1985年4月5日至7日,由冶金工业部委托湖北省冶金总公司在鄂城钢铁厂召开了鄂钢65吨铁水罐喷粉增硅工艺与设备鉴定会。参加会议的有12个单位44名代表。会议期间,进行了内容介绍,现场参观,喷吹测试与座谈讨论。鄂钢从1981年开始在炉前进行铁水喷粉增硅试验,在取得初步成效后于1982年5月委托武汉钢铁学院设计铁水增硅喷粉站,在一年多的时间里,厂校合作建成了国内第一座高炉铁水增硅喷粉 April 5, 1985 to 7, commissioned by the Ministry of Metallurgical Industry Hubei Metallurgical Corporation held in Echeng Iron and Steel Iron and Steel 65 tons of iron tank powdering silicon by technology and equipment appraisal meeting. There are 44 representatives from 12 units participating in the conference. During the meeting, conducted a presentation, site visits, blowing test and discussion forum. E steel began in 1981 in front of the furnace powder metallurgical powder metallurgy test, after obtaining initial results in May 1982 commissioned the Wuhan Iron and Steel Institute of hot metal smelting station, in more than a year, plant cooperation Built the first blast furnace hot metal by powder spraying