| ANS—OB100t钢水精炼设备配小方坯连铸的冶金效果 |
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| 引用本文： | 关勇,牟维国.ANS—OB100t钢水精炼设备配小方坯连铸的冶金效果[J].炼钢,1997,13(6):19-23. |
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| 作者姓名： | 关勇 牟维国 |
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| 作者单位： | 鞍山钢铁公司 |
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| 摘 要： | 鞍钢第二炼钢厂采用ＡＮＳ－ＯＢ铝热升温的钢水，供小方坯连铸定径水口敝流浇注，解决了水口结瘤问题。铸坯各项技术指标达到较好水平。在稳定连铸生产，调整钢水成分和温度，以及不增加或少增加夹杂物等方面，均取得了明显效果。为提高小方坯连铸装备水平和技术措施开辟了新途径。
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| 关 键 词： | 小方坯连铸 冶金效果 |
METALLURGICAL EFFECTS OF MATCHING ANS-OB 100t MOLTEN STEEL REFINING EQUIPMENT WITH BILLET CASTER |
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| Guan Yong,Mou Weiguo,HuLixiang.METALLURGICAL EFFECTS OF MATCHING ANS-OB 100t MOLTEN STEEL REFINING EQUIPMENT WITH BILLET CASTER[J].Steelmaking,1997,13(6):19-23. |
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| Authors: | Guan Yong Mou Weiguo HuLixiang |
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| Affiliation: | Anshan Iron and Steel Corporation |
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| Abstract: | The No.2 steelmaking plant of Anshan iron and steel corporation openly casts ANS-OB aluminium heated molten steel by nozzle of constant diameter in billet caster,which has solved the problem of nozzle clogging.The technical indexes of the billets have been improved to a higher level.Remarkable effects have also resulted in stabilizing continuous casting production,regulating steel composition and temperature as well as reducing steel or stopping the increase of inclusions.Thus a new way for upgrading billet casting equipment and technical measures is paved. |
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| Keywords: | ANS-OB billet continuous casting treatment process |
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