CN102266928B - 实现特厚板坯低拉速浇注与连铸保护渣消耗匹配的方法 - Google Patents
实现特厚板坯低拉速浇注与连铸保护渣消耗匹配的方法 Download PDFInfo
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CN103611907B (zh) * | 2013-11-28 | 2015-08-26 | 首钢总公司 | 一种综合控制厚板坯中碳含铌钢窄面侧裂的方法 |
CN103611903B (zh) * | 2013-12-11 | 2016-03-02 | 首钢总公司 | 一种水电站压力容器钢用特厚板坯的连铸生产工艺 |
CN104889358B (zh) * | 2014-03-05 | 2017-01-18 | 鞍钢股份有限公司 | 一种控制连铸板坯表面裂纹的方法 |
CN104785738B (zh) * | 2015-04-30 | 2017-04-05 | 东北大学 | 一种振动结晶器保护渣消耗量的预测方法 |
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JPH02121753A (ja) * | 1988-10-28 | 1990-05-09 | Sumitomo Metal Ind Ltd | 連続鋳造鋳片の縦割れ防止方法 |
KR20040081596A (ko) * | 2003-03-14 | 2004-09-22 | 주식회사 포스코 | 연속주조용 몰드 슬래그 |
CN101412082B (zh) * | 2008-12-05 | 2010-12-08 | 攀钢集团研究院有限公司 | 防止中碳高锰钢裂纹的生产方法 |
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CN101623700B (zh) * | 2009-08-10 | 2011-05-18 | 广州珠江钢铁有限责任公司 | 一种生产中碳钢热轧薄钢板的方法 |
CN102091779B (zh) * | 2010-12-31 | 2012-10-03 | 攀枝花钢城集团有限公司 | 碳锰球及其制备方法和高、中碳钢转炉-连铸冶炼工艺 |
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Address after: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee after: Shougang Group Co. Ltd. Patentee after: Qinhuangdao Shouqin Metal Material Co., Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Capital Iron & Steel General Company Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |
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Effective date of registration: 20190415 Address after: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee after: Shougang Group Co. Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Shougang Group Co. Ltd. Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |
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