【摘要】 围绕提高氩站钢水成分内控命中率通过改进钢包透气砖的布置、改善吹氩操作等措施 ,使氩站钢水成分内控命中率由 84 .2 %提高到了 96 .2 5 %。更多还原

【Abstract】 This paper introduces the production practice of optimizing ladle argon bubbling system by improving layout of pours bricks and the argon bubbling operation in No.3 Steelmaking Plant of Wuhan Iron and Steel Corp After the optimization,the success rate of controlling the molten steel composition has increased from 84 2% to 96 25%更多还原