SE9900718D0 - A method of heating metal strip and apparatus therefor - Google Patents

A method of heating metal strip and apparatus therefor

Info

Publication number
SE9900718D0
SE9900718D0 SE9900718A SE9900718A SE9900718D0 SE 9900718 D0 SE9900718 D0 SE 9900718D0 SE 9900718 A SE9900718 A SE 9900718A SE 9900718 A SE9900718 A SE 9900718A SE 9900718 D0 SE9900718 D0 SE 9900718D0
Authority
SE
Sweden
Prior art keywords
passed
stainless steel
metal object
temperature
cold rolled
Prior art date
Application number
SE9900718A
Other languages
English (en)
Other versions
SE515593C2 (sv
SE9900718L (sv
Original Assignee
Avesta Sheffield Ab
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=20414668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9900718(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Avesta Sheffield Ab filed Critical Avesta Sheffield Ab
Priority to SE9900718A priority Critical patent/SE515593C2/sv
Publication of SE9900718D0 publication Critical patent/SE9900718D0/sv
Priority to EP00914407A priority patent/EP1163377B1/en
Priority to HU0200456A priority patent/HUP0200456A2/hu
Priority to KR1020017011036A priority patent/KR20020010577A/ko
Priority to DE60017372T priority patent/DE60017372D1/de
Priority to PCT/SE2000/000389 priority patent/WO2000052965A2/en
Priority to CZ20013073A priority patent/CZ20013073A3/cs
Priority to AT00914407T priority patent/ATE286989T1/de
Priority to JP2000603271A priority patent/JP2002538310A/ja
Priority to BR0008594-4A priority patent/BR0008594A/pt
Priority to CA002361567A priority patent/CA2361567A1/en
Priority to AU35790/00A priority patent/AU3579000A/en
Priority to US09/914,611 priority patent/US6608290B1/en
Priority to SK1219-2001A priority patent/SK12192001A3/sk
Priority to CN00804367A priority patent/CN1408028A/zh
Publication of SE9900718L publication Critical patent/SE9900718L/sv
Priority to ZA200106947A priority patent/ZA200106947B/xx
Priority to NO20014181A priority patent/NO20014181L/no
Publication of SE515593C2 publication Critical patent/SE515593C2/sv

Links

Classifications

    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C21D9/565—Sealing arrangements
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
SE9900718A 1999-03-01 1999-03-01 Apparat för värmning av ett metallband SE515593C2 (sv)

Priority Applications (17)

Application Number Priority Date Filing Date Title
SE9900718A SE515593C2 (sv) 1999-03-01 1999-03-01 Apparat för värmning av ett metallband
SK1219-2001A SK12192001A3 (sk) 1999-03-01 2000-02-29 Spôsob ohrevu kovového pásu a prístroj na vykonávanie tohto spôsobu
CN00804367A CN1408028A (zh) 1999-03-01 2000-02-29 加热金属带的方法及其装置
AT00914407T ATE286989T1 (de) 1999-03-01 2000-02-29 Verfahren zum wärmebearbeiten von edelstahlband
CA002361567A CA2361567A1 (en) 1999-03-01 2000-02-29 A method of heating metal strip and apparatus therefor
KR1020017011036A KR20020010577A (ko) 1999-03-01 2000-02-29 금속스트립의 가열방법 및 그 장치
DE60017372T DE60017372D1 (de) 1999-03-01 2000-02-29 Verfahren zum wärmebearbeiten von edelstahlband
PCT/SE2000/000389 WO2000052965A2 (en) 1999-03-01 2000-02-29 A method of heating metal strip and apparatus therefor
CZ20013073A CZ20013073A3 (cs) 1999-03-01 2000-02-29 Způsob ohřevu kovového pásu a přístroj k provádění tohoto způsobu
EP00914407A EP1163377B1 (en) 1999-03-01 2000-02-29 A method of heat treating stainless steel strip
JP2000603271A JP2002538310A (ja) 1999-03-01 2000-02-29 金属ストリップの加熱方法およびその装置
BR0008594-4A BR0008594A (pt) 1999-03-01 2000-02-29 Método de aquecimento de uma tira metálica eaparelho para realização do mesmo
HU0200456A HUP0200456A2 (en) 1999-03-01 2000-02-29 A method of heating metal strip and apparatus therefor
AU35790/00A AU3579000A (en) 1999-03-01 2000-02-29 A method of heating metal strip and apparatus therefor
US09/914,611 US6608290B1 (en) 1999-03-01 2000-02-29 Method of heating metal strip and apparatus thereof
ZA200106947A ZA200106947B (en) 1999-03-01 2001-08-22 A method of heating metal strip and apparatus therefor.
NO20014181A NO20014181L (no) 1999-03-01 2001-08-28 Fremgangsmåte og anordning for oppvarming av en metallstrimmel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900718A SE515593C2 (sv) 1999-03-01 1999-03-01 Apparat för värmning av ett metallband

