| 中间包塞棒吹氩技术的应用 |
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| 引用本文： | 曾建华,礼重超,陈天明,张国才,李茂林,黄基红,黎光正,王地君.中间包塞棒吹氩技术的应用[J].钢铁钒钛,1999,20(2):24-29. |
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| 作者姓名： | 曾建华 礼重超 陈天明 张国才 李茂林 黄基红 黎光正 王地君 |
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| 作者单位： | 攀枝花钢铁研究院(曾建华，礼重超，陈天明，张国才)，攀钢提钒炼钢厂(李茂林，黄基红，黎光正，王地君) |
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| 摘 要： | 通过对堵塞水口及堵塞物形态的调查，分析了引起水口堵塞的主要原因，并采用了中间包寨棒吹氩技术来预防水口堵塞，工业实验表明，该技术在不仅能有效地防止水口堵塞，增加低碳铝镇静钢的连铸炉数，而且还可改善钢质。
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| 关 键 词： | 低碳铝镇静钢 水口堵塞 塞棒吹氩 中间包 连铸 |
| 修稿时间： | 1998-10-10 |
APPLICATION OF ARGON BLOWING TECHNIQUE WITH TUNDISH STOPPER |
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| Zeng Jianhua Li Zhongchao,Chen Tianming Zhang Guocai.APPLICATION OF ARGON BLOWING TECHNIQUE WITH TUNDISH STOPPER[J].Iron Steel Vanadium Titanium,1999,20(2):24-29. |
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| Authors: | Zeng Jianhua Li Zhongchao Chen Tianming Zhang Guocai |
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| Affiliation: | Zeng Jianhua Li Zhongchao Chen Tianming Zhang Guocai (PanzhihuaIron & Steel Research Institute) Li Maolin Huang Jihong Li Guangzheng Wang Dijun (Vanadium - Recovery & Steelmaking Plant of Pangang) |
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| Abstract: | The main reasons for nozzle blocking are analyzed through an investigation of plugged nozzle and morphology of accretion . The nozzle is prevented from blocking by means of argon blowing technique with tundish stopper.Industrial experimentsshow thatthetechnology notonly can efficiently preventthe nozzle block ing andincreasethe numbers ofcontinuouscasting heatsoflow carbon aluminium - killed steel,butalsoimprove steelcleanliness. |
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| Keywords: | continuous casting low carbon aluminium - killed steel nozzle blcoking stopperargon blowing |
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