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熔渣下钢液真空脱氮动力学
Kinetics of Vacuum Denitrogenation from Steel Using Fluxes
【摘要】 在真空或真空低吹氩条件下,研究了CaO-BaO-Al2O3-TiO2,CaO-MgO-Al2O3-SiO2-CaF2渣对钢液脱氮的影响。结果表明,熔渣降低真空脱氮速率,底吹氩能减少熔渣对真空脱氮的阻力。
【Abstract】 Under vacuum or vacuum argon blowing conditions,the influences of CaO-BaO-Al2O3-TiO2 and CaO-MgO-Al2O3-SiO2-CaF2 slags on denitrogenation from steel were investigated.It is found that slags decrease the rate of vacuum denitrogenation and vacuum argon blowing decreases the denitrogenation resistance of slags.
【基金】 国家自然科学基金
- 【文献出处】 北京科技大学学报 ,JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING , 编辑部邮箱 ,1996年06期
- 【分类号】TF703.53
- 【被引频次】3
- 【下载频次】182