CN1515372A - Preparation method of Al2O3-MgO-ZrO2 ladle air plug - Google Patents
Preparation method of Al2O3-MgO-ZrO2 ladle air plug Download PDFInfo
- Publication number
- CN1515372A CN1515372A CNA031184227A CN03118422A CN1515372A CN 1515372 A CN1515372 A CN 1515372A CN A031184227 A CNA031184227 A CN A031184227A CN 03118422 A CN03118422 A CN 03118422A CN 1515372 A CN1515372 A CN 1515372A
- Authority
- CN
- China
- Prior art keywords
- mgo
- preparation
- content
- porous plug
- alumina
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03118422 CN1289241C (en) | 2003-01-07 | 2003-01-07 | Preparation method of Al2O3-MgO-ZrO2 ladle air plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03118422 CN1289241C (en) | 2003-01-07 | 2003-01-07 | Preparation method of Al2O3-MgO-ZrO2 ladle air plug |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1515372A true CN1515372A (en) | 2004-07-28 |
CN1289241C CN1289241C (en) | 2006-12-13 |
Family
ID=34239503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03118422 Expired - Fee Related CN1289241C (en) | 2003-01-07 | 2003-01-07 | Preparation method of Al2O3-MgO-ZrO2 ladle air plug |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1289241C (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300058C (en) * | 2004-08-25 | 2007-02-14 | 武汉科技大学 | Sailon corundum refractory material for permeable ladle stopper and its prepn process |
CN102335730A (en) * | 2010-07-26 | 2012-02-01 | 宝山钢铁股份有限公司 | Silicone-free submersed nozzle and manufacturing method thereof |
CN103086730A (en) * | 2013-03-05 | 2013-05-08 | 江苏诺明高温材料股份有限公司 | Preparation method of magnesium spinelle zirconium eutectic sand |
CN104084574A (en) * | 2014-07-14 | 2014-10-08 | 浙江铭德新材科技有限公司 | Novel environmentally friendly tundish working lining and forming method thereof |
CN104245185A (en) * | 2012-02-07 | 2014-12-24 | 维苏威坩埚公司 | Gas purging plug comprising wear indicators |
CN107032769A (en) * | 2017-06-05 | 2017-08-11 | 武汉科技大学 | A kind of High-Alumina material for repairing and preparation method thereof |
CN108530090A (en) * | 2018-05-07 | 2018-09-14 | 濮阳濮耐高温材料(集团)股份有限公司柳屯分厂 | A kind of lightweight liner in dundish and preparation method thereof |
CN108779037A (en) * | 2016-02-05 | 2018-11-09 | 圣戈本陶瓷及塑料股份有限公司 | Chromium oxide refractory body and the method for forming the refractory body |
CN109111216A (en) * | 2018-09-19 | 2019-01-01 | 华北理工大学 | A kind of magnalium zirconia refractory and its preparation method and application |
CN109369160A (en) * | 2018-12-04 | 2019-02-22 | 钢城集团凉山瑞海实业有限公司 | Tundish cover castable |
CN109704733A (en) * | 2019-01-31 | 2019-05-03 | 武汉科技大学 | A kind of gradual change three-dimensional through hole porous plug and preparation method thereof |
CN111348905A (en) * | 2019-07-08 | 2020-06-30 | 营口石兴耐火材料科技有限公司 | Magnesium oxide micro powder reinforced aluminum zirconium carbon sliding plate and preparation method thereof |
CN111689765A (en) * | 2020-05-29 | 2020-09-22 | 芜湖市容川机电科技股份有限公司 | Preparation method of casting ladle for casting |
CN112341167A (en) * | 2020-11-06 | 2021-02-09 | 浙江自立高温科技股份有限公司 | Aluminum-magnesium precast block for refined steel ladle and preparation method thereof |
CN113477931A (en) * | 2021-07-16 | 2021-10-08 | 山东鲁铭高温材料股份有限公司 | Casting water nozzle for ferrochrome granulation system |
CN115572156A (en) * | 2022-09-29 | 2023-01-06 | 浙江自立高温科技股份有限公司 | Aluminum-silicon-chromium breathable element without molten steel infiltration and preparation method thereof |
-
2003
- 2003-01-07 CN CN 03118422 patent/CN1289241C/en not_active Expired - Fee Related
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1300058C (en) * | 2004-08-25 | 2007-02-14 | 武汉科技大学 | Sailon corundum refractory material for permeable ladle stopper and its prepn process |
CN102335730A (en) * | 2010-07-26 | 2012-02-01 | 宝山钢铁股份有限公司 | Silicone-free submersed nozzle and manufacturing method thereof |
CN102335730B (en) * | 2010-07-26 | 2013-07-17 | 宝山钢铁股份有限公司 | Silicone-free submersed nozzle and manufacturing method thereof |
CN104245185A (en) * | 2012-02-07 | 2014-12-24 | 维苏威坩埚公司 | Gas purging plug comprising wear indicators |
CN104245185B (en) * | 2012-02-07 | 2016-05-18 | 维苏威坩埚公司 | There is the porous plug of wear indicator |
CN103086730A (en) * | 2013-03-05 | 2013-05-08 | 江苏诺明高温材料股份有限公司 | Preparation method of magnesium spinelle zirconium eutectic sand |
CN104084574A (en) * | 2014-07-14 | 2014-10-08 | 浙江铭德新材科技有限公司 | Novel environmentally friendly tundish working lining and forming method thereof |
CN104084574B (en) * | 2014-07-14 | 2016-08-24 | 浙江铭德新材科技有限公司 | A kind of environment-friendly type liner in dundish and forming method thereof |
