EG24856A - Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuouscast products and arrangement thereof before a ho t strip final rolling mill - Google Patents

Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuouscast products and arrangement thereof before a ho t strip final rolling mill

Info

Publication number
EG24856A
EG24856A EGNA2008001266A EG24856A EG 24856 A EG24856 A EG 24856A EG NA2008001266 A EGNA2008001266 A EG NA2008001266A EG 24856 A EG24856 A EG 24856A
Authority
EG
Egypt
Prior art keywords
steel
continuouscast
products
heating
arrangement
Prior art date
Application number
Other languages
English (en)
Inventor
Christoph Klein
Dieter Hofmann
Frank Benfer
Original Assignee
Sms Demag 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 Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of EG24856A publication Critical patent/EG24856A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
    • 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
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating 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
    • B22D11/14—Plants for continuous casting
    • B22D11/142—Plants for continuous casting for curved casting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/201—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path walking beam furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • 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
    • B21B1/466—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 non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metal Rolling (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
EGNA2008001266 2006-02-08 2008-07-18 Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuouscast products and arrangement thereof before a ho t strip final rolling mill EG24856A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006005635A DE102006005635A1 (de) 2006-02-08 2006-02-08 Rollenherdofen zum Aufheizen und/oder Temperaturausgleichen von Stranggiessprodukten aus Stahl oder Stahllegierung und dessen Anordnung vor einer Warmband-Fertigwalzstrasse
PCT/EP2006/012164 WO2007090455A1 (de) 2006-02-08 2006-12-18 Rollenherdofen zum aufheizen und/oder temperaturausgleichen von stranggiessprodukten aus stahl oder stahllegierungen und dessen anordnung vor einer warmband-fertigwalzstrasse

Publications (1)

Publication Number Publication Date
EG24856A true EG24856A (en) 2010-10-31

Family

ID=37951499

Family Applications (1)

Application Number Title Priority Date Filing Date
EGNA2008001266 EG24856A (en) 2006-02-08 2008-07-18 Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuouscast products and arrangement thereof before a ho t strip final rolling mill

Country Status (18)

Country Link
US (1) US8376734B2 (de)
EP (1) EP1982134B1 (de)
JP (1) JP2009525874A (de)
KR (1) KR101146931B1 (de)
CN (1) CN101365918B (de)
AR (1) AR059363A1 (de)
AT (1) ATE502271T1 (de)
AU (1) AU2006337956B2 (de)
BR (1) BRPI0621316A2 (de)
CA (1) CA2637464C (de)
DE (2) DE102006005635A1 (de)
EG (1) EG24856A (de)
MY (1) MY149470A (de)
RU (1) RU2387935C2 (de)
TW (1) TWI381142B (de)
UA (1) UA90782C2 (de)
WO (1) WO2007090455A1 (de)
ZA (1) ZA200806469B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102021312B (zh) * 2009-09-22 2013-08-21 上海宝信软件股份有限公司 基于热平衡的热轧加热炉能源调度方法
DE102010050647A1 (de) * 2009-11-21 2011-05-26 Sms Siemag Aktiengesellschaft Anlage und Verfahren zum Gießen und Walzen von Metall
AT509352B1 (de) * 2010-02-05 2014-06-15 Siemens Vai Metals Tech Gmbh Strangführungssegment in kassettenbauweise mit einzelrollenanstellung
IT1402238B1 (it) 2010-07-21 2013-08-28 Danieli Off Mecc Procedimento e impianto di colata e laminazione continua per realizzare prodotti laminati metallici lunghi
IT1402239B1 (it) * 2010-07-21 2013-08-28 Danieli Off Mecc Apparato di mantenimento in temperatura e/o eventuale riscaldo di prodotti metallici lunghi e relativo procedimento
JP5830037B2 (ja) * 2011-07-15 2015-12-09 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 熱間板材製造設備及び熱間板材製造方法
AT513298B1 (de) 2012-08-20 2017-03-15 Primetals Technologies Austria GmbH Zwischenstraßenbereich einer Gieß-Walz-Verbundanlage
US9362546B1 (en) 2013-01-07 2016-06-07 Quantumscape Corporation Thin film lithium conducting powder material deposition from flux
ITUD20130128A1 (it) * 2013-10-04 2015-04-05 Danieli Off Mecc Impianto siderurgico a linea di co-laminazione multipla e relativo metodo di produzione
US10403931B2 (en) 2013-10-07 2019-09-03 Quantumscape Corporation Garnet materials for Li secondary batteries and methods of making and using garnet materials
EP2944386A1 (de) * 2014-05-13 2015-11-18 Primetals Technologies Austria GmbH Vorrichtung und Verfahren zur Herstellung von langen Metallprodukten
EP3283449B8 (de) 2015-04-16 2021-05-05 QuantumScape Battery, Inc. Mit lithium gefüllte granatbrennhilfsmittel zur festelektrolytherstellung
US20170022112A1 (en) 2015-07-21 2017-01-26 Quantumscape Corporation Processes and materials for casting and sintering green garnet thin films
DE102015216512A1 (de) * 2015-08-28 2017-03-02 Sms Group Gmbh Anlage nach dem CSP-Konzept sowie Verfahren zum Betreiben einer solchen Anlage
US9966630B2 (en) 2016-01-27 2018-05-08 Quantumscape Corporation Annealed garnet electrolyte separators
WO2018027200A1 (en) 2016-08-05 2018-02-08 Quantumscape Corporation Translucent and transparent separators
WO2018075809A1 (en) 2016-10-21 2018-04-26 Quantumscape Corporation Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same
AT519697B1 (de) * 2017-03-03 2021-01-15 Primetals Technologies Germany Gmbh Verfahren zur kontinuierlichen Herstellung von Stahlband
IT201700067508A1 (it) * 2017-06-16 2018-12-16 Danieli Off Mecc Metodo di colata continua e relativo apparato
ES2973278T3 (es) 2017-06-23 2024-06-19 Quantumscape Battery Inc Electrolitos de granate rellenos de litio con inclusiones de fase secundaria
US11600850B2 (en) 2017-11-06 2023-03-07 Quantumscape Battery, Inc. Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets
JP7708766B2 (ja) 2020-01-15 2025-07-15 クアンタムスケープ バッテリー，インコーポレイテッド 電池用の高グリーン密度セラミック
US20210252575A1 (en) * 2020-02-13 2021-08-19 Magna Exteriors Inc. Articulating modular robotic trim

