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DE60125562D1 - METHOD OF MANUFACTURING REQUESTED STEEL BANDS - Google Patents

METHOD OF MANUFACTURING REQUESTED STEEL BANDS

Info

Publication number
DE60125562D1
DE60125562D1 DE60125562T DE60125562T DE60125562D1 DE 60125562 D1 DE60125562 D1 DE 60125562D1 DE 60125562 T DE60125562 T DE 60125562T DE 60125562 T DE60125562 T DE 60125562T DE 60125562 D1 DE60125562 D1 DE 60125562D1
Authority
DE
Germany
Prior art keywords
customer
product
set points
strip casting
steel
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.)
Revoked
Application number
DE60125562T
Other languages
German (de)
Other versions
DE60125562T2 (en
Inventor
Walter Blejde
Rama Mahapatra
Lazar Strezov
Kannappar Mukunthan
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.)
Nucor Corp
Original Assignee
Nucor Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22889290&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60125562(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nucor Corp filed Critical Nucor Corp
Publication of DE60125562D1 publication Critical patent/DE60125562D1/en
Application granted granted Critical
Publication of DE60125562T2 publication Critical patent/DE60125562T2/en
Anticipated expiration legal-status Critical
Revoked 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • 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
    • 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
    • B22D11/16—Controlling or regulating processes or operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Factory Administration (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

A method of controlling a continuous steel strip casting process based on customer-specified requirements includes a general purpose computer in which product specifications of steel product ordered by a customer is entered. The computer is configured to automatically map the product specifications to process parameters/set points for controlling the continuous steel strip casting process in a manner to produce the customer ordered product, and in one embodiment produces a process change report detailing such process parameters/set points for operator use in physically implementing such process parameters/set points in the strip casting process. Alternatively, the computer may provide the process parameters/set points directly to the strip casting process for automatic control thereof in producing the customer ordered steel product. The process of the present invention is capable of substantially reducing the time between a customer request for a steel product and delivery thereof over that of conventional steel manufacturing processes.
DE60125562T 2000-09-29 2001-09-28 METHOD OF MANUFACTURING REQUESTED STEEL BANDS Revoked DE60125562T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23639000P 2000-09-29 2000-09-29
US236390P 2000-09-29
PCT/AU2001/001227 WO2002026423A1 (en) 2000-09-29 2001-09-28 Method of providing steel strip to order

Publications (2)

Publication Number Publication Date
DE60125562D1 true DE60125562D1 (en) 2007-02-08
DE60125562T2 DE60125562T2 (en) 2007-10-11

Family

ID=22889290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125562T Revoked DE60125562T2 (en) 2000-09-29 2001-09-28 METHOD OF MANUFACTURING REQUESTED STEEL BANDS

Country Status (15)