CN108779037A (en) * | 2016-02-05 | 2018-11-09 | 圣戈本陶瓷及塑料股份有限公司 | Chromium oxide refractory body and the method for forming the refractory body |
CN108779037B (en) * | 2016-02-05 | 2021-12-14 | 圣戈本陶瓷及塑料股份有限公司 | Chromium oxide refractory object and method of forming the same |
CN107032769A (en) * | 2017-06-05 | 2017-08-11 | 武汉科技大学 | A kind of High-Alumina material for repairing and preparation method thereof |
CN108530090A (en) * | 2018-05-07 | 2018-09-14 | 濮阳濮耐高温材料(集团)股份有限公司柳屯分厂 | A kind of lightweight liner in dundish and preparation method thereof |
CN109111216A (en) * | 2018-09-19 | 2019-01-01 | 华北理工大学 | A kind of magnalium zirconia refractory and its preparation method and application |
CN109369160A (en) * | 2018-12-04 | 2019-02-22 | 钢城集团凉山瑞海实业有限公司 | Tundish cover castable |
CN109704733B (en) * | 2019-01-31 | 2021-06-15 | 武汉科技大学 | Gradual change three-dimensional through hole ventilation plug and preparation method thereof |
CN109704733A (en) * | 2019-01-31 | 2019-05-03 | 武汉科技大学 | A kind of gradual change three-dimensional through hole porous plug and preparation method thereof |
CN111348905A (en) * | 2019-07-08 | 2020-06-30 | 营口石兴耐火材料科技有限公司 | Magnesium oxide micro powder reinforced aluminum zirconium carbon sliding plate and preparation method thereof |
CN111689765A (en) * | 2020-05-29 | 2020-09-22 | 芜湖市容川机电科技股份有限公司 | Preparation method of casting ladle for casting |
CN112341167A (en) * | 2020-11-06 | 2021-02-09 | 浙江自立高温科技股份有限公司 | Aluminum-magnesium precast block for refined steel ladle and preparation method thereof |
CN113477931A (en) * | 2021-07-16 | 2021-10-08 | 山东鲁铭高温材料股份有限公司 | Casting water nozzle for ferrochrome granulation system |
CN113477931B (en) * | 2021-07-16 | 2024-01-19 | 山东鲁铭新型材料股份有限公司 | Pouring water nozzle for ferrochrome granulating system |
CN115572156A (en) * | 2022-09-29 | 2023-01-06 | 浙江自立高温科技股份有限公司 | Aluminum-silicon-chromium breathable element without molten steel infiltration and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN1289241C (en) | 2006-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1289241C (en) | Preparation method of Al2O3-MgO-ZrO2 ladle air plug | |
CN100478305C (en) | Aluminum oxide electric furnace cover pouring material and preparation method thereof | |
CN100410204C (en) | Tundish permeable brick and its preparing process | |
CN101234905B (en) | Corundum spinel refractory materials for RH lining and manufacturing method thereof | |
CN101045635A (en) | Ceramic Al203SiC refractory and preparation method thereof | |
JP2549450B2 (en) | Novel refractory compositions containing monoclinic zirconia and articles formed from the compositions exhibiting improved high temperature mechanical strength and improved thermal shock resistance | |
CN104774020B (en) | Recycled magnesia carbon coating material with strong slag-corrosion resistance and application thereof | |
CN110723963B (en) | Blast furnace tapping channel castable containing nano alumina and preparation method thereof | |
CN114195529B (en) | High-strength magnesia refractory mortar for refining ladle | |
CN110668830A (en) | Preparation method of novel mullite-combined light castable | |
CN108033795A (en) | High alumina castable for fish torpedo ladle permanent layer | |
CN114873995B (en) | Low-expansion high-fracture-resistance tundish retaining wall castable | |
CA2321843C (en) | Free-flowing basic castable and castings produced therefrom | |
JPH07330447A (en) | Flow-in refractory material | |
MXPA05005845A (en) | Heavy ceramic moulded body, method for producing said body and use of the same. | |
JP2010235342A (en) | Monolithic refractory for blast furnace iron spout | |
JP2001302364A (en) | Alumina-magnesia-based castable refractory containing zirconium oxide and molten metal vessel for metal refining | |
CN114478031A (en) | Production process of unburned aluminum-magnesia-carbon brick for electric furnace steel ladle | |
CN108383534A (en) | A kind of pouring materialfor steel ladle and application method of graphene-containing | |
CN110436948B (en) | Ceramic blast furnace swinging launder and preparation method thereof | |
JPH0323275A (en) | Monolithic refractory for casting | |
JPH06345550A (en) | Castable refractory | |
CN112552058B (en) | Sintering casting magnesium-aluminum-zirconium-chromium sliding plate and preparation method thereof | |
JP2001270781A (en) | Castable alumina-magnesia-based refractory using magnesium carbonate as magnesia source | |
CN116924781B (en) | High-temperature tin bath bottom brick for float glass production and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
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 |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
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 |