DE69508725D1 - Verfahren zum Direktwalzen von stranggegossenen Brammen - Google Patents
Verfahren zum Direktwalzen von stranggegossenen BrammenInfo
- Publication number
- DE69508725D1 DE69508725D1 DE69508725T DE69508725T DE69508725D1 DE 69508725 D1 DE69508725 D1 DE 69508725D1 DE 69508725 T DE69508725 T DE 69508725T DE 69508725 T DE69508725 T DE 69508725T DE 69508725 D1 DE69508725 D1 DE 69508725D1
- Authority
- DE
- Germany
- Prior art keywords
- continuously cast
- slab
- rolling
- direct rolling
- cast slabs
- 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 - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229910001208 Crucible steel Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/006—Pinch roll sets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0064—Uncoiling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2265/00—Forming parameters
- B21B2265/14—Reduction rate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
- Y10T29/49991—Combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31187694 | 1994-12-15 | ||
JP20440995 | 1995-08-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69508725D1 true DE69508725D1 (de) | 1999-05-06 |
DE69508725T2 DE69508725T2 (de) | 1999-09-16 |
Family
ID=26514454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69508725T Expired - Fee Related DE69508725T2 (de) | 1994-12-15 | 1995-12-15 | Verfahren zum Direktwalzen von stranggegossenen Brammen |
Country Status (7)
Country | Link |
---|---|
US (1) | US5657814A (de) |
EP (1) | EP0720874B1 (de) |
KR (1) | KR960021194A (de) |
CN (1) | CN1072533C (de) |
AT (1) | ATE178232T1 (de) |
DE (1) | DE69508725T2 (de) |
TW (1) | TW297788B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5808891A (en) * | 1996-07-30 | 1998-09-15 | International Business Machines Corporation | Method for creating a direct hot charge rolling production schedule at a steel plant |
AT409227B (de) * | 1998-08-17 | 2002-06-25 | Voest Alpine Ind Anlagen | Verfahren und anlage zur herstellung von warmgewalztem stahlband aus einer stahlschmelze |
AUPQ436299A0 (en) * | 1999-12-01 | 1999-12-23 | Bhp Steel (Jla) Pty Limited | Casting steel strip |
AT408323B (de) * | 1999-12-01 | 2001-10-25 | Voest Alpine Ind Anlagen | Verfahren zum stahl-stranggiessen |
KR101029687B1 (ko) * | 2002-04-12 | 2011-04-15 | 카스트립 엘엘씨. | 강 스트립 주조 장치 및 방법 |
DE10302265A1 (de) * | 2003-01-22 | 2004-07-29 | Sms Demag Ag | Verfahren und Vorrichtung zur Erzeugung von stranggegossenen Stahlbrammen |
SI1909980T1 (sl) * | 2005-07-19 | 2010-01-29 | Giovanni Arvedi | Postopek in pripadajoč obrat za izdelavo dolgih jeklenih izdelkov brez prekinitve |
CA2611390C (en) * | 2005-07-19 | 2012-05-15 | Giovanni Arvedi | Process and plant for manufacturing steel plates without interruption |
CN1920187B (zh) * | 2006-09-26 | 2010-08-25 | 肖红路 | 一种平地机刮刀的制造方法 |
DE102008003222A1 (de) * | 2007-09-13 | 2009-03-19 | Sms Demag Ag | Kompakte flexible CSP-Anlage für Endlos-, Semi-Endlos- und Batchbetrieb |
AT506065B1 (de) * | 2007-11-22 | 2009-06-15 | Siemens Vai Metals Tech Gmbh | Verfahren zum kontinuierlichen austenitischen walzen eines in einem kontinuierlichen giessprozess hergestellten vorbandes und kombinierte giess- und walzanlage zur durchführung des verfahrens |
JP5224363B2 (ja) * | 2007-11-30 | 2013-07-03 | 古河電気工業株式会社 | 連続鋳造中の溶融金属の成分調製方法及びその装置 |
CN101181718B (zh) * | 2007-12-11 | 2010-06-02 | 武汉钢铁(集团)公司 | 薄板坯连铸连轧生产宽带钢的方法及其*** |
