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钢铁工业“九五”期间各工艺系统重大科技进步目标已经订出,围绕高炉喷煤、连铸连轧等关键技术、钢铁工业产品竞争力将获大幅度提高。据冶金部提供的信息。“九五”期间,炼铁系统将加大力度推进喷煤技术。在采用精料方针基础上,炼铁厂将推进高风温、高顶压操作,高炉长寿和高水平炼铁管理工作。“九五”末期,在保证置换比一定水平的情况下,力争喷煤总量比“八五”末期翻番;重点企
During the “Nine Five-Year Plan” period, the major scientific and technological progress objectives of various process systems in the steel industry have been set forth. The key competitiveness of blast furnace coal injection and continuous casting and rolling will be greatly enhanced. According to the information provided by the Ministry of Metallurgy. “95 ” period, the ironmaking system will increase efforts to promote coal injection technology. Based on the principle of using fine materials, the ironworks will promote the operation of high wind temperature, high top pressure operation, long life of blast furnace and high-level ironmaking management. “Nine five ” end, in ensuring a certain level of replacement than the case, and strive to total coal injection than the “eight five ” doubled; the key enterprises