The complex molten-iron desulphurizing process with magnesia-based lime and its result are analyzed as well as the change of sulphur content in steel making process with that molten-iron.

• 分析了石钢镁基石灰复合铁水脱硫工艺及其脱硫效果,对铁水脱硫后炼钢过程硫含量的变化进行了分析。