CN101613786B - 钢包覆盖渣含硼改质剂及其使用方法 - Google Patents
钢包覆盖渣含硼改质剂及其使用方法 Download PDFInfo
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- CN101613786B CN101613786B CN2009100126282A CN200910012628A CN101613786B CN 101613786 B CN101613786 B CN 101613786B CN 2009100126282 A CN2009100126282 A CN 2009100126282A CN 200910012628 A CN200910012628 A CN 200910012628A CN 101613786 B CN101613786 B CN 101613786B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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CN2009100126282A CN101613786B (zh) | 2009-07-21 | 2009-07-21 | 钢包覆盖渣含硼改质剂及其使用方法 |
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CN101613786B true CN101613786B (zh) | 2011-01-26 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI417391B (zh) * | 2010-09-30 | 2013-12-01 | New Chien Te Hang Co Ltd | 鑄造用爐渣改良劑組成物及其使用方法 |
CN102719607B (zh) * | 2011-03-29 | 2014-05-07 | 鞍钢股份有限公司 | 一种钢包精炼硼合金化方法 |
CN109402322B (zh) * | 2018-10-24 | 2021-03-19 | 首钢京唐钢铁联合有限责任公司 | 一种减小转炉出钢温度降幅的方法 |
CN112011669B (zh) * | 2019-05-29 | 2022-09-20 | 宝山钢铁股份有限公司 | 一种铁水渣改质剂 |
CN111455129A (zh) * | 2020-03-10 | 2020-07-28 | 海城市欣锐铸件有限公司 | 一种提高钢筋强度的方法 |
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Owner name: ANHUI SHENGBO METALLURG ENVIRONMENTAL PROT TECHNOL Free format text: FORMER OWNER: DASHIQIAO RONGYUAN MAGNESITE CO., LTD. Effective date: 20150119 |
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Effective date of registration: 20150119 Address after: 231440, incense Industrial Park, golden spirit Town, Tongcheng, Anhui Patentee after: Anhui Sheng Bo metallurgical environmental protection Science and Technology Ltd. Address before: Yongan Zhen Dang Shi Village in Dashiqiao city 115109 Liaoning city of Yingkou Province Patentee before: Dashiqiao Rongyuan Magnesite Co., Ltd. |