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鞍钢 11号高炉 2 0 0 1年 8月停炉进行了第三代大修。借拆炉之机 ,调查了自焙碳砖加陶瓷砌体复合炉缸的破损情况 ,分析了破损原因 ,提出了改进意见
Anshan Iron and Steel 11 blast furnace shutdown in August 2001 for the third generation overhaul. By means of disassembling furnace, the damage situation of self-baking carbon brick and ceramic masonry compound hearth was investigated, the reason of the damage was analyzed, and the suggestions for improvement were put forward