钢液铝钙元素相互作用行为的研究  

Study on the Interaction Behavior of Aluminum and Calcium in Molten Steel

作　　者：崔江学 野立清 CUI Jiangxue;YE Liqing(Hebei Xinjin Iron and Steel Co.Ltd.,Wu’an 056300,China)

机构地区：[1]河北新金钢铁有限公司,河北武安056300

出　　处：《甘肃冶金》2025年第1期59-62,共4页Gansu Metallurgy

摘　　要：为认识Al和Ca在钢液的深层关系以及对冶金生产的影响,通过对低碳钢钢液中钙铝平衡的科学分析,结合实际生产中的数据,考虑钙铝平衡给钢液选择性氧化带来的影响,使生产过程中既能保证生产顺行,又不会因为钙处理的进行影响其它的生产指标,以实际生产数据和理论分析,找出铝钙相互关系的平衡度,促进生产控制水平的提升。In order to understand the deep relationship between Al and Ca in molten steel and their impact on metallurgical production,through scientific analysis of the balance of calcium and aluminum in liquid steel of low carbon steel,combined with actual production data,and considers the impact of calcium aluminum balance on selective oxidation of molten steel,so as to ensure smooth production during the production process without affecting other production indicators due to calcium treatment.Based on actual production data and theoretical analysis,the balance degree of the relationship between aluminum and calcium is identified to promote the improvement of production control level.

关 键 词：低碳钢 钢液 铝钙平衡 选择性氧化 平衡度 

分 类 号：TF703[冶金工程—钢铁冶金]