ES2058662T3 - Aparato y metodo para la fundicion continua. - Google Patents
Aparato y metodo para la fundicion continua.Info
- Publication number
- ES2058662T3 ES2058662T3 ES90107938T ES90107938T ES2058662T3 ES 2058662 T3 ES2058662 T3 ES 2058662T3 ES 90107938 T ES90107938 T ES 90107938T ES 90107938 T ES90107938 T ES 90107938T ES 2058662 T3 ES2058662 T3 ES 2058662T3
- Authority
- ES
- Spain
- Prior art keywords
- mold
- molten metal
- casting mold
- cast
- streams
- 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
-
- 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
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Moulding By Coating Moulds (AREA)
- Confectionery (AREA)
Abstract
UNO O MAS FLUJOS DE METAL FUNDIDO VERTIDOS EN UN MOLDE DE FUNDICION CONTINUA (1) SON CONDUCIDOS MEDIANTE CAMPOS MAGNETICOS ESTATICOS, CUBRIENDO LA ANCHURA TOTAL DEL MOLDE DE FUNDICION (1). DE ESTE MODO SE REDUCE LA VELOCIDAD DE LOS FLUJOS DE METAL FUNDIDO DESDE LA TOBERA DE INMERSION (2), SE UNIFICA EL PERFIL DEL FLUJO DEL METAL FUNDIDO EN EL MOLDE (1), Y SE PREVEE LA CAPTACION Y ACUMULACION DE POLVOS EN EL MOLDE, Y SU INCLUSION EN LOS PRODUCTOS FUNDIDOS. SE PROPORCIONAN UNOS POLOS MAGNETICOS (3), QUE SON TAN ANCHOS COMO LA ANCHURA MINIMA DE LOS PRODUCTOS FUNDIDOS, O MAS ANCHOS. EL NUCLEO DE HIERRO (F) ES SITUADO EN EL MISMO LADO QUE EL MOLDE DE FUNDICION (1), CON POLARIDADES OPUESTAS EN LA DIRECCION DE VERTIDO. LOS DEFECTOS DE LOS PRODUCTOS FINALES HECHOS DE METAL FUNDIDO, SON REDUCIDOS, INCLUSO SI LAS CONDICIONES DE FUNDICION SON CAMBIADAS PERIODICAMENTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1105817A JP2726096B2 (ja) | 1989-04-27 | 1989-04-27 | 静磁場を用いる鋼の連続鋳造方法 |
JP1279958A JPH03142049A (ja) | 1989-10-30 | 1989-10-30 | 静磁場を用いた鋼の連続鋳造方法及びその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2058662T3 true ES2058662T3 (es) | 1994-11-01 |
ES2058662T5 ES2058662T5 (es) | 1998-11-01 |
Family
ID=26446045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90107938T Expired - Lifetime ES2058662T5 (es) | 1989-04-27 | 1990-04-26 | Aparato y metodo para la fundicion continua. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5381857A (es) |
EP (1) | EP0401504B2 (es) |
KR (1) | KR930002836B1 (es) |
AT (1) | ATE108106T1 (es) |
AU (1) | AU624943B2 (es) |
BR (1) | BR9001945A (es) |
CA (1) | CA2015573C (es) |
DE (1) | DE69010404T3 (es) |
ES (1) | ES2058662T5 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE500745C2 (sv) * | 1991-01-21 | 1994-08-22 | Asea Brown Boveri | Sätt och anordning vid gjutning i kokill |
EP0523837B1 (en) * | 1991-06-05 | 1997-02-19 | Kawasaki Steel Corporation | Continuous casting method of steel slab |
US5570736A (en) * | 1991-09-25 | 1996-11-05 | Kawasaki Steel Corporation | Process of continuously casting steel using electromagnetic field |
JPH05123841A (ja) * | 1991-10-30 | 1993-05-21 | Nippon Steel Corp | 連続鋳造鋳型の電磁ブレーキ装置 |
CA2059030C (en) * | 1992-01-08 | 1998-11-17 | Jun Kubota | Method for continuous casting of slab |
JP3188273B2 (ja) * | 1994-03-29 | 2001-07-16 | 新日本製鐵株式会社 | 直流磁場による鋳型内流動の制御方法 |
AT404104B (de) * | 1994-07-01 | 1998-08-25 | Voest Alpine Ind Anlagen | Stranggiesskokille mit einem einen magnetischen kreis umfassenden rührer |
JP3316108B2 (ja) * | 1994-07-14 | 2002-08-19 | 川崎製鉄株式会社 | 鋼の連続鋳造方法 |
DE4429685A1 (de) | 1994-08-22 | 1996-02-29 | Schloemann Siemag Ag | Stranggießanlage zum Gießen von Dünnbrammen |
SE503562C2 (sv) * | 1995-02-22 | 1996-07-08 | Asea Brown Boveri | Sätt och anordning för stränggjutning |
DE69623575T2 (de) * | 1995-06-21 | 2003-05-15 | Sumitomo Metal Industries, Ltd. | Kontinuierliches Giessen dünner Gussstücke |
EP0832704A1 (en) | 1996-09-19 | 1998-04-01 | Hoogovens Staal B.V. | Continuous casting machine |
