At present many kinds of burner were applied to EAF, and it is introduced a burner which was used co-gas, it will be useful for some mini-mill.

• 目前国内外的各种氧燃烧嘴，作为电炉输入辅助能源装置己被普遍使用，介绍了一种利用焦炉煤气为介质燃料的烧嘴在电炉炼钢中的应用效果，供具备焦炉煤气条件的短流程生产企业参考。