This paper analyses influence factors on dephosphorization of mediun-high carbon steel in converter smelting process,and achieves good effects of dephosphorization by optimizing process operation.

• 对转炉工艺冶炼中高碳钢影响脱磷的因素进行了分析,通过采取相应措施,优化工艺操作保证了良好的脱磷效果。