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5. Effect of MgO and SiO_2 on surface tension of fluoride containing slag

Effect of MgO and SiO_2 on surface tension of fluoride containing slag

来源 :Journal of Central South University | 被引量 : 0次 | 上传用户：zhanghao2018

【摘 要】

：

Surface tensions of slag addition Mg O and Si O2 based on conventional 70%CaF 2-30%Al2O3 and 60%Ca F2-20%Ca O-20%Al2O3(mass fraction) at 1300 °C, 1400 &#17

【作 者】

：

董艳伍 姜周华 曹玉龙 张洪奎 沈海军 

【机 构】

：

SchoolofMaterialsandMetallurgy,BaoshanIron&,SteelCo.

【出 处】

：

Journal of Central South University

【发表日期】

：

2014年11期

【关键词】

：

表面张力 含氟化物 Al2O3 质量分数 O2含量 线性函数 单调递增 光学碱度 electroslag metallurgy fluoride contain 

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Surface tensions of slag addition Mg O and Si O2 based on conventional 70%CaF 2-30%Al2O3 and 60%Ca F2-20%Ca O-20%Al2O3(mass fraction) at 1300 °C, 1400 °C and 1500 °C were investigated. Influence mechanism of Mg O and Si O2 on slag surface t

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