ES2045817T3 - Metodo y aparato para la colada continua de chapa metalica. - Google Patents
Metodo y aparato para la colada continua de chapa metalica.Info
- Publication number
- ES2045817T3 ES2045817T3 ES90307958T ES90307958T ES2045817T3 ES 2045817 T3 ES2045817 T3 ES 2045817T3 ES 90307958 T ES90307958 T ES 90307958T ES 90307958 T ES90307958 T ES 90307958T ES 2045817 T3 ES2045817 T3 ES 2045817T3
- Authority
- ES
- Spain
- Prior art keywords
- continuous casting
- metal sheet
- menisco
- supplied
- closed space
- 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.)
- Expired - Lifetime
Links
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
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
-
- 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
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0648—Casting surfaces
- B22D11/0651—Casting wheels
-
- 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
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/064—Accessories therefor for supplying 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
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0697—Accessories therefor for casting in a protected atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
SE SUMINISTRA METAL FUNDIDO A UNA CUBETA DE VERTIDO 4 FORMADA ENTRE MIEMBROS DE ENFRIAMIENTO, TALES COMO TAMBORES DE ENFRIAMIENTO MOVILES 2.SE FORMA UN ESPACIO CERRADO EN UNA ZONA DE MENISCO CON LO CUAL CUALQUIERA DE LOS MIEMBROS DE ENFRIAMIENTO EMPIEZA A ENTRAR EN CONTACTO CON EL METAL FUNDIDO Y UN GAS SOLUBLE O UNA MEZCLA DE GASES SOLUBLES E INSOLUBLES ES ALIMENTADA EN EL ESPACIO CERRADO Y LO LLENA, CUBRIENDO DE ESTE MODO LA ZONA DEL MENISCO DE GAS O DE LA MEZCLA. ESTA DISPOSICION PERMITE UNA COLADA CONTINUA DE UNA LAMINA METALICA DELGADA 5 SIN GRIETAS SUPERFICIALES Y QUE TIENE EXCELENTES CARACTERISTICAS SUPERFICIALES.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8451089U JPH072130Y2 (ja) | 1989-07-20 | 1989-07-20 | 双ドラム式帯板連続鋳造装置 |
JP1201107A JPH0366458A (ja) | 1989-08-01 | 1989-08-01 | 薄肉鋳片の連続鋳造方法 |
JP1210653A JPH0377747A (ja) | 1989-08-17 | 1989-08-17 | 薄肉鋳片の連続鋳造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2045817T3 true ES2045817T3 (es) | 1994-01-16 |
Family
ID=27304568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90307958T Expired - Lifetime ES2045817T3 (es) | 1989-07-20 | 1990-07-20 | Metodo y aparato para la colada continua de chapa metalica. |
Country Status (8)
Country | Link |
---|---|
US (2) | US5103895A (es) |
EP (1) | EP0409645B1 (es) |
KR (1) | KR950001385B1 (es) |
AU (1) | AU616848B2 (es) |
BR (1) | BR9003531A (es) |
CA (1) | CA2021589C (es) |
DE (1) | DE69004365T2 (es) |
ES (1) | ES2045817T3 (es) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993022087A1 (en) * | 1992-04-24 | 1993-11-11 | Ishikawajima-Harmia Heavy Industries Company Limited | Vapor extraction in continuous strip casting |
AU3882493A (en) * | 1992-04-28 | 1993-11-29 | Alcan International Limited | Method for preventing sticking on a twin roll caster |
FR2726209B1 (fr) | 1994-10-31 | 1996-11-29 | Usinor Sacilor | Surface de coulee d'une lingotiere de coulee continue des metaux a paroi mobile |
FR2727338A1 (fr) | 1994-11-30 | 1996-05-31 | Usinor Sacilor | Dispositif de coulee continue entre cylindres a capotage d'inertage |
FR2732627B1 (fr) * | 1995-04-07 | 1997-04-30 | Usinor Sacilor | Procede et dispositif de reglage du bombe des cylindres d'une installation de coulee de bandes metalliques |