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217095A (en) * 1977-05-23 1980-08-12 Tetsuya Tokitsu Reheating furnace for use in a hot rolling line
US4212635A (en) * 1978-06-07 1980-07-15 North John W Process and apparatus for producing cellulated vitreous refractory material in prescribed shapes and products therefrom
AU549448B2 (en) * 1980-11-28 1986-01-30 Honeywell Information Systems Incorp. Measuring time difference between signals
JPS57149008A (en) 1981-03-12 1982-09-14 Kawasaki Steel Corp Hot rolling line of different-kind and plural slabs by continuous casting equipment
US4427371A (en) * 1982-01-20 1984-01-24 Loftus Furnace Company Pusher furnace with soak zone lifter
EP0131214B1 (de) * 1983-07-06 1989-08-23 IRITECNA Società per l'Impiantistica Industriale e l'Assetto del Territorio per Azioni Verfahren und Hubbalkenofen für das Zwischenerwärmen von Rohren in Warmwalzwerken
DE3525457C3 (de) * 1985-07-17 1999-06-10 Mannesmann Ag Walzwerk zur Herstellung warmgewalzter Stahlbänder
US4675974A (en) * 1985-10-17 1987-06-30 Tippins Machinery Co., Inc. Method of continuous casting and rolling strip
EP0264459B1 (de) * 1986-10-13 1989-09-20 Sms Schloemann-Siemag Aktiengesellschaft Herstellung von warmgewalztem Stahlband aus stranggegossenen Brammen
IT1225544B (it) * 1988-07-26 1990-11-22 Danieli Off Mecc Impianto di laminazione prodotti piani
IT1223825B (it) 1988-09-15 1990-09-29 Marelli Autronica Dispositivo e procedimento per la rivelazione della detonazione in motori a ciclo otto
US5479808A (en) * 1989-07-31 1996-01-02 Bricmanage, Inc. High intensity reheating apparatus and method
IT1236130B (it) * 1989-11-16 1993-01-08 Forno intermedio.
DE4001288A1 (de) * 1990-01-18 1991-07-25 Schloemann Siemag Ag Anlage zum auswalzen von warmbreitband
DE4234454A1 (de) 1992-10-13 1994-04-14 Schloemann Siemag Ag Verfahren und Anlage zur Herstellung von warmgewalzten Bändern oder Profilen aus stranggegossenem Vormaterial
US5382159A (en) * 1993-02-03 1995-01-17 Bricmanage, Inc. Heating furnace system and method for producing hot rolled workpieces
DE4402402B4 (de) * 1994-01-27 2004-05-13 Sms Demag Ag Verfahren zur Herstellung von warmgewalztem Stahlband aus stranggegossenem Vormaterial und Anlage zur Durchführung des Verfahrens
JP3102988B2 (ja) 1994-05-11 2000-10-23 新日本製鐵株式会社 誘導加熱装置
JP3011366B2 (ja) * 1995-10-26 2000-02-21 株式会社ノリタケカンパニーリミテド 膜形成素材を含む基板の焼成方法および装置
JPH09287018A (ja) 1996-04-23 1997-11-04 Nippon Steel Corp 丸形状ビレット用ウォーキングビーム式加熱炉及び加熱装置列
JPH09296220A (ja) 1996-05-08 1997-11-18 Nippon Steel Corp 棒線、管、形鋼圧延用保熱炉
DE19719319A1 (de) * 1997-05-08 1998-11-12 Schloemann Siemag Ag Hochleistungs-Drahtwalzwerk
JP3582049B2 (ja) 1997-07-25 2004-10-27 スチールプランテック株式会社 誘導加熱装置
FR2766742B1 (fr) * 1997-07-31 1999-09-24 Stein Heurtey Dispositif de transfert entre une premiere enceinte de prechauffage et une seconde enceinte de rechauffage
FR2785668B1 (fr) * 1998-11-10 2001-02-23 Air Liquide Procede de chauffage d'un four a chargement continu notamment pour produits siderurgiques, et four de chauffage a chargement continu
DE19953252A1 (de) * 1999-11-04 2001-05-10 Sms Demag Ag Verfahren zur Oberflächenbearbeitung eines kontinuierlich gegossenen Stahlproduktes und Einrichtung hierzu

