steel making 氧气顶吹转炉炼钢
- oxygen side blown converter steel making 氧气侧吹转炉炼钢
- During last twenty years,in west Germany mainly top oxygen blowing converter and electricarc furnace processes have been developed. 近二十年来,西德主要发展氧气顶吹转炉和电炉两种炼钢方法。