US20090288798A1 (en) * | 2008-05-23 | 2009-11-26 | Nucor Corporation | Method and apparatus for controlling temperature of thin cast strip |
CN101844152B (zh) * | 2010-03-29 | 2012-02-22 | 华北铝业有限公司 | 超薄双面光铝箔生产工艺 |
AT512214B1 (de) * | 2011-12-05 | 2015-04-15 | Siemens Vai Metals Tech Gmbh | Prozesstechnische massnahmen in einer stranggiessmaschine bei giessstart, bei giessende und bei der herstellung eines übergangsstücks |
IT201700028732A1 (it) * | 2017-03-15 | 2018-09-15 | Danieli Off Mecc | Impianto combinato di colata continua e laminazione di nastri metallici a caldo |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE742989C (de) * | 1938-11-15 | 1943-12-15 | Fritz Grah Dipl Ing | Verfahren zum Herstellen von Walzgut aus einem aus einer Durchlauf-Giessform fortlaufend austretenden Gussstrang |
JPS5633103A (en) * | 1979-08-23 | 1981-04-03 | Nippon Steel Corp | Feeding method for cast slab to hot rolling pass |
WO1983002783A1 (en) * | 1982-02-04 | 1983-08-18 | Southwire Co | Method of hot-forming metals prone to crack during rolling |
JPS60262915A (ja) * | 1984-06-11 | 1985-12-26 | Sumitomo Metal Ind Ltd | 連続鋳造鋳片の表面割れ防止法 |
ES2032620T3 (es) * | 1987-04-13 | 1993-02-16 | Thyssen Stahl Aktiengesellschaft | Instalacion para la fabricacion de una cinta de acero con un espesor de 2 a 25 mm mediante conformado de una barra de acero fundido. |
JPS63309306A (ja) * | 1987-06-11 | 1988-12-16 | Hitachi Ltd | 連続鋳造鋳片の圧延設備及び圧延方法 |
JPH08383B2 (ja) * | 1987-08-04 | 1996-01-10 | 株式会社明電舎 | ロボットの制御装置 |
IT1224318B (it) * | 1988-05-26 | 1990-10-04 | Mannesmann Ag | Processo ed impianto per la produzione continua di nastro di acciaio |
US4878429A (en) * | 1988-05-26 | 1989-11-07 | Nu-Graphics Engineering, Inc. | Magnetic rotary locking mechanism and method |
US5307864A (en) * | 1988-05-26 | 1994-05-03 | Mannesmann Aktiengesellschaft | Method and system for continuously producing flat steel product by the continuous casting method |
DE3907905C2 (de) * | 1988-07-04 | 1999-01-21 | Mannesmann Ag | Stranggießverfahren |
JPH02137602A (ja) * | 1988-11-17 | 1990-05-25 | Nkk Corp | 連続鋳造鋳片の直接圧延法 |
JPH0568525A (ja) * | 1991-09-12 | 1993-03-23 | Ajinomoto Co Inc | 立体成型食品の製造法 |
IT1252847B (it) * | 1991-10-31 | 1995-06-28 | Danieli Off Mecc | Gruppo di prelaminazione controllata per bramme sottili uscenti da colata continua |
US5488987A (en) * | 1991-10-31 | 1996-02-06 | Danieli & C. Officine Meccaniche Spa | Method for the controlled pre-rolling of thin slabs leaving a continuous casting plant, and relative device |
JPH0688125A (ja) * | 1992-09-09 | 1994-03-29 | Aichi Steel Works Ltd | 連続鋳造片及び鋼塊の熱間加工法 |
-
1995
- 1995-12-11 TW TW084113200A patent/TW297788B/zh active
- 1995-12-14 KR KR1019950052355A patent/KR960021194A/ko not_active Application Discontinuation
- 1995-12-15 DE DE69508725T patent/DE69508725T2/de not_active Expired - Fee Related
- 1995-12-15 EP EP95119872A patent/EP0720874B1/de not_active Expired - Lifetime
- 1995-12-15 AT AT95119872T patent/ATE178232T1/de not_active IP Right Cessation
- 1995-12-15 US US08/573,360 patent/US5657814A/en not_active Expired - Fee Related
- 1995-12-15 CN CN95120913A patent/CN1072533C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0720874B1 (de) | 1999-03-31 |
ATE178232T1 (de) | 1999-04-15 |
CN1072533C (zh) | 2001-10-10 |
CN1132670A (zh) | 1996-10-09 |
DE69508725T2 (de) | 1999-09-16 |
TW297788B (de) | 1997-02-11 |
US5657814A (en) | 1997-08-19 |
EP0720874A1 (de) | 1996-07-10 |
KR960021194A (ko) | 1996-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |