KR100726284B1 - 강 스트립 연속 주조 방법 및 장치 - Google Patents

강 스트립 연속 주조 방법 및 장치 Download PDF

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Publication number
KR100726284B1
KR100726284B1 KR1020027006962A KR20027006962A KR100726284B1 KR 100726284 B1 KR100726284 B1 KR 100726284B1 KR 1020027006962 A KR1020027006962 A KR 1020027006962A KR 20027006962 A KR20027006962 A KR 20027006962A KR 100726284 B1 KR100726284 B1 KR 100726284B1
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KR
South Korea
Prior art keywords
strip
enclosure
casting
water
spray
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
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KR1020027006962A
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English (en)
Korean (ko)
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KR20020063905A (ko
Inventor
앤드류 글루츠
그래함 민터
Original Assignee
카스트립 엘엘씨.
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Application filed by 카스트립 엘엘씨. filed Critical 카스트립 엘엘씨.
Publication of KR20020063905A publication Critical patent/KR20020063905A/ko
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    • 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
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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
    • B21B9/00—Measures for carrying out rolling operations under special conditions, e.g. in vacuum or inert atmosphere to prevent oxidation of work; Special measures for removing fumes from rolling mills
    • 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
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/148—Safety arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
KR1020027006962A 1999-11-30 2000-11-30 강 스트립 연속 주조 방법 및 장치 Expired - Fee Related KR100726284B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ4362 1999-11-30
AUPQ4362A AUPQ436299A0 (en) 1999-12-01 1999-12-01 Casting steel strip

Publications (2)

Publication Number Publication Date
KR20020063905A KR20020063905A (ko) 2002-08-05
KR100726284B1 true KR100726284B1 (ko) 2007-06-11

Family

ID=3818504

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027006962A Expired - Fee Related KR100726284B1 (ko) 1999-11-30 2000-11-30 강 스트립 연속 주조 방법 및 장치

Country Status (15)

Country Link
US (2) US6776218B2 (enExample)
EP (1) EP1251982B1 (enExample)
JP (1) JP4763953B2 (enExample)
KR (1) KR100726284B1 (enExample)
CN (1) CN1217758C (enExample)
AT (1) ATE268657T1 (enExample)
AU (2) AUPQ436299A0 (enExample)
BR (1) BR0016974A (enExample)
CA (1) CA2390019C (enExample)
CO (1) CO5290278A1 (enExample)
DE (1) DE60011474T2 (enExample)
PE (1) PE20010865A1 (enExample)
RU (1) RU2002117288A (enExample)
TW (1) TW550126B (enExample)
WO (1) WO2001039914A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101209825B1 (ko) 2003-05-06 2012-12-07 지멘스 브이에이아이 메탈스 테크놀로지스 게엠베하 쌍롤식 플랜트

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ436299A0 (en) * 1999-12-01 1999-12-23 Bhp Steel (Jla) Pty Limited Casting steel strip
AT411025B (de) * 2002-02-27 2003-09-25 Voest Alpine Ind Anlagen Vorrichtung zum kontinuierlichen vergiessen von metallschmelze
JP4373796B2 (ja) * 2002-04-12 2009-11-25 キャストリップ・リミテッド・ライアビリティ・カンパニー 鋼ストリップの鋳造
ITMI20021511A1 (it) 2002-07-10 2004-01-12 Danieli Off Mecc Metodo e dispositivo per l'evacuazione di scarti di colata
AT411822B (de) † 2002-09-12 2004-06-25 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum starten eines giessvorganges
SE527507C2 (sv) † 2004-07-13 2006-03-28 Abb Ab En anordning och ett förfarande för stabilisering av ett metalliskt föremål samt en användning av anordningen
US7926548B2 (en) * 2004-11-16 2011-04-19 Rti International Metals, Inc. Method and apparatus for sealing an ingot at initial startup
DE102004061939B3 (de) * 2004-12-22 2006-08-03 Siemens Ag Gießwalzanlage für ein Metallband, Erzeugungsverfahren für ein Metallband und Metallband selbst
US7181822B2 (en) * 2005-01-20 2007-02-27 Nucor Corporation Method and apparatus for controlling strip shape in hot rolling mills
US20070199627A1 (en) * 2006-02-27 2007-08-30 Blejde Walter N Low surface roughness cast strip and method and apparatus for making the same
US8562766B2 (en) 2006-02-27 2013-10-22 Nucor Corporation Method for making a low surface roughness cast strip
BRPI0909191A2 (pt) * 2008-03-19 2016-11-01 Nucor Corp aparelho para fundição de tira com posicionamento do rolete de fundição
US20090236068A1 (en) 2008-03-19 2009-09-24 Nucor Corporation Strip casting apparatus for rapid set and change of casting rolls
US20090288798A1 (en) * 2008-05-23 2009-11-26 Nucor Corporation Method and apparatus for controlling temperature of thin cast strip
US7984748B2 (en) * 2008-07-03 2011-07-26 Nucor Corporation Apparatus for continuous strip casting
EP2287343B1 (en) * 2008-08-28 2012-12-26 Hyundai Steel Company Continuous press hardening process and apparatus therefor
KR101264228B1 (ko) * 2009-07-27 2013-05-22 주식회사 포스코 압연 후 제품 표면 품질이 양호한 쌍롤식 박판 주조방법
US20110100970A1 (en) * 2009-11-03 2011-05-05 Lincoln Global, Inc. Manufacture of cored welding electrodes
KR101264230B1 (ko) * 2009-12-21 2013-05-22 주식회사 포스코 제품 표면이 양호한 쌍롤식 박판 주조방법
DE102011000089A1 (de) * 2011-01-11 2012-07-12 Thyssenkrupp Steel Europe Ag Verfahren zum Herstellen eines warmgewalzten Stahlflachprodukts
MX350453B (es) * 2011-11-17 2017-09-07 Nucor Corp Método de fundición continua de tira de acero delgada.
US9156082B2 (en) 2013-06-04 2015-10-13 Nucor Corporation Method of continuously casting thin strip
MX2020003163A (es) * 2017-09-22 2020-10-12 Nucor Corp Control de aprendizaje iterativo para alteraciones periodicas en colada de banda de rodillo gemelo con retraso de medicion.
DE112020004461T5 (de) 2019-09-19 2022-06-02 Baoshan Iron & Steel Co., Ltd. Warmgewalztes 30crmo-legiertes stahlblech/-band und verfahren zur herstellung desselben
CN112522576B (zh) 2019-09-19 2022-11-18 宝山钢铁股份有限公司 一种薄规格高耐蚀钢及其生产方法
DE112020004433T5 (de) 2019-09-19 2022-06-23 Baoshan Iron & Steel Co., Ltd. Warmgewalztes Stahlblech/-band mit Beständigkeit gegen Schwefelsäure-Taupunktkorrosion und Herstellungsverfahren dafür
WO2021052434A1 (zh) 2019-09-19 2021-03-25 宝山钢铁股份有限公司 一种Nb微合金化高强高扩孔钢及其生产方法
CN112517863A (zh) 2019-09-19 2021-03-19 宝山钢铁股份有限公司 一种高强薄规格花纹钢板/带及其制造方法
WO2021052314A1 (zh) 2019-09-19 2021-03-25 宝山钢铁股份有限公司 耐火耐候钢板/带及其制造方法
WO2021052312A1 (zh) 2019-09-19 2021-03-25 宝山钢铁股份有限公司 马氏体钢带及其制造方法

