摘要
介绍了转炉炉壳锥段更换的方法和步骤，解决了炉壳更换施工难度大、工期长、费用高等问题，达到了降本增效的目的。
Introduce the replacing method and step of the cone section of converter shell. Some problems are solved such as difficult construction, long construction period and high cost. The purpose of cost reducing and profits increasing are attainted.
出处
《冶金设备管理与维修》
2015年第5期39-40,42,共3页
Metallurgical Equipment Management and Maintenance
关键词
炉壳锥段
转炉
年修
焊接
Converter shell cone section, converter, annual maintenance, weld
