CN102978329B - 一种转炉用复合造渣剂 - Google Patents
一种转炉用复合造渣剂 Download PDFInfo
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- CN102978329B CN102978329B CN201210426467.3A CN201210426467A CN102978329B CN 102978329 B CN102978329 B CN 102978329B CN 201210426467 A CN201210426467 A CN 201210426467A CN 102978329 B CN102978329 B CN 102978329B
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CN201210426467.3A CN102978329B (zh) | 2012-10-31 | 2012-10-31 | 一种转炉用复合造渣剂 |
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CN201210426467.3A CN102978329B (zh) | 2012-10-31 | 2012-10-31 | 一种转炉用复合造渣剂 |
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CN102978329A CN102978329A (zh) | 2013-03-20 |
CN102978329B true CN102978329B (zh) | 2014-12-24 |
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CN201210426467.3A Expired - Fee Related CN102978329B (zh) | 2012-10-31 | 2012-10-31 | 一种转炉用复合造渣剂 |
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CN107858476B (zh) * | 2017-12-26 | 2020-03-10 | 攀枝花市仁通钒业有限公司 | 转炉炼钢用复合调渣剂 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1170763A (zh) * | 1997-05-19 | 1998-01-21 | 具龙善 | 炼钢用助熔精炼剂的制造方法和应用 |
CN1676621A (zh) * | 2004-03-30 | 2005-10-05 | 宝山钢铁股份有限公司 | 低氧钢生产方法 |
JP4388845B2 (ja) * | 2004-04-06 | 2009-12-24 | 新日本製鐵株式会社 | 含クロム鉄鋼スラグの無害化方法 |
CN101721784A (zh) * | 2008-10-21 | 2010-06-09 | 宝山钢铁股份有限公司 | 一种铬渣的无害化及资源化处理方法 |
CN102304604A (zh) * | 2011-08-31 | 2012-01-04 | 河北钢铁股份有限公司承德分公司 | 一种ⅲ级热轧螺纹钢筋的冶炼工艺 |
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- 2012-10-31 CN CN201210426467.3A patent/CN102978329B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1170763A (zh) * | 1997-05-19 | 1998-01-21 | 具龙善 | 炼钢用助熔精炼剂的制造方法和应用 |
CN1676621A (zh) * | 2004-03-30 | 2005-10-05 | 宝山钢铁股份有限公司 | 低氧钢生产方法 |
JP4388845B2 (ja) * | 2004-04-06 | 2009-12-24 | 新日本製鐵株式会社 | 含クロム鉄鋼スラグの無害化方法 |
CN101721784A (zh) * | 2008-10-21 | 2010-06-09 | 宝山钢铁股份有限公司 | 一种铬渣的无害化及资源化处理方法 |
CN102304604A (zh) * | 2011-08-31 | 2012-01-04 | 河北钢铁股份有限公司承德分公司 | 一种ⅲ级热轧螺纹钢筋的冶炼工艺 |
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CN102978329A (zh) | 2013-03-20 |
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Inventor after: Wang Haijun Inventor after: Wang Cunbang Inventor after: Wu Xuejian Inventor after: Gao Jinju Inventor before: Gao Jinju |
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Free format text: CORRECT: INVENTOR; FROM: GAO JINJU TO: WANG HAIJUN WANG CUNBANG WU XUEJIAN GAO JINJU |
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Address after: 225300, 98, Ying Dong Road, Hailing District, Jiangsu, Taizhou Patentee after: Gao Jinju Address before: 210000 No. 207, Ning Gong Er village, Gulou District, Jiangsu, Nanjing Patentee before: Gao Jinju |
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C56 | Change in the name or address of the patentee | ||
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Address after: 210000 No. 207, Ning Gong Er village, Gulou District, Jiangsu, Nanjing Patentee after: Gao Jinju Address before: 225300, 98, Ying Dong Road, Hailing District, Jiangsu, Taizhou Patentee before: Gao Jinju |
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