Publications (3)

Publication Number Publication Date
SE9900718D0 true SE9900718D0 (sv) 1999-03-01
SE9900718L SE9900718L (sv) 2000-09-02
SE515593C2 SE515593C2 (sv) 2001-09-03

Family

ID=20414668

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900718A SE515593C2 (sv) 1999-03-01 1999-03-01 Apparat för värmning av ett metallband

Country Status (17)

Country Link
US (1) US6608290B1 (sv)
EP (1) EP1163377B1 (sv)
JP (1) JP2002538310A (sv)
KR (1) KR20020010577A (sv)
CN (1) CN1408028A (sv)
AT (1) ATE286989T1 (sv)
AU (1) AU3579000A (sv)
BR (1) BR0008594A (sv)
CA (1) CA2361567A1 (sv)
CZ (1) CZ20013073A3 (sv)
DE (1) DE60017372D1 (sv)
HU (1) HUP0200456A2 (sv)
NO (1) NO20014181L (sv)
SE (1) SE515593C2 (sv)
SK (1) SK12192001A3 (sv)
WO (1) WO2000052965A2 (sv)
ZA (1) ZA200106947B (sv)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821925B1 (fr) * 2001-03-06 2003-05-16 Celes Enceinte d'etancheite au gaz et au vide d'isolation thermique destinee a un dispositif de chauffage par induction
JP3814490B2 (ja) * 2001-03-30 2006-08-30 Ｊｆｅスチール株式会社 誘導加熱装置の防熱板および誘導加熱装置
AU785065B2 (en) * 2002-04-16 2006-09-14 Celes Thermally insulating gastight and vacuum-tight chamber intended for an induction heating device
DE10323796B3 (de) * 2003-05-23 2005-02-10 Thyssenkrupp Nirosta Gmbh Vorrichtung zum Erwärmen eines Metallbandes sowie mit einer derartigen Vorrichtung ausgestattete Anlagen zum Erzeugen von warmgewalztem Metallband
WO2006053008A2 (en) * 2004-11-09 2006-05-18 Schellstede Herman J High efficiency liquid solid separator
FR2887738B1 (fr) * 2005-06-24 2007-08-24 Celes Sa Four a induction pour traitement de bandes, toles, plaques, en materiau conducteur de l'electricite, et inducteur pour un tel four
FR2887737B1 (fr) * 2005-06-24 2007-09-07 Celes Sa Four a induction pour traiter des bandes, toles, plaques, en materiau conducteur de l'electricite, et inducteur pour un tel four
CN100437076C (zh) * 2005-08-24 2008-11-26 东北大学 一种在金属板带试样热处理试验中消除温度梯度的方法
FR2903122B1 (fr) * 2006-06-30 2008-09-12 Stein Heurtey Dispositif de securisation d'un four equipe d'un chauffage et d'un refroidissement rapides fonctionnant sous atmosphere controlee.
AT507670B1 (de) * 2009-07-03 2010-07-15 Ebner Ind Ofenbau Turmofen zur wärmebehandlung eines metallbands
CN102312067A (zh) * 2010-07-02 2012-01-11 南通新兴特种金属材料有限公司 不锈钢氢保护光亮处理炉
CN101983001B (zh) * 2010-09-17 2013-03-27 襄樊世科电气有限公司 不锈钢复合板低温感应加热制造设备