Also Published As

Publication number Publication date
CN101365918A (zh) 2009-02-11
DE102006005635A1 (de) 2007-08-09
JP2009525874A (ja) 2009-07-16
KR20080091779A (ko) 2008-10-14
UA90782C2 (ru) 2010-05-25
EP1982134A1 (de) 2008-10-22
CA2637464C (en) 2012-06-05
US20090298001A1 (en) 2009-12-03
AU2006337956B2 (en) 2011-07-21
AU2006337956A1 (en) 2007-08-16
ATE502271T1 (de) 2011-04-15
RU2387935C2 (ru) 2010-04-27
AR059363A1 (es) 2008-03-26
CN101365918B (zh) 2012-11-14
CA2637464A1 (en) 2007-08-16
AU2006337956A2 (en) 2008-09-25
WO2007090455A1 (de) 2007-08-16
ZA200806469B (en) 2009-03-25
TWI381142B (zh) 2013-01-01
EP1982134B1 (de) 2011-03-16
BRPI0621316A2 (pt) 2011-12-06
DE502006009129D1 (de) 2011-04-28
KR101146931B1 (ko) 2012-05-22
TW200730783A (en) 2007-08-16
US8376734B2 (en) 2013-02-19
MY149470A (en) 2013-08-30

Similar Documents

Publication Publication Date Title
EG24856A (en) Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuouscast products and arrangement thereof before a ho t strip final rolling mill
EG25307A (en) Process for hot rolling and for heat treatment of a steel strip.
ZA200908778B (en) Method of rolling a metal strip with adjustment of the lateral position of a strip and suitable rolling mill
EP2204463B8 (de) Stahl vom martensit-typ, der keine wärmebehandlung erfordert, und heissgeschmiedete elemente aus nicht wärmebehandeltem stahl
IN2014MN00193A (de)
EP2518181A4 (de) Hochfestes kaltgewalztes stahlblech und herstellungsverfahren dafür
GB2466458B (en) Rolling mill temperature control
GB2448114B (en) High strength hot rolled steel sheet with excellent press workability and method of manufacturing the same
EP2465620A4 (de) Kühlverfahren für ein heissgewalztes stahlblech
EG24640A (en) Method for continuous casting and rolling at increased casting speed followed by hot rolling of relatively thin metal strands especially steel strandsand a continuous casting and rolling installation
TW200643219A (en) Method and device for the descaling of a metal strip
HUE037930T2 (hu) Hosszirányban változó vastagságú acélszalag lágyítására szolgáló eljárás
EP1710458A4 (de) Wälzlager und verfahren zur wärmebehandlung von stahl
HUE059961T2 (hu) Eljárás egy fém szerkezetrész felmelegítésére egy célhõmérsékletre és erre alkalmas görgõs vályús kemence
SI2091674T1 (sl) Pločevina iz hladno valjanega materiala in postopek za izdelavo le-te
EG24888A (en) Rolling stand, rolling train and method of rollinga metal strip
ZA200809777B (en) Method for controlling a metal strip in a heat treatment furnace
ZA202202873B (en) System and method for estimating both thickness and wear state of refractory material of a metallurgical furnace
EP2208547A4 (de) Magnesiumwarmwalzverfahren und magnesiumwarmwalzvorrichtung
ZA201000216B (en) Process for producing steel long products by continuous casting and rolling
EP2398928A4 (de) Heissgewalztes dünnes gegossenes bandprodukt und herstellungsverfahren dafür
EG25180A (en) Strip of hot rolled micro-alloyed steel for obtaining finished pieces by cold pressing and shearing.
PL2183064T3 (pl) Zespół walcowniczy do walcowania na gorąco zawierający zwijarkę oraz urządzenie do wyznaczania temperatury materiału walcowanego na gorąco oraz sposób sterowania i/lub regulacji temperatury materiału walcowanego na gorąco
PL2486157T3 (pl) Sposób wysokotemperaturowego wyżarzania taśm metalowych i piec dzwonowy do takiego wyżarzania
ZA200905836B (en) Rolling stand for rolling metal strips, and roll or roller for a rolling stand of this type