BR0114337A - Process for controlling a continuous steel strip casting process to produce a customer specified steel product and process for providing customer specified steel strip - Google Patents

Process for controlling a continuous steel strip casting process to produce a customer specified steel product and process for providing customer specified steel strip

Info

Publication number
BR0114337A
BR0114337A BR0114337-9A BR0114337A BR0114337A BR 0114337 A BR0114337 A BR 0114337A BR 0114337 A BR0114337 A BR 0114337A BR 0114337 A BR0114337 A BR 0114337A
Authority
BR
Brazil
Prior art keywords
product
steel strip
strip casting
customer
customer specified
Prior art date
Application number
BR0114337-9A
Other languages
Portuguese (pt)
Inventor
Walter Blejde
Rama Mahapatra
Kannappar Mukunthan
Lazar Strezov
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=BR0114337(A) "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 BR0114337A publication Critical patent/BR0114337A/en

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
    • 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
    • B22D11/06—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
    • B22D11/16—Controlling or regulating processes or operations

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.
BR0114337-9A 2000-09-29 2001-09-28 Process for controlling a continuous steel strip casting process to produce a customer specified steel product and process for providing customer specified steel strip BR0114337A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BR0114337A true BR0114337A (en) 2003-08-26

Family

ID=22889290

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0114337-9A BR0114337A (en) 2000-09-29 2001-09-28 Process for controlling a continuous steel strip casting process to produce a customer specified steel product and process for providing customer specified steel strip

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
EP2427281B1 (en) * 2009-05-06 2014-03-05 Siemens Aktiengesellschaft Method for producing a milling product milled in a mill train of a mill assembly, control and/or regulating device for a mill assembly for producing milled products and/or milled product section, mill assembly for producing milled products, machine readable program code and storage medium
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
AU645699B2 (en) * 1991-06-04 1994-01-20 Nippon Steel Corporation 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 Scheduling system for manufacturing process
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
CN1458869A (en) 2003-11-26
EP1326724A4 (en) 2004-06-23
CN1820875A (en) 2006-08-23
KR100868143B1 (en) 2008-11-10
TW589520B (en) 2004-06-01
AU9150401A (en) 2002-04-08
AU2001291504B2 (en) 2006-06-08
KR20030064761A (en) 2003-08-02
ATE349288T1 (en) 2007-01-15
DE60125562D1 (en) 2007-02-08
JP2004508943A (en) 2004-03-25
EP1326724A1 (en) 2003-07-16
DE60125562T2 (en) 2007-10-11
CA2421668A1 (en) 2002-04-04
EP1326724B1 (en) 2006-12-27
MXPA03002134A (en) 2005-06-30
CA2421668C (en) 2012-02-07
ES2282290T3 (en) 2007-10-16
RU2282521C2 (en) 2006-08-27
MY126907A (en) 2006-10-31
CN1308100C (en) 2007-04-04
WO2002026423A1 (en) 2002-04-04

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]