Country Link
EP (1) EP1326724B1 (en)
JP (1) JP2004508943A (en)
KR (1) KR100868143B1 (en)
CN (2) CN1820875A (en)
AT (1) ATE349288T1 (en)
AU (2) AU2001291504B2 (en)
BR (1) BR0114337A (en)
CA (1) CA2421668C (en)
DE (1) DE60125562T2 (en)
ES (1) ES2282290T3 (en)
MX (1) MXPA03002134A (en)
MY (1) MY126907A (en)
RU (1) RU2282521C2 (en)
TW (1) TW589520B (en)
WO (1) WO2002026423A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7404431B2 (en) 2002-06-04 2008-07-29 Nucor Corporation Production of thin steel strip
US7938164B2 (en) 2002-06-04 2011-05-10 Nucor Corporation Production of thin steel strip
JP4383493B2 (en) * 2007-08-17 2009-12-16 新日本製鐵株式会社 Material information providing method and material information using method of high-tensile steel sheet with TS of 780 MPa or more
EP2346631B1 (en) * 2008-11-04 2015-07-22 SMS Siemag Aktiengesellschaft Method and device for controlling the solidification of a cast strand in a continuous casting plant at startup of the casting process
CN102413955B (en) * 2009-05-06 2015-01-28 西门子公司 Method for producing rolled pieces, rolling equipment and open loop and/or closed loop control device
US8042602B2 (en) 2009-06-16 2011-10-25 Nucor Corporation High efficiency plant for making steel
CN102446296A (en) * 2010-10-11 2012-05-09 宇锋科技股份有限公司 Intelligent full-automatic machine station online platform and operation method thereof
US9156082B2 (en) 2013-06-04 2015-10-13 Nucor Corporation Method of continuously casting thin strip
CN105224739A (en) * 2015-09-25 2016-01-06 深圳市参数领航科技有限公司 A kind of method and system being applied to the combing of PCB specification
CN109940047B (en) * 2019-03-28 2021-01-26 首钢智新迁安电磁材料有限公司 Method and device for cooperative control of silicon steel size
CN110404965B (en) * 2019-08-15 2020-05-29 重庆大学 Method and model system for designing hot-rolled medium plate group and plate blank considering non-scale order specification flexibility
CN115090846B (en) * 2022-08-08 2024-03-26 重庆钢铁股份有限公司 Method for shortening production switching time of casting machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04319004A (en) * 1991-04-18 1992-11-10 Sumitomo Metal Ind Ltd Device and method for changing width of hot rolled sheet in flying
EP0541825A4 (en) * 1991-06-04 1995-10-11 Nippon Steel Corp Method of estimating material of steel product
DE19508476A1 (en) * 1995-03-09 1996-09-12 Siemens Ag Control system for a plant in the basic material or processing industry or similar
DE19508474A1 (en) * 1995-03-09 1996-09-19 Siemens Ag Intelligent computer control system
JP3083247B2 (en) * 1995-07-26 2000-09-04 新日本製鐵株式会社 Method for producing stainless steel strip by continuous casting hot rolling and heat treatment furnace for continuous casting hot rolling of stainless steel strip
JPH10540A (en) * 1996-06-11 1998-01-06 Nippon Steel Corp Integrated manufacturing design processing system
JPH10235540A (en) 1997-02-25 1998-09-08 Nippon Steel Corp Manufacturing process scheduling system
IT1291931B1 (en) * 1997-06-19 1999-01-21 Voest Alpine Ind Anlagen PROCEDURE FOR THE PRODUCTION OF RAW STEEL CASTING TAPES WITH LOW CARBON CONTENT AND THIS OBTAINABLE TAPES
JP3409297B2 (en) * 1997-07-18 2003-05-26 日本鋼管株式会社 Manufacturing instruction creation device
JP3367872B2 (en) * 1997-08-08 2003-01-20 新日本製鐵株式会社 How to determine the order of production orders during continuous casting
DE19832762C2 (en) * 1998-07-21 2003-05-08 Fraunhofer Ges Forschung Casting and rolling mill, in particular thin slab casting and rolling mill
JP2001265421A (en) * 2000-03-22 2001-09-28 Kawasaki Steel Corp Order acceptance information processor

Also Published As

Publication number Publication date
EP1326724A1 (en) 2003-07-16
JP2004508943A (en) 2004-03-25
EP1326724A4 (en) 2004-06-23
TW589520B (en) 2004-06-01
CA2421668A1 (en) 2002-04-04
CA2421668C (en) 2012-02-07
KR100868143B1 (en) 2008-11-10
BR0114337A (en) 2003-08-26
AU9150401A (en) 2002-04-08
MY126907A (en) 2006-10-31
WO2002026423A1 (en) 2002-04-04
KR20030064761A (en) 2003-08-02
RU2282521C2 (en) 2006-08-27
ES2282290T3 (en) 2007-10-16
ATE349288T1 (en) 2007-01-15
MXPA03002134A (en) 2005-06-30
EP1326724B1 (en) 2006-12-27
AU2001291504B2 (en) 2006-06-08
CN1308100C (en) 2007-04-04
CN1820875A (en) 2006-08-23
CN1458869A (en) 2003-11-26
DE60125562T2 (en) 2007-10-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation