连铸精炼钢包优质无碳砖的研制与应用

Development and application of no - carbon brick for refining ladle

介绍优质无碳砖的研制及其在精炼钢包生产纯净钢和超低碳钢中的应用。解决了传统含碳钢包衬砖使钢水增碳的问题和整体打结钢包衬严重粘渣的现象,并提高了无碳砖的使用寿命。

This paper introduces the development of high quality no - carbon brick for refining ladle and the application in the production of clean steel and ultra - low - carbon steel.The problems such as carbon pickup of molten steel from conventional carbon - bearing brick and viscous slag with monolithic rammed lining, have been solved. And also, the service life of no - brick have been improved.