IN2014MN02015A - - Google Patents
Info
- Publication number
- IN2014MN02015A IN2014MN02015A IN2015MUN2014A IN2014MN02015A IN 2014MN02015 A IN2014MN02015 A IN 2014MN02015A IN 2015MUN2014 A IN2015MUN2014 A IN 2015MUN2014A IN 2014MN02015 A IN2014MN02015 A IN 2014MN02015A
- Authority
- IN
- India
- Prior art keywords
- powders
- mold
- mold powders
- low carbon
- cao
- Prior art date
Links
- 239000000843 powder Substances 0.000 abstract 5
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 238000002425 crystallisation Methods 0.000 abstract 2
- 230000008025 crystallization Effects 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/111—Treating the molten metal by using protecting powders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210078394.3A CN103317111B (zh) | 2012-03-22 | 2012-03-22 | 一种低碳钢用无氟连铸保护渣 |
| PCT/CN2013/072914 WO2013139269A1 (zh) | 2012-03-22 | 2013-03-20 | 一种低碳钢用无氟连铸保护渣 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN02015A true IN2014MN02015A (pl) | 2015-08-07 |
Family
ID=49186318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2015MUN2014 IN2014MN02015A (pl) | 2012-03-22 | 2013-03-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10092948B2 (pl) |
| EP (1) | EP2839902B1 (pl) |
| JP (1) | JP6147327B2 (pl) |
| KR (1) | KR102091202B1 (pl) |
| CN (1) | CN103317111B (pl) |
| IN (1) | IN2014MN02015A (pl) |
| RU (1) | RU2640429C2 (pl) |
| WO (1) | WO2013139269A1 (pl) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6467351B2 (ja) * | 2013-01-25 | 2019-02-13 | 宝山鋼鉄股▲分▼有限公司 | 超低炭素鋼用フッ素フリー連鋳モールドフラックス |
| CN105382228B (zh) * | 2015-12-10 | 2017-07-04 | 河南通宇冶材集团有限公司 | 一种连铸结晶器保护渣富氧除碳设备 |
| GB2550419B (en) * | 2016-05-20 | 2019-03-27 | Materials Proc Institute | Continuous casting of metal |
| CN108115103A (zh) * | 2016-11-30 | 2018-06-05 | 宝山钢铁股份有限公司 | 用于高铝钢的连铸保护渣及其析晶率检测方法 |
| CN107363234B (zh) * | 2017-06-01 | 2019-09-24 | 中南大学 | 一种中碳钢无氟保护渣 |
| CN110538973B (zh) * | 2018-05-29 | 2021-09-17 | 宝山钢铁股份有限公司 | 轻量无氟环保的搪瓷钢专用连铸保护渣 |
| CN111496202A (zh) * | 2020-05-26 | 2020-08-07 | 武汉钢铁有限公司 | 防连铸开浇粘结漏钢的方法 |
| CN113145817B (zh) * | 2020-12-24 | 2023-01-10 | 山东寿光巨能特钢有限公司 | 一种控制含锰钢大圆坯表面微裂纹的方法 |
| JP7633513B2 (ja) * | 2021-05-19 | 2025-02-20 | 日本製鉄株式会社 | 鋼の連続鋳造方法 |
| KR102915488B1 (ko) * | 2021-06-15 | 2026-01-20 | 포항공과대학교 산학협력단 | 무불소 몰드플럭스 조성물, 이를 이용한 무불소 몰드플럭스 및 이의 제조방법 |
| JP7216310B2 (ja) * | 2021-07-12 | 2023-02-01 | 品川リフラクトリーズ株式会社 | モールドパウダー |
| CN114054698B (zh) * | 2021-11-10 | 2022-11-01 | 北京科技大学 | 一种超高铝钢用无氟环保型连铸保护渣 |
| CN114130972A (zh) * | 2021-11-15 | 2022-03-04 | 上海应用技术大学 | 一种无氟高铝钢连铸结晶器非反应性保护渣 |
| CN113857448B (zh) * | 2021-11-29 | 2022-02-22 | 东北大学 | 一种低碱度免涂层热成形钢连铸用保护渣 |
| CN114472823A (zh) * | 2021-12-29 | 2022-05-13 | 武钢中冶工业技术服务有限公司 | 一种结晶器保护渣 |
| CN114713782B (zh) * | 2022-05-10 | 2024-04-02 | 江苏嘉耐高温材料股份有限公司 | 一种稀土不锈钢用预熔型结晶器保护渣及制备方法 |
| CN115074623B (zh) * | 2022-06-16 | 2023-08-25 | 唐山钢铁集团高强汽车板有限公司 | 一种耐氢致开裂的镀锌热冲压用钢及其生产方法 |
| CN115319038B (zh) * | 2022-07-22 | 2024-07-30 | 中南大学 | 一种新型超低碳钢保护渣 |
| CN115354205B (zh) * | 2022-08-04 | 2023-06-02 | 首钢京唐钢铁联合有限责任公司 | 一种亚包晶钢的制备方法及亚包晶钢 |
| CN115870466B (zh) * | 2022-12-13 | 2026-03-31 | 西峡龙成冶金材料有限公司 | 含硬硼钙石的连铸保护渣及其应用 |
| CN116586576B (zh) * | 2023-07-14 | 2023-10-10 | 张家口汇德冶金材料有限公司 | 一种连铸大圆坯低碳钢保护渣及其制备方法 |
