CN104117668B - 一种大包浇注挡渣用挡渣塞及制备和挡渣方法 - Google Patents
一种大包浇注挡渣用挡渣塞及制备和挡渣方法 Download PDFInfo
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- CN104117668B CN104117668B CN201410377503.0A CN201410377503A CN104117668B CN 104117668 B CN104117668 B CN 104117668B CN 201410377503 A CN201410377503 A CN 201410377503A CN 104117668 B CN104117668 B CN 104117668B
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- plug
- steel
- floating plug
- slag
- floating
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Abstract
Description
粒度级配 | 配比 |
硫钢或粒钢30-10mm | 20-26wt% |
硫钢或粒钢5-10mm | 22-28wt% |
硫钢或粒钢3-5mm | 10-14wt% |
硫钢或粒钢0-3mm | 8-14wt% |
高铝细粉或钢精粉 | 10-14wt% |
结合剂 | 7-10wt% |
减水剂 | 0.1-0.5wt% |
Claims (6)
Priority Applications (1)
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CN201410377503.0A CN104117668B (zh) | 2014-08-01 | 2014-08-01 | 一种大包浇注挡渣用挡渣塞及制备和挡渣方法 |
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CN201410377503.0A CN104117668B (zh) | 2014-08-01 | 2014-08-01 | 一种大包浇注挡渣用挡渣塞及制备和挡渣方法 |
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CN104117668A CN104117668A (zh) | 2014-10-29 |
CN104117668B true CN104117668B (zh) | 2016-03-02 |
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CN201410377503.0A Active CN104117668B (zh) | 2014-08-01 | 2014-08-01 | 一种大包浇注挡渣用挡渣塞及制备和挡渣方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105400923A (zh) * | 2015-11-30 | 2016-03-16 | 武汉钢铁(集团)公司 | 整体成型转炉挡渣塞及其浇注料 |
CN115029501A (zh) * | 2022-06-27 | 2022-09-09 | 唐山瑞丰钢铁(集团)有限公司 | 转炉出钢口的修补方法 |
Citations (14)
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EP0094241A1 (en) * | 1982-05-10 | 1983-11-16 | Uss Engineers And Consultants, Inc. | Method of minimizing slag carryover |
CN2244972Y (zh) * | 1995-07-12 | 1997-01-15 | 武汉钢铁(集团)公司 | 陀螺形挡渣塞 |
CN2556207Y (zh) * | 2002-07-11 | 2003-06-18 | 曹松年 | 转炉出钢用挡渣塞 |
CN2584612Y (zh) * | 2002-12-17 | 2003-11-05 | 曹松年 | 一种带挡渣片的挡渣塞 |
CN1453370A (zh) * | 2002-04-28 | 2003-11-05 | 张红彬 | 转炉出钢用挡渣锥 |
CN2587879Y (zh) * | 2002-11-04 | 2003-11-26 | 武汉武钢津北环保科技有限公司 | 一种转炉挡渣塞 |
CN2663427Y (zh) * | 2003-11-24 | 2004-12-15 | 苏州宝蠡耐火材料有限公司 | 炼钢炉的钢水出口挡渣塞 |
CN2663424Y (zh) * | 2003-11-05 | 2004-12-15 | 包头市博洋化工防腐有限责任公司 | 浇注组装成型挡渣塞 |
CN2743364Y (zh) * | 2004-10-11 | 2005-11-30 | 姜达 | 球棒结合式挡渣器 |
CN101413046A (zh) * | 2008-11-27 | 2009-04-22 | 莱芜钢铁股份有限公司 | 一种转炉出钢用均质挡渣器 |
CN101671759A (zh) * | 2008-09-12 | 2010-03-17 | 孙国文 | 浮动式机压成型挡渣塞 |
CN102534109A (zh) * | 2011-12-19 | 2012-07-04 | 武汉钢铁(集团)公司 | 一种转炉出钢口挡渣器及避渣法 |
CN202610257U (zh) * | 2012-04-11 | 2012-12-19 | 大石桥市信威耐火材料有限公司 | 挡渣塞 |
CN202786305U (zh) * | 2012-07-15 | 2013-03-13 | 鞍钢股份有限公司 | 一种出钢用挡渣塞 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS6015055A (ja) * | 1983-07-06 | 1985-01-25 | Nisshin Steel Co Ltd | 連続鋳造用タンデイツシユのスラグ等巻込み防止装置と防止方法 |
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2014