SE509112C2 (sv) * | 1997-04-18 | 1998-12-07 | Asea Brown Boveri | Anordning vid kontinuerlig gjutning av två ämnen i parallell |
US6341642B1 (en) | 1997-07-01 | 2002-01-29 | Ipsco Enterprises Inc. | Controllable variable magnetic field apparatus for flow control of molten steel in a casting mold |
CA2242037C (en) * | 1997-07-01 | 2004-01-27 | Ipsco Inc. | Controllable variable magnetic field apparatus for flow control of molten steel in a casting mold |
KR100376504B1 (ko) * | 1998-08-04 | 2004-12-14 | 주식회사 포스코 | 연속주조방법및이에이용되는연속주조장치 |
US7984749B2 (en) * | 2003-12-18 | 2011-07-26 | Sms Siemag Ag | Magnetic device for continuous casting mold |
EP1694455B1 (de) * | 2003-12-18 | 2007-06-20 | SMS Demag Aktiengesellschaft | Magnetische bremse für stranggiesskokille |
DE102004046729A1 (de) * | 2003-12-18 | 2005-07-14 | Sms Demag Ag | Magnetische Bremse für Stranggießkokille |
CN102791400B (zh) * | 2010-03-10 | 2014-07-30 | 杰富意钢铁株式会社 | 钢的连铸方法及钢板的制造方法 |
DE102014105870A1 (de) * | 2014-04-25 | 2015-10-29 | Thyssenkrupp Ag | Verfahren und Vorrichtung zum Dünnbrammen-Stranggießen |
JP6347864B1 (ja) * | 2017-03-24 | 2018-06-27 | 日新製鋼株式会社 | オーステナイト系ステンレス鋼スラブの製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743492A (en) * | 1953-04-20 | 1956-05-01 | Allegheny Ludlum Steel | Apparatus for controlling the flow of molten metal |
SE436251B (sv) * | 1980-05-19 | 1984-11-26 | Asea Ab | Sett och anordning for omrorning av de icke stelnade partierna av en gjutstreng |
JPS5855157A (ja) * | 1981-09-28 | 1983-04-01 | Sumitomo Metal Ind Ltd | 連続鋳造の注入流制御方法および装置 |
JPS60157048U (ja) * | 1984-03-26 | 1985-10-19 | 株式会社神戸製鋼所 | 連続鋳造のタンデイツシユ用電磁バルブ |
JPS61129261A (ja) * | 1984-11-28 | 1986-06-17 | Nippon Steel Corp | 表面欠陥の少い連続鋳造鋳片の製造方法 |
JPS61199557A (ja) * | 1985-02-28 | 1986-09-04 | Nippon Kokan Kk <Nkk> | 連続鋳造の鋳型内溶鋼流速制御装置 |
JPS623857A (ja) * | 1985-06-28 | 1987-01-09 | Kawasaki Steel Corp | 単孔式浸漬ノズルを使用した連続鋳造方法 |
JPS62203648A (ja) * | 1986-02-28 | 1987-09-08 | Nippon Steel Corp | 連続鋳造鋳型用電磁コイル装置 |
JPS63154246A (ja) * | 1986-12-18 | 1988-06-27 | Kawasaki Steel Corp | 静磁場を用いる鋼の連続鋳造方法 |
JPH07100223B2 (ja) * | 1987-01-30 | 1995-11-01 | 新日本製鐵株式会社 | 連続鋳造鋳型用電磁コイル装置 |
JPS6466052A (en) * | 1987-09-08 | 1989-03-13 | Nippon Steel Corp | Production of complex metal material by continuous casting |
-
1990
- 1990-04-24 KR KR1019900005926A patent/KR930002836B1/ko not_active IP Right Cessation
- 1990-04-26 AU AU53990/90A patent/AU624943B2/en not_active Expired
- 1990-04-26 ES ES90107938T patent/ES2058662T5/es not_active Expired - Lifetime
- 1990-04-26 EP EP90107938A patent/EP0401504B2/en not_active Expired - Lifetime
- 1990-04-26 AT AT90107938T patent/ATE108106T1/de not_active IP Right Cessation
- 1990-04-26 BR BR909001945A patent/BR9001945A/pt not_active IP Right Cessation
- 1990-04-26 DE DE69010404T patent/DE69010404T3/de not_active Expired - Lifetime
- 1990-04-26 CA CA002015573A patent/CA2015573C/en not_active Expired - Lifetime
-
1994
- 1994-03-03 US US08/205,349 patent/US5381857A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE108106T1 (de) | 1994-07-15 |
BR9001945A (pt) | 1991-07-30 |
CA2015573A1 (en) | 1990-10-27 |
KR930002836B1 (ko) | 1993-04-10 |
EP0401504A2 (en) | 1990-12-12 |
KR900015836A (ko) | 1990-11-10 |
DE69010404T3 (de) | 1999-02-04 |
AU5399090A (en) | 1990-11-08 |
ES2058662T5 (es) | 1998-11-01 |
AU624943B2 (en) | 1992-06-25 |
US5381857A (en) | 1995-01-17 |
EP0401504B2 (en) | 1998-04-15 |
EP0401504B1 (en) | 1994-07-06 |
CA2015573C (en) | 1998-02-10 |
DE69010404D1 (de) | 1994-08-11 |
DE69010404T2 (de) | 1994-10-20 |
EP0401504A3 (en) | 1990-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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