| CN118106467B (zh) * | 2024-01-05 | 2025-12-19 | 中南大学 | 一种不锈钢板坯连铸用结晶器无锂保护渣及应用 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5167227A (ja) | 1974-12-07 | 1976-06-10 | Sakai Chemical Industry Co | Chuzoyofuratsukusu |
| DE2917763A1 (de) | 1979-05-02 | 1980-11-13 | Wacker Chemie Gmbh | Giesspulver zum stranggiessen von stahl |
| SU1036434A1 (ru) * | 1980-07-28 | 1983-08-23 | Череповецкий Ордена Ленина Металлургический Завод Им. 50-Летия Ссср | Экзотермическа шлакообразующа смесь |
| JP3081339B2 (ja) | 1992-01-31 | 2000-08-28 | 品川白煉瓦株式会社 | 鋼の連続鋳造用鋳型添加剤 |
| JP2000158107A (ja) * | 1998-11-30 | 2000-06-13 | Shinagawa Refract Co Ltd | オープン鋳造用モールドパウダー |
| JP4727773B2 (ja) * | 1998-12-07 | 2011-07-20 | 品川リフラクトリーズ株式会社 | 合成ケイ酸カルシウムを使用した鋼の連続鋳造用モールドパウダー |
| AU764954B2 (en) | 1998-12-08 | 2003-09-04 | Shinagawa Refractories Co., Ltd. | Molding powder for continuous casting of steel and method for continuous casting of steel |
| JP3452520B2 (ja) * | 2000-01-28 | 2003-09-29 | 住友金属工業株式会社 | 連続鋳造用モールドパウダー |
| RU2169633C1 (ru) * | 2000-02-22 | 2001-06-27 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Шлакообразующая смесь для непрерывной разливки стали |
| JP3523173B2 (ja) * | 2000-09-20 | 2004-04-26 | 住友金属工業株式会社 | 連続鋳造用モ−ルドパウダ− |
| CN1233489C (zh) * | 2003-04-30 | 2005-12-28 | 重庆大学 | 含钛高炉渣的无氟连铸保护渣及其制造工艺 |
| JP3997963B2 (ja) | 2003-07-23 | 2007-10-24 | 住友金属工業株式会社 | 鋼の連続鋳造用モールドパウダー |
| KR100623908B1 (ko) * | 2004-06-23 | 2006-09-19 | 스톨베르그 앤드 삼일 주식회사 | 불소 성분을 함유하지 않는 강의 연속주조용 몰드 플럭스 및 이의 제조 방법 |
| JP4513737B2 (ja) * | 2005-12-19 | 2010-07-28 | 住友金属工業株式会社 | 鋼の連続鋳造用モールドフラックス |
| EP2035169B1 (en) * | 2006-06-22 | 2017-03-15 | Posco | Mold flux and continuous casting method using the same |
| US8907248B2 (en) * | 2007-05-03 | 2014-12-09 | Illinois Tool Works Inc. | Aluminum deoxidizing welding wire |
| JP5136994B2 (ja) * | 2009-07-07 | 2013-02-06 | 新日鐵住金株式会社 | モールドフラックスを用いた鋼の連続鋳造方法 |
| CN102151812A (zh) * | 2010-02-11 | 2011-08-17 | 宝山钢铁股份有限公司 | 无氟环保型连铸保护渣 |
| CN102059330B (zh) * | 2011-02-15 | 2013-01-23 | 江苏大学 | 一种钢连铸结晶器用含硼无氟保护渣及其制备方法 |
-
2012
- 2012-03-22 CN CN201210078394.3A patent/CN103317111B/zh active Active
-
2013
- 2013-03-20 KR KR1020147029411A patent/KR102091202B1/ko active Active
- 2013-03-20 IN IN2015MUN2014 patent/IN2014MN02015A/en unknown
- 2013-03-20 RU RU2014142435A patent/RU2640429C2/ru active
- 2013-03-20 EP EP13765112.1A patent/EP2839902B1/en active Active
- 2013-03-20 US US14/386,763 patent/US10092948B2/en active Active
- 2013-03-20 WO PCT/CN2013/072914 patent/WO2013139269A1/zh not_active Ceased
- 2013-03-20 JP JP2015500756A patent/JP6147327B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2014142435A (ru) | 2016-05-20 |
| JP2015516885A (ja) | 2015-06-18 |
| EP2839902A1 (en) | 2015-02-25 |
| KR102091202B1 (ko) | 2020-03-23 |
| RU2640429C2 (ru) | 2018-01-09 |
| KR20140139019A (ko) | 2014-12-04 |
| EP2839902B1 (en) | 2020-09-16 |
| US10092948B2 (en) | 2018-10-09 |
| CN103317111A (zh) | 2013-09-25 |
| JP6147327B2 (ja) | 2017-06-14 |
| US20150101453A1 (en) | 2015-04-16 |
| WO2013139269A1 (zh) | 2013-09-26 |
| CN103317111B (zh) | 2016-06-29 |
| EP2839902A4 (en) | 2016-06-08 |
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