EP1050355A3 - Procédé et installation pour la production d'un produit en acier coulé en continu - Google Patents

Procédé et installation pour la production d'un produit en acier coulé en continu Download PDF

Info

Publication number
EP1050355A3
EP1050355A3 EP00108747A EP00108747A EP1050355A3 EP 1050355 A3 EP1050355 A3 EP 1050355A3 EP 00108747 A EP00108747 A EP 00108747A EP 00108747 A EP00108747 A EP 00108747A EP 1050355 A3 EP1050355 A3 EP 1050355A3
Authority
EP
European Patent Office
Prior art keywords
rollers
production
cast steel
continuously cast
steel products
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.)
Granted
Application number
EP00108747A
Other languages
German (de)
English (en)
Other versions
EP1050355B1 (fr
EP1050355A2 (fr
Inventor
Horst Grothe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag AG
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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP1050355A2 publication Critical patent/EP1050355A2/fr
Publication of EP1050355A3 publication Critical patent/EP1050355A3/fr
Application granted granted Critical
Publication of EP1050355B1 publication Critical patent/EP1050355B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
    • 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
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • 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
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1282—Vertical casting and curving the cast stock to the horizontal
    • 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
    • B21B2201/00—Special rolling modes
    • B21B2201/14—Soft reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
EP00108747A 1999-05-07 2000-04-22 Procédé pour la production d'un produit en acier coulé en continu Expired - Lifetime EP1050355B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19921296 1999-05-07
DE19921296A DE19921296A1 (de) 1999-05-07 1999-05-07 Verfahren und Vorrichtung zum Herstellen von stranggegossenen Stahlerzeugnissen

Publications (3)

Publication Number Publication Date
EP1050355A2 EP1050355A2 (fr) 2000-11-08
EP1050355A3 true EP1050355A3 (fr) 2001-03-28
EP1050355B1 EP1050355B1 (fr) 2006-01-11

Family

ID=7907448

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00108747A Expired - Lifetime EP1050355B1 (fr) 1999-05-07 2000-04-22 Procédé pour la production d'un produit en acier coulé en continu

Country Status (9)

Country Link
EP (1) EP1050355B1 (fr)
JP (1) JP2000326060A (fr)
KR (1) KR100707785B1 (fr)
CN (1) CN1188234C (fr)
AT (1) ATE315449T1 (fr)
BR (1) BR0002396A (fr)
CA (1) CA2307817A1 (fr)
DE (2) DE19921296A1 (fr)
MX (1) MXPA00004353A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100518327B1 (ko) * 2002-12-23 2005-10-04 주식회사 포스코 쌍롤형 박판 주조장치에서의 초기 주조된 박판의 인발방법
IN2014DN08553A (fr) * 2012-05-24 2015-05-15 Nippon Steel & Sumitomo Metal Corp
CN106232263B (zh) * 2014-05-14 2019-01-18 新日铁住金株式会社 铸坯的连续铸造方法
US10618107B2 (en) 2016-04-14 2020-04-14 GM Global Technology Operations LLC Variable thickness continuous casting for tailor rolling
CN109622630B (zh) * 2019-01-03 2020-04-24 包头铝业有限公司 耐热铝合金杆材轧制工艺参数在线调节方法
CN110523937B (zh) * 2019-09-06 2021-07-23 首钢集团有限公司 一种压下方法及装置
CN112355262B (zh) * 2020-11-09 2021-10-15 湖南工程学院 一种用于板坯连铸动态轻压下的控制装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138740A1 (de) * 1991-11-26 1993-05-27 Schloemann Siemag Ag Verfahren und vorrichtung zum stranggiessen von brammen oder bloecken
DE4436328A1 (de) * 1993-10-14 1995-04-20 Voest Alpine Ind Anlagen Verfahren und Anlage zum Stranggießen
EP0603330B1 (fr) * 1991-09-12 1996-04-03 ARVEDI, Giovanni Procede et appareil de fabrication de billettes et de blooms a partir d'acier coule en continu de haute ou d'excellente qualite
EP0834364A2 (fr) * 1996-09-25 1998-04-08 Sms Schloemann-Siemag Aktiengesellschaft Méthode et dispositif pour des machines de coulée continue à haute vitesse avec réduction d'épaisseur pendant la solidification
EP0903192A1 (fr) * 1997-09-18 1999-03-24 Kvaerner Metals Continuous Casting Limited Améliorations concernant la coulée

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151147A (en) * 1980-04-24 1981-11-24 Nippon Steel Corp Method for detecting leading end position of unsolidified part of continuously cast ingot
JPS60257958A (ja) * 1984-06-05 1985-12-19 Sumitomo Metal Ind Ltd 連続鋳造の異常検出方法
CS267462B1 (en) * 1987-06-16 1990-02-12 Svoboda Rostislav Equipment for material's zone smelting
JPH0745096B2 (ja) * 1988-04-19 1995-05-17 住友金属工業株式会社 連続鋳造方法
JP3427546B2 (ja) * 1995-01-30 2003-07-22 大同特殊鋼株式会社 異鋼種連続鋳造方法
JP3119203B2 (ja) * 1997-06-27 2000-12-18 住友金属工業株式会社 鋳片の未凝固圧下方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603330B1 (fr) * 1991-09-12 1996-04-03 ARVEDI, Giovanni Procede et appareil de fabrication de billettes et de blooms a partir d'acier coule en continu de haute ou d'excellente qualite
DE4138740A1 (de) * 1991-11-26 1993-05-27 Schloemann Siemag Ag Verfahren und vorrichtung zum stranggiessen von brammen oder bloecken
DE4436328A1 (de) * 1993-10-14 1995-04-20 Voest Alpine Ind Anlagen Verfahren und Anlage zum Stranggießen
EP0834364A2 (fr) * 1996-09-25 1998-04-08 Sms Schloemann-Siemag Aktiengesellschaft Méthode et dispositif pour des machines de coulée continue à haute vitesse avec réduction d'épaisseur pendant la solidification
EP0903192A1 (fr) * 1997-09-18 1999-03-24 Kvaerner Metals Continuous Casting Limited Améliorations concernant la coulée

Also Published As

Publication number Publication date
EP1050355B1 (fr) 2006-01-11
KR20000077170A (ko) 2000-12-26
CN1188234C (zh) 2005-02-09
CA2307817A1 (fr) 2000-11-07
CN1273148A (zh) 2000-11-15
DE19921296A1 (de) 2000-11-09
JP2000326060A (ja) 2000-11-28
ATE315449T1 (de) 2006-02-15
MXPA00004353A (es) 2002-03-12
KR100707785B1 (ko) 2007-04-13
EP1050355A2 (fr) 2000-11-08
BR0002396A (pt) 2001-01-02
DE50012037D1 (de) 2006-04-06

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