- 2014-08-01 CN CN201410377503.0A patent/CN104117668B/zh active Active
Patent Citations (14)
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---|---|---|---|---|
EP0094241A1 (en) * | 1982-05-10 | 1983-11-16 | Uss Engineers And Consultants, Inc. | Method of minimizing slag carryover |
CN2244972Y (zh) * | 1995-07-12 | 1997-01-15 | 武汉钢铁(集团)公司 | 陀螺形挡渣塞 |
CN1453370A (zh) * | 2002-04-28 | 2003-11-05 | 张红彬 | 转炉出钢用挡渣锥 |
CN2556207Y (zh) * | 2002-07-11 | 2003-06-18 | 曹松年 | 转炉出钢用挡渣塞 |
CN2587879Y (zh) * | 2002-11-04 | 2003-11-26 | 武汉武钢津北环保科技有限公司 | 一种转炉挡渣塞 |
CN2584612Y (zh) * | 2002-12-17 | 2003-11-05 | 曹松年 | 一种带挡渣片的挡渣塞 |
CN2663424Y (zh) * | 2003-11-05 | 2004-12-15 | 包头市博洋化工防腐有限责任公司 | 浇注组装成型挡渣塞 |
CN2663427Y (zh) * | 2003-11-24 | 2004-12-15 | 苏州宝蠡耐火材料有限公司 | 炼钢炉的钢水出口挡渣塞 |
CN2743364Y (zh) * | 2004-10-11 | 2005-11-30 | 姜达 | 球棒结合式挡渣器 |
CN101671759A (zh) * | 2008-09-12 | 2010-03-17 | 孙国文 | 浮动式机压成型挡渣塞 |
CN101413046A (zh) * | 2008-11-27 | 2009-04-22 | 莱芜钢铁股份有限公司 | 一种转炉出钢用均质挡渣器 |
CN102534109A (zh) * | 2011-12-19 | 2012-07-04 | 武汉钢铁(集团)公司 | 一种转炉出钢口挡渣器及避渣法 |
CN202610257U (zh) * | 2012-04-11 | 2012-12-19 | 大石桥市信威耐火材料有限公司 | 挡渣塞 |
CN202786305U (zh) * | 2012-07-15 | 2013-03-13 | 鞍钢股份有限公司 | 一种出钢用挡渣塞 |
Non-Patent Citations (1)
Title |
---|
挡渣球和挡渣塞技术在转炉炼钢的应用;吴喜民;《山西冶金》;20061231(第103期);55-56 * |
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Inventor after: Guo Da Inventor after: Jia Weidong Inventor after: Li Jun Inventor after: Li Song Inventor after: Liu Zhimin Inventor after: Zhang Xiaohui Inventor after: Cui Yuhua Inventor after: Wang Yuchun Inventor after: Sun Cuihua Inventor after: Hu Xiaohong Inventor after: Zhang Xuemin Inventor after: Jiang Xingchen Inventor after: Zhao Shenggong Inventor after: Ning Wei Inventor after: Li Zhen Inventor after: Liang Jingyue Inventor after: Ji Ruidong Inventor after: Wang Jianrui Inventor before: Guo Da Inventor before: Li Jun Inventor before: Li Song Inventor before: Liu Zhimin Inventor before: Zhang Xiaohui Inventor before: Cui Yuhua Inventor before: Wang Yuchun Inventor before: Sun Cuihua Inventor before: Hu Xiaohong Inventor before: Zhang Xuemin Inventor before: Jiang Xingchen Inventor before: Zhao Shenggong Inventor before: Li Zhen Inventor before: Liang Jingyue Inventor before: Ji Ruidong Inventor before: Wang Jianrui Inventor before: Jia Weidong |
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Free format text: CORRECT: INVENTOR; FROM: GUO DA ZHANG XUEMIN JIANG XINGCHEN ZHAO SHENGGONG LI ZHEN LIANG JINGYUE JIRUIDONG WANG JIANRUI JIA WEIDONG LI JUN LI SONG LIU ZHIMIN ZHANG XIAOHUI CUI YUHUA WANG YUCHUN SUN CUIHUA HU XIAOHONG TO: GUO DA ZHANG XUEMIN JIANG XINGCHEN ZHAO SHENGGONG NING WEI LI ZHEN LIANG JINGYUE JI RUIDONG WANG JIANRUI JIA WEIDONG LI JUN LI SONG LIU ZHIMIN ZHANG XIAOHUI CUI YUHUA WANG YUCHUN SUN CUIHUA HU XIAOHONG |
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