CN1289241C - 一种Al2O3-MgO-ZrO2质钢包透气塞的制备方法 - Google Patents
一种Al2O3-MgO-ZrO2质钢包透气塞的制备方法 Download PDFInfo
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- CN1289241C CN1289241C CN 03118422 CN03118422A CN1289241C CN 1289241 C CN1289241 C CN 1289241C CN 03118422 CN03118422 CN 03118422 CN 03118422 A CN03118422 A CN 03118422A CN 1289241 C CN1289241 C CN 1289241C
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CN 03118422 CN1289241C (zh) | 2003-01-07 | 2003-01-07 | 一种Al2O3-MgO-ZrO2质钢包透气塞的制备方法 |
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CN 03118422 CN1289241C (zh) | 2003-01-07 | 2003-01-07 | 一种Al2O3-MgO-ZrO2质钢包透气塞的制备方法 |
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CN1515372A CN1515372A (zh) | 2004-07-28 |
CN1289241C true CN1289241C (zh) | 2006-12-13 |
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CN 03118422 Expired - Fee Related CN1289241C (zh) | 2003-01-07 | 2003-01-07 | 一种Al2O3-MgO-ZrO2质钢包透气塞的制备方法 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300058C (zh) * | 2004-08-25 | 2007-02-14 | 武汉科技大学 | 一种钢包透气塞用赛隆刚玉质耐火材料及制备方法 |
CN102335730B (zh) * | 2010-07-26 | 2013-07-17 | 宝山钢铁股份有限公司 | 无硅浸入式水口及其制造方法 |
TWI555596B (zh) * | 2012-02-07 | 2016-11-01 | 維蘇威克魯什伯公司 | 包含磨耗指示器之氣體淨化插塞 |
CN103086730A (zh) * | 2013-03-05 | 2013-05-08 | 江苏诺明高温材料股份有限公司 | 一种镁尖晶石锆共晶砂的制备方法 |
CN104084574B (zh) * | 2014-07-14 | 2016-08-24 | 浙江铭德新材科技有限公司 | 一种环保型中间包工作衬及其成型方法 |
WO2017136496A1 (en) * | 2016-02-05 | 2017-08-10 | Saint-Gobain Ceramics & Plastics, Inc. | Chromium oxide refractory object and methods of forming thereof |
CN107032769A (zh) * | 2017-06-05 | 2017-08-11 | 武汉科技大学 | 一种高铝质修补料及其制备方法 |
CN108530090B (zh) * | 2018-05-07 | 2020-08-04 | 濮阳濮耐高温材料(集团)股份有限公司柳屯分厂 | 一种轻质中间包工作衬及其制备方法 |
CN109111216A (zh) * | 2018-09-19 | 2019-01-01 | 华北理工大学 | 一种铝镁锆质耐火材料及其制备方法和应用 |
CN109369160B (zh) * | 2018-12-04 | 2021-08-13 | 钢城集团凉山瑞海实业有限公司 | 中间包包盖浇注料 |
CN109704733B (zh) * | 2019-01-31 | 2021-06-15 | 武汉科技大学 | 一种渐变三维贯通孔透气塞及其制备方法 |
CN111348905A (zh) * | 2019-07-08 | 2020-06-30 | 营口石兴耐火材料科技有限公司 | 一种氧化镁微粉增强铝锆碳质滑板及其制备方法 |
CN111689765A (zh) * | 2020-05-29 | 2020-09-22 | 芜湖市容川机电科技股份有限公司 | 一种铸造用浇包的制备方法 |
CN112341167B (zh) * | 2020-11-06 | 2022-08-12 | 浙江自立高温科技股份有限公司 | 精炼钢包用铝镁质预制块及其制备方法 |
CN113477931B (zh) * | 2021-07-16 | 2024-01-19 | 山东鲁铭新型材料股份有限公司 | 一种铬铁合金粒化系统用浇注水嘴 |
CN115572156A (zh) * | 2022-09-29 | 2023-01-06 | 浙江自立高温科技股份有限公司 | 一种钢水不浸润的铝硅铬质透气元件及其制备方法 |
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Assignee: Wuxi Nanfang Refractory Co., Ltd. Assignor: Wuhan University of Science and Technology Contract fulfillment period: 2006.12.26 to 2012.12.26 contract change Contract record no.: 2008320000494 Denomination of invention: Preparation method of Al#-[2]O#-[3]-MgO-ZrO#-[2] quality ladle air vent plug Granted publication date: 20061213 License type: Exclusive license Record date: 2008.10.6 |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.12.26 TO 2012.12.26; CHANGE OF CONTRACT Name of requester: WUXI CITY SOUTHERN CO. RESISTANCE MATERIAL CO., LT Effective date: 20081006 |