JP4763953B2 - 薄鋼ストリップの鋳造 - Google Patents

薄鋼ストリップの鋳造 Download PDF

Info

Publication number
JP4763953B2
JP4763953B2 JP2001541636A JP2001541636A JP4763953B2 JP 4763953 B2 JP4763953 B2 JP 4763953B2 JP 2001541636 A JP2001541636 A JP 2001541636A JP 2001541636 A JP2001541636 A JP 2001541636A JP 4763953 B2 JP4763953 B2 JP 4763953B2
Authority
JP
Japan
Prior art keywords
enclosure
strip
casting
roll
water
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
Application number
JP2001541636A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003515455A (ja
JP2003515455A5 (enExample
Inventor
グラッツ・アンドルー
ミンター・グラハム
Original Assignee
キャストリップ・リミテッド・ライアビリティ・カンパニー
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by キャストリップ・リミテッド・ライアビリティ・カンパニー filed Critical キャストリップ・リミテッド・ライアビリティ・カンパニー
Publication of JP2003515455A publication Critical patent/JP2003515455A/ja
Publication of JP2003515455A5 publication Critical patent/JP2003515455A5/ja
Application granted granted Critical
Publication of JP4763953B2 publication Critical patent/JP4763953B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • 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)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP2001541636A 1999-12-01 2000-11-30 薄鋼ストリップの鋳造 Expired - Fee Related JP4763953B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPQ4362 1999-11-30
AU4362 1999-12-01
AUPQ4362A AUPQ436299A0 (en) 1999-12-01 1999-12-01 Casting steel strip
PCT/AU2000/001478 WO2001039914A1 (en) 1999-12-01 2000-11-30 Casting steel strip

Publications (3)

Publication Number Publication Date
JP2003515455A JP2003515455A (ja) 2003-05-07
JP2003515455A5 JP2003515455A5 (enExample) 2010-11-04
JP4763953B2 true JP4763953B2 (ja) 2011-08-31

Family

ID=3818504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001541636A Expired - Fee Related JP4763953B2 (ja) 1999-12-01 2000-11-30 薄鋼ストリップの鋳造

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)

Families Citing this family (31)

* 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
KR101029687B1 (ko) 2002-04-12 2011-04-15 카스트립 엘엘씨. 강 스트립 주조 장치 및 방법
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
AT412539B (de) * 2003-05-06 2005-04-25 Voest Alpine Ind Anlagen Zweiwalzengiesseinrichtung
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
US8562766B2 (en) 2006-02-27 2013-10-22 Nucor Corporation Method for making a low surface roughness cast strip
US20070199627A1 (en) * 2006-02-27 2007-08-30 Blejde Walter N Low surface roughness cast strip and method and apparatus for making the same
CN102015155B (zh) * 2008-03-19 2013-11-27 纽科尔公司 使用铸辊定位的带材铸造设备
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
US8893768B2 (en) * 2011-11-17 2014-11-25 Nucor Corporation Method of continuous casting thin steel strip
US9156082B2 (en) 2013-06-04 2015-10-13 Nucor Corporation Method of continuously casting thin strip
US10449603B2 (en) * 2017-09-22 2019-10-22 Nucor Corporation Iterative learning control for periodic disturbances in twin-roll strip casting with measurement delay
US12448665B2 (en) 2019-09-19 2025-10-21 Baoshan Iron & Steel Co., Ltd. Hot-rolled steel plate/strip for sulfuric acid dew point corrosion resistance and manufacturing method therefor
WO2021052315A1 (zh) 2019-09-19 2021-03-25 宝山钢铁股份有限公司 30CrMo热轧钢板/带及其生产方法
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
DE112020004399T5 (de) 2019-09-19 2022-06-02 Baoshan Iron & Steel Co., Ltd. Nb-mikrolegierter Stahl mit hoher Festigkeit und hohem Lochaufweitungsvermögen und Herstellungsverfahren dafür
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
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127505A (en) * 1981-01-22 1982-08-07 Nippon Steel Corp Direct rolling manufacturing device for steel
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
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
JPH08300108A (ja) * 1995-02-10 1996-11-19 Ishikawajima Harima Heavy Ind Co Ltd 鋼ストリップ連続鋳造方法及び装置
JPH09174204A (ja) * 1995-12-22 1997-07-08 Ishikawajima Harima Heavy Ind Co Ltd 金属ストリップ連続鋳造方法及び金属ストリップ鋳造装置
JPH10193064A (ja) * 1997-01-10 1998-07-28 Sumitomo Metal Ind Ltd 鋳片の未凝固圧下方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
KR100187553B1 (ko) * 1994-03-25 1999-06-01 다나카 미노루 박판주조스트립의 제조방법
CA2164343C (en) * 1994-04-04 2002-01-01 Yoshikazu Matsumura Twin-roll type continuous casting method and device
TW297788B (enExample) * 1994-12-15 1997-02-11 Sumitomo Metal Ind
DE69623210T2 (de) * 1995-04-14 2003-04-30 Nippon Steel Corp., Tokio/Tokyo Vorrichtung zur herstellung rostfreier stahlbänder
AUPN872596A0 (en) * 1996-03-19 1996-04-18 Bhp Steel (Jla) Pty Limited Strip casting
AUPQ436299A0 (en) * 1999-12-01 1999-12-23 Bhp Steel (Jla) Pty Limited Casting steel strip

