| 钢包喂稀土合金线工艺的研究 |
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| 引用本文： | 夏茂森 蒋善玉. 钢包喂稀土合金线工艺的研究[J]. 钢铁, 1996, 31(8): 19-22 |
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| 作者姓名： | 夏茂森 蒋善玉 |
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| 作者单位： | 济南钢铁集团总公司 |
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| 摘 要： | 济钢２５Ｔ转炉钢包喂稀土合金的工艺试验结果表明。钢包采用喂线工艺加入稀土合金能明显提高稀土的回收率，平均能达到３６．０％，而且稳定性好，比钢包投入的法提高７倍以上，喂稀土线更好地发挥稀土在钢听作用。
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| 关 键 词： | 钢包 稀土合金 喂线 |
RARE EARTH ALLOY WIRE FEEDING PROCESS INTO LADLE |
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| XIA Maosen,JIANG Shanyu. RARE EARTH ALLOY WIRE FEEDING PROCESS INTO LADLE[J]. Iron & Steel, 1996, 31(8): 19-22 |
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| Authors: | XIA Maosen JIANG Shanyu |
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| Affiliation: | XIA Maosen;JIANG Shanyu(Jinan Iron & Steel(Group) Co.) |
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| Abstract: | The results of the rare earth alloy wire feeding process into ladle for 25 t converter at Jinan Iron and Steel Co.show that through this technology, the recovery rate of rare earth can be greatly and stably increased up to 36.0% on average, more than seven times than that of adding rare earth alloy into ladle.In this way, the effect of RE in steel will be improved. |
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| Keywords: | ladle rare earth alloy wire feeding |
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