中间包覆盖渣中碳质量分数和B2O3对钢液氮质量分数的影响

doi:10. 13228/j. boyuan. issn1005-4006.20170141

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Abstract In order to research the influence of B2O3 and carbon content in the tundish slag of nitrogen， the basic slag system of CaO-SiO2-Al2O3 was chosen as a basic ingredient in the experiment， By researching experiment results， though B2O3 and carbon contents have some effects on removal of nitrogen from molten steel， their result is different.

Key words： liquid steel nitrogen content carbon content B2O3content

Received: 28 December 2017 Published: 29 June 2018

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	HUANG Xiao-Dong

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HUANG Xiao-Dong. Influence of content of carbon and B2O3 in tundish slag on nitrogen content in liquid steel[J]. , 2018, 37(03): 77-79.

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http://www.chinamet.cn/Jweb_lz/EN/10. 13228/j. boyuan. issn1005-4006.20170141 OR http://www.chinamet.cn/Jweb_lz/EN/Y2018/V37/I03/77

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