JPH0999346A (ja) * | 1995-08-01 | 1997-04-15 | Mitsubishi Heavy Ind Ltd | 連続鋳造装置 |
US5651412A (en) * | 1995-10-06 | 1997-07-29 | Armco Inc. | Strip casting with fluxing agent applied to casting roll |
US5651413A (en) * | 1995-10-06 | 1997-07-29 | Armco Inc. | In-situ conditioning of a strip casting roll |
FR2746333B1 (fr) * | 1996-03-22 | 1998-04-24 | Usinor Sacilor | Procede de coulee continue d'une bande d'acier inoxydable austenitique sur une ou entre deux parois mobiles dont les surfaces sont pourvues de fossettes, et installation de coulee pour sa mise en oeuvre |
IT1290929B1 (it) * | 1997-02-14 | 1998-12-14 | Voest Alpine Ind Anlagen | Procedimento e dispositivo per impedire il contatto di ossigeno con una massa metallica fusa. |
AT408198B (de) | 1998-03-25 | 2001-09-25 | Voest Alpine Ind Anlagen | Verfahren zum stranggiessen eines dünnen bandes sowie vorrichtung zur durchführung des verfahrens |
FR2791286B1 (fr) | 1999-03-26 | 2001-05-04 | Lorraine Laminage | Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres |
FR2792560B1 (fr) * | 1999-04-22 | 2001-06-01 | Usinor | Procede de coulee continue entre cylindres de bandes d'acier inoxydable austenitique d'excellente qualite de surface, et bandes ainsi obtenues |
WO2002024379A1 (de) * | 2000-09-19 | 2002-03-28 | Main Management Inspiration Ag | Bandgiessmaschine zur erzeugung eines metallbandes |
CH691576A5 (de) * | 1999-09-24 | 2001-08-31 | Main Man Inspiration Ag | Bandgiessmaschine zur Erzeugung eines Metallbandes. |
ES2291995T5 (es) * | 2000-05-12 | 2013-06-11 | Nippon Steel & Sumitomo Metal Corporation | Un tambor de enfriamiento para colada continua de plancha delgada y un método de colada continua con el mismo |
CH692184A5 (de) * | 2000-12-30 | 2002-03-15 | Main Man Inspiration Ag | Verfahren zum Betreiben einer Bandgiessmaschine sowie ein Mantelring für eine Giessrolle zur Durchführung des Verfahrens. |
JP4473466B2 (ja) * | 2001-04-16 | 2010-06-02 | 新日本製鐵株式会社 | 薄帯鋳片連続鋳造方法及び装置 |
US7059384B2 (en) | 2001-06-15 | 2006-06-13 | National Research Council Of Canada | Apparatus and method for metal strip casting |
KR100544578B1 (ko) * | 2001-12-21 | 2006-01-24 | 주식회사 포스코 | 쌍롤식 박판주조기에서 롤표면 오염과 주편에지부 미응고방지장치 |
KR100584751B1 (ko) * | 2001-12-22 | 2006-05-30 | 주식회사 포스코 | 쌍롤식 박판주조기의 주조롤표면 가스층두께 조절장치 |
AT412072B (de) * | 2002-10-15 | 2004-09-27 | Voest Alpine Ind Anlagen | Verfahren zur kontinuierlichen herstellung eines dünnen stahlbandes |
DE10323796B3 (de) * | 2003-05-23 | 2005-02-10 | Thyssenkrupp Nirosta Gmbh | Vorrichtung zum Erwärmen eines Metallbandes sowie mit einer derartigen Vorrichtung ausgestattete Anlagen zum Erzeugen von warmgewalztem Metallband |
US7484551B2 (en) * | 2003-10-10 | 2009-02-03 | Nucor Corporation | Casting steel strip |
WO2005035169A1 (en) * | 2003-10-10 | 2005-04-21 | Nucor Corporation | Casting steel strip |
DE10349400B3 (de) * | 2003-10-21 | 2005-06-16 | Thyssenkrupp Nirosta Gmbh | Verfahren zum Herstellen von gegossenem Stahlband |
US8312917B2 (en) | 2004-12-13 | 2012-11-20 | Nucor Corporation | Method and apparatus for controlling the formation of crocodile skin surface roughness on thin cast strip |
US20060124271A1 (en) * | 2004-12-13 | 2006-06-15 | Mark Schlichting | Method of controlling the formation of crocodile skin surface roughness on thin cast strip |
US7891407B2 (en) * | 2004-12-13 | 2011-02-22 | Nucor Corporation | Method and apparatus for localized control of heat flux in thin cast strip |
