一次倒炉出钢转炉冶炼技术探索

Investigation on BOF Steelmaking Technology with Only One Turning Down forTapping

当前钢材供求失衡，整个钢铁行业陷入漫长的钢铁“寒冬期”，随着行业生存危机加重，行业竞争进一步加剧，钢厂时低生产成本及高生产效率的追求十分迫切，一次倒炉出钢冶炼技术越来越受重视，要实现一次倒炉出钢）台炼，不但需要极高工艺控制水平，也需要极强的管理水平协助，对一次倒炉出钢冶炼工艺进行研究，不但可以降低生产成本，提高生产效率，也可以夯实钢厂管理水平，提高工艺控制水平。对钢厂发展具有重要意义。

At present, the balance between supply and demand of steel is broken, the whole industry of iron and steel is caught in a long winter period of meager profit. As survival crisis of the industry deepens, competition in the industry intensifies, steel plants chase after low cost and high efficiency very urgently, and BOF steelmaking technology with only one turning down for tapping is more and more valued. Steelmaking with only one turning down for tapping needs not only extremely high technological control level but also very high relevant management level. Study on steelmaking technology with only one turning down for tapping can not only reduce production cost and increase production efficiency but also reinforce management level in steelmaking plant and improve technological control level, which is significance for development of steelmaking plant