Oxidation of silicon and boron in boron containing molten iron
文献类型：期刊论文
| 作者 | Yang Zhongdong; Liu Sulan; Li Zhefu; Xue Xiangxin |
| 刊名 | JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
 |
| 出版日期 | 2007 |
| 卷号 | 14期号:6页码:32-36 |
| 关键词 | boron-containing pig iron oxidation silicon boron |
| ISSN号 | 1006-706X |
| 其他题名 | Oxidation of Silicon and Boron in Boron Containing Molten Iron |
| 英文摘要 | A new process of directly smelting boron steel from boron-containing pig iron has been established. The starting material boron-containing pig iron was obtained from ludwigite ore, which is very abundant in the eastern area of Liaoning Province of China. The experiment was performed in a medium-frequency induction furnace, and Fe2O3 powder was used as the oxidizing agent. The effects of temperature, addition of Fe2O3, basicity, stirring, and composition of melt on the oxidation of silicon and boron were investigated respectively. The results showed that silicon and boron were oxidized simultaneously and their oxidation ratio exceeded 90% at 1400 degrees C. The favorable oxidation temperature of silicon was about 1300-1350 degrees C. High oxygen potential of slag and strong stirring enhanced the oxidation of silicon and boron. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3178837 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/152048]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Yang Zhongdong,Liu Sulan,Li Zhefu,et al. Oxidation of silicon and boron in boron containing molten iron[J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,2007,14(6):32-36. |
| APA | Yang Zhongdong,Liu Sulan,Li Zhefu,&Xue Xiangxin.(2007).Oxidation of silicon and boron in boron containing molten iron.JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,14(6),32-36. |
| MLA | Yang Zhongdong,et al."Oxidation of silicon and boron in boron containing molten iron".JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL 14.6(2007):32-36. |
入库方式： OAI收割
来源：金属研究所
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