CH698238B1 (de) * | 2005-07-07 | 2009-06-30 | Main Man Inspiration Ag | Vorrichtung zur kontinuierlichen Oberflächenreinigung einer drehbeweglichen Giessrolle einer Bandgiessmaschine. |
AU2008100847A4 (en) * | 2007-10-12 | 2008-10-09 | Bluescope Steel Limited | Method of forming textured casting rolls with diamond engraving |
KR101237910B1 (ko) * | 2009-08-08 | 2013-02-27 | 신토고교 가부시키가이샤 | 주조용 금형 |
CN102069164B (zh) * | 2010-11-24 | 2013-05-01 | 浙江海亮股份有限公司 | 水平连铸管坯熔铸加工内外表面保护装置及其操作方法 |
WO2013075096A1 (en) * | 2011-11-17 | 2013-05-23 | Nucor Corporation | Method of continuous casting thin steel strip |
KR101543902B1 (ko) * | 2013-12-24 | 2015-08-11 | 주식회사 포스코 | 쌍롤식 박판주조기의 에지댐 상부 가스 실링장치 |
CN105149535B (zh) * | 2015-09-30 | 2017-12-12 | 中镁镁业有限公司 | 一种镁及镁合金连续铸轧铸嘴加热保护装置 |
WO2018119548A1 (zh) * | 2016-12-26 | 2018-07-05 | 普锐特冶金技术日本有限公司 | 密封方法、密封装置以及具备该密封装置的连续铸造装置 |
WO2020061289A1 (en) * | 2018-09-20 | 2020-03-26 | Nucor Corporation | Online monitoring and control to eliminate surface defects arising during the production of cast steel strip |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58157250A (ja) * | 1982-03-15 | 1983-09-19 | Ricoh Co Ltd | 記録装置 |
JPS58188543A (ja) * | 1982-04-30 | 1983-11-04 | Nippon Kokan Kk <Nkk> | 鋼板の連続鋳造装置 |
DE3463460D1 (en) * | 1983-04-11 | 1987-06-11 | Allied Corp | Casting in a thermally-induced, low density atmosphere |
JPH0724924B2 (ja) * | 1984-03-05 | 1995-03-22 | 株式会社日立製作所 | ドラム式連鋳機 |
JPS62130749A (ja) * | 1985-12-04 | 1987-06-13 | Kawasaki Steel Corp | 連続鋳造装置 |
JPS6483340A (en) * | 1987-09-24 | 1989-03-29 | Nippon Steel Corp | Cooling drum for continuous casting apparatus for cast thin slab |
AU588742B2 (en) * | 1987-09-24 | 1989-09-21 | Mitsubishi Jukogyo Kabushiki Kaisha | Cooling drum for continuous-casting machines for manufacturing thin metallic strip |
JPS6483342A (en) * | 1987-09-24 | 1989-03-29 | Nippon Steel Corp | Cooling drum for continuous casting apparatus for cast thin slab |
US4987949A (en) * | 1988-07-29 | 1991-01-29 | Hitachi Zosen Corporation | Protective cover for surface of molten steel used in continuous casting apparatus |
-
1990
- 1990-07-17 US US07/554,190 patent/US5103895A/en not_active Expired - Lifetime
- 1990-07-19 CA CA002021589A patent/CA2021589C/en not_active Expired - Lifetime
- 1990-07-19 AU AU59156/90A patent/AU616848B2/en not_active Expired
- 1990-07-20 KR KR1019900011086A patent/KR950001385B1/ko not_active IP Right Cessation
- 1990-07-20 EP EP90307958A patent/EP0409645B1/en not_active Expired - Lifetime
- 1990-07-20 BR BR909003531A patent/BR9003531A/pt not_active IP Right Cessation
- 1990-07-20 ES ES90307958T patent/ES2045817T3/es not_active Expired - Lifetime
- 1990-07-20 DE DE90307958T patent/DE69004365T2/de not_active Expired - Lifetime
-
1993
- 1993-04-05 US US08/042,860 patent/US5368088A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU5915690A (en) | 1991-03-07 |
US5368088A (en) | 1994-11-29 |
KR950001385B1 (ko) | 1995-02-18 |
CA2021589C (en) | 1996-12-10 |
CA2021589A1 (en) | 1991-01-21 |
BR9003531A (pt) | 1991-08-27 |
US5103895A (en) | 1992-04-14 |
EP0409645B1 (en) | 1993-11-03 |
DE69004365D1 (de) | 1993-12-09 |
DE69004365T2 (de) | 1994-05-11 |
AU616848B2 (en) | 1991-11-07 |
EP0409645A1 (en) | 1991-01-23 |
KR910002540A (ko) | 1991-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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