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127505A (en) * 1981-01-22 1982-08-07 Nippon Steel Corp Direct rolling manufacturing device for steel
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
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
JPH08300108A (ja) * 1995-02-10 1996-11-19 Ishikawajima Harima Heavy Ind Co Ltd 鋼ストリップ連続鋳造方法及び装置
JPH09174204A (ja) * 1995-12-22 1997-07-08 Ishikawajima Harima Heavy Ind Co Ltd 金属ストリップ連続鋳造方法及び金属ストリップ鋳造装置
JPH10193064A (ja) * 1997-01-10 1998-07-28 Sumitomo Metal Ind Ltd 鋳片の未凝固圧下方法

Also Published As

Publication number Publication date
AUPQ436299A0 (en) 1999-12-23
US6776218B2 (en) 2004-08-17
CA2390019C (en) 2009-11-17
EP1251982A4 (en) 2003-03-12
AU1843801A (en) 2001-06-12
WO2001039914A1 (en) 2001-06-07
US6920912B2 (en) 2005-07-26
CA2390019A1 (en) 2001-06-07
US20040123973A1 (en) 2004-07-01
JP2003515455A (ja) 2003-05-07
KR100726284B1 (ko) 2007-06-11
TW550126B (en) 2003-09-01
RU2002117288A (ru) 2004-02-20
CN1217758C (zh) 2005-09-07
US20020153124A1 (en) 2002-10-24
EP1251982A1 (en) 2002-10-30
KR20020063905A (ko) 2002-08-05
AU772735B2 (en) 2004-05-06
DE60011474D1 (de) 2004-07-15
CN1414889A (zh) 2003-04-30
ATE268657T1 (de) 2004-06-15
DE60011474T2 (de) 2005-06-23
PE20010865A1 (es) 2001-09-12
BR0016974A (pt) 2003-01-07
CO5290278A1 (es) 2003-06-27
EP1251982B1 (en) 2004-06-09

Similar Documents

Publication Publication Date Title
KR100726284B1 (ko) 강 스트립 연속 주조 방법 및 장치
CA2168840C (en) Casting steel strip
JP4875280B2 (ja) 薄鋼ストリップの製造
JP3742656B2 (ja) ストリップ鋳造のための非接触の吸熱部
JP4373796B2 (ja) 鋼ストリップの鋳造
CA2389288A1 (en) Production of thin steel strip
KR20080032647A (ko) 얇은 강철 스트립의 제조방법
AU772742B2 (en) Production of thin steel strip

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071016

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071016

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100524

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100622

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20100817

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100820

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100817

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20110301

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110322

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110517

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110610

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140617

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees