在河北省广大炼铁科技工作者的共同努力下,2005年以来,全省炼铁生产技术取得了更大的进步。各项生产技术经济指标再创新水平,在挖潜降耗,提高效益,淘汰落后、高炉大型化以及循环经济和环境友好实现清洁生产方面都有了新进展。在本届河北省炼铁年会上,各位参会代表共同听取了特 With the joint efforts of a large number of iron and steel scientists in Hebei Province, since 2005, the province’s iron making technology has made even greater progress. All technical and economic indicators for production have reached a new level and new progress has been made in tapping potential and reducing consumption, improving efficiency, eliminating backwardness, large-scale blast furnaces, and recycling economy and environment-friendly cleaner production. At the current annual meeting of Hebei Ironmaking, all delegates listened to the special