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为探索炉前铁水快速定硅,杭州钢铁厂炼铁分厂与北京科技大学协作应用电化学原理,经过实验室4年多的基础研究,研制成功了一种定硅测头,这种测头插入铁水后能快速准确地测定铁水中含硅量,1990年4月在杭钢2号高炉炉前进行的工业性测试表明,该定硅测头插入铁水后约8s时间,测试记录仪上即出现稳定的数值,测成率为80%以上。又经半年多的改进与试验,于同年12月又在该厂2号高炉上进行工业性测
In order to explore the rapid determination of molten iron in front of furnace, Hangzhou Iron and Steel Plant Ironmaking Plant and Beijing University of Science and Technology collaborative application of electrochemical principles, after more than 4 years of laboratory basic research, the successful development of a fixed silicon probe, this probe Inserted hot metal quickly and accurately determine the amount of silicon in molten iron, in April 1990 in Hangzhou Iron and Steel Company No. 2 blast furnace before the industrial test showed that the silicon probe into the molten iron after about 8s time, the test recorder that A stable value, measured rate of 80% or more. After more than six months of improvement and testing, in December the same year in the factory on the 2nd blast furnace for industrial testing