论文部分内容阅读
在马格尼托哥尔斯克钢铁股份公司采用Meyerton公司生产的镁碳砖作转炉内衬,其使用寿命达到5660炉次。此种使用寿命为该公司的创纪录的寿命。以前采用镁砖集团公司生产的耐火材料作转炉内衬,其使用寿命仅达到5584炉次。本文对此类转炉的操作条件做了分析。根据该分析探讨了如何在马格尼托哥尔斯克钢铁股份公司氧气转炉车间的现有条件下进一步提高镁碳砖在转炉中的使用寿命的前景。
The Magneto Goslar Steel AG used Meyerton’s magnesia-carbon bricks as a converter lining with a service life of 5660 cycles. This service life is the company’s record life. In the past, refractory materials made by Magnesia Brick Group Co., Ltd. were used as converter linings, and their service life was only 5,584 heats. This paper analyzes the operating conditions of such converters. Based on this analysis, the prospect of how to further improve the service life of magnesia-carbon bricks in a converter under the current conditions of the oxygen converter plant at Magnitogorsk Steel AG was explored.