Citations (2)

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US4658882A (en) * 1981-01-22 1987-04-21 Nippon Steel Corporation Machine for direct rolling of steel casting and producing steel product therefrom
US5904204A (en) * 1995-04-14 1999-05-18 Nippon Steel Corporation Apparatus for producing strip of stainless steel

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BE792303A (fr) * 1971-06-09 1973-03-30 Battelle Memorial Institute Procede de coulee continue d'une barre de metal et dispositif pour la mise en oeuvre de ce procede
US4000771A (en) * 1973-07-27 1977-01-04 Williamson Calvin C Method of and apparatus for continuous casting
DE2757694A1 (de) * 1977-12-21 1979-06-28 Mannesmann Ag Verfahren und vorrichtung zum kuehlen des stranges beim stranggiessen von metallen
JPS58202958A (ja) * 1982-05-20 1983-11-26 Kawasaki Steel Corp 鋼の連続鋳造方法
JPS59185557A (ja) * 1983-04-05 1984-10-22 Sumitomo Metal Ind Ltd 連続鋳造鋳片の冷却水スプレ−装置
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
US4568882A (en) * 1984-10-01 1986-02-04 National Semiconductor Corporation Digital FSK demodulator circuit
JPS6277151A (ja) * 1985-09-30 1987-04-09 Nippon Steel Corp 双ロール型連続鋳造装置
JPH0568525A (ja) 1991-09-12 1993-03-23 Ajinomoto Co Inc 立体成型食品の製造法
EP0706845B2 (en) * 1994-03-25 2006-08-09 Nippon Steel Corporation Method of production of thin strip slab
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JPH07331330A (ja) * 1994-04-14 1995-12-19 Nippon Steel Corp 表面品質の優れたＣｒ−Ｎｉ系ステンレス鋼薄板の製造方法および薄帯状鋳片の製造設備
TW297788B (enExample) * 1994-12-15 1997-02-11 Sumitomo Metal Ind
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AUPN733095A0 (en) * 1995-12-22 1996-01-25 Bhp Steel (Jla) Pty Limited Twin roll continuous caster
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AUPQ436299A0 (en) * 1999-12-01 1999-12-23 Bhp Steel (Jla) Pty Limited Casting steel strip

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US5904204A (en) * 1995-04-14 1999-05-18 Nippon Steel Corporation Apparatus for producing strip of stainless steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101209825B1 (ko) 2003-05-06 2012-12-07 지멘스 브이에이아이 메탈스 테크놀로지스 게엠베하 쌍롤식 플랜트

Also Published As

Publication number Publication date
US20020153124A1 (en) 2002-10-24
BR0016974A (pt) 2003-01-07
ATE268657T1 (de) 2004-06-15
WO2001039914A1 (en) 2001-06-07
US20040123973A1 (en) 2004-07-01
EP1251982A4 (en) 2003-03-12
JP2003515455A (ja) 2003-05-07
CN1217758C (zh) 2005-09-07
CA2390019C (en) 2009-11-17
KR20020063905A (ko) 2002-08-05
AUPQ436299A0 (en) 1999-12-23
CO5290278A1 (es) 2003-06-27
DE60011474D1 (de) 2004-07-15
US6776218B2 (en) 2004-08-17
EP1251982A1 (en) 2002-10-30
AU1843801A (en) 2001-06-12
CA2390019A1 (en) 2001-06-07
DE60011474T2 (de) 2005-06-23
JP4763953B2 (ja) 2011-08-31
US6920912B2 (en) 2005-07-26
RU2002117288A (ru) 2004-02-20
AU772735B2 (en) 2004-05-06
EP1251982B1 (en) 2004-06-09
TW550126B (en) 2003-09-01
CN1414889A (zh) 2003-04-30
PE20010865A1 (es) 2001-09-12

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