| 含镍铬脱硅、脱磷剂的熔化性研究 |
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| 引用本文： | 罗顶飞,田乃媛,徐安军,李联生. 含镍铬脱硅、脱磷剂的熔化性研究[J]. 炼钢, 2009, 25(4) |
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| 作者姓名： | 罗顶飞 田乃媛 徐安军 李联生 |
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| 作者单位： | 北京科技大学,冶金与生态工程学院,北京,100083 |
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| 摘 要： | 为了在铁水预脱硅、脱磷工艺中利用不锈钢炼钢厂含铬镍混轧铁皮及回收有价金属,按不同配比用含铬镍铁皮替代烧结矿粉及氧化铁皮,配成不同成分的脱硅、脱磷剂,进行了熔化性实验和扫描电镜观察.研究发现,在改善脱硅脱磷剂的配比情况下,含镍铬混轧铁皮可完全或部分替代氧化铁皮及烧结矿粉用于铁水脱硅脱磷.
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| 关 键 词： | 含镍铬混轧铁皮 脱硅 脱磷 熔化性实验 |
Study on melting properties of nickel and chromium containing desilicification flux and dephosphorization flux |
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| LUO Ding-fei,TIAN Nai-yuan,XU An-jun,LI Lian-sheng. Study on melting properties of nickel and chromium containing desilicification flux and dephosphorization flux[J]. Steelmaking, 2009, 25(4) |
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| Authors: | LUO Ding-fei TIAN Nai-yuan XU An-jun LI Lian-sheng |
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| Affiliation: | School of Metallurgical and Ecological Engineering;University of Science and Technology Beijing;Beijing 100083;China |
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| Abstract: | In order to utilize Cr-Ni bearing rolling scales produced in stainless steel works in the desilicification and dephosphorization process and recycle valuable metals,melting experiments of desilicification and dephosphorizing agents and dephosphorization experiments of hot metal were carried out with dephosphorization fluxes of various compositions prepared with various proportion of Cr-Ni bearing rolling scales instead of sintering ore and then observed by the scanning electronic microscope.The results show... |
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| Keywords: | Cr-Ni bearing rolling scales desilicification dephosphorization melting experiment |
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