AT511034B1 (de) * 2011-02-04 2013-01-15 Andritz Tech & Asset Man Gmbh Verfahren zum kontrollieren einer schutzgasatmosphäre in einer schutzgaskammer zur behandlung eines metallbandes
DE102011108875A1 (de) * 2011-07-28 2013-01-31 ThermProTEC Asia UG (haftungsbeschränkt) Induktives inertes Härten und Anlassen
JP5505430B2 (ja) * 2012-01-17 2014-05-28 Ｊｆｅスチール株式会社 鋼帯の連続焼鈍炉及び連続焼鈍方法
CN103305744B (zh) * 2012-03-08 2016-03-30 宝山钢铁股份有限公司 一种高质量硅钢常化基板的生产方法
EP2708609A1 (en) * 2012-09-17 2014-03-19 Linde Aktiengesellschaft System and method for induction treatment of metals
EP2813584A1 (en) * 2013-06-11 2014-12-17 Linde Aktiengesellschaft System and method for quenching a heated metallic object
JP6252833B2 (ja) * 2013-09-30 2017-12-27 日立金属株式会社 マルテンサイト系ステンレス鋼鋼帯の製造方法
DE102013114578A1 (de) * 2013-12-19 2015-06-25 Sandvik Materials Technology Deutschland Gmbh Glühofen und Verfahren zum Glühen eines Strangs aus Stahl
WO2016035867A1 (ja) * 2014-09-03 2016-03-10 新日鐵住金株式会社 金属帯板の誘導加熱装置
CN104962721A (zh) * 2015-07-13 2015-10-07 于茜 一种连续走带式材料热处理方法及热处理设备
KR101717961B1 (ko) * 2016-03-08 2017-03-20 (주)나우이엔씨 강판의 연속 열처리로용 급속 냉각 시스템 및 이의 압력 제어 방법
CN108220566A (zh) * 2016-12-21 2018-06-29 宝山钢铁股份有限公司 紧凑型细晶高强板带钢生产线柔性制造方法
BR112021005116A2 (pt) * 2018-10-16 2021-06-15 Nv Bekaert Sa método para tratamento térmico de arame de aço com aparelho associado
CN112533311B (zh) * 2020-12-11 2021-10-19 西安交通大学 一种获得高温稀有气体的电磁感应加热装置
DE102023203244A1 (de) * 2022-04-11 2023-10-12 Sms Group Gmbh Wärmebehandlungslinie für Warmband

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1749700A (en) * 1925-12-29 1930-03-04 Fourment Marcel Apparatus for the continuous treatment of metal bodies
FR846023A (fr) 1937-11-20 1939-09-07 Ig Farbenindustrie Ag Phtalocyanines de cuivre et leur procédé de production
US3711342A (en) * 1965-09-15 1973-01-16 O Cullen Method of heat treating steel strip
DE1608164B1 (de) * 1967-11-23 1971-11-11 Hoesch Ag Verwendung eines Stahles zur Herstellung von hochfestem Verpackungsband
DE2430561A1 (de) * 1974-06-26 1976-01-15 Kloeckner Werke Ag Verfahren zur waermebehandlung von edelstahlplattiertem kaltband
GB1544101A (en) * 1976-02-17 1979-04-11 British Steel Corp Hover furnaces
BE846023A (fr) * 1976-09-09 1977-03-09 Procede de traitement thermique de toles laminees
GB8404767D0 (en) * 1984-02-23 1984-03-28 Davy Mckee Poole Transverse flux induction heaters
US4830686A (en) * 1984-04-12 1989-05-16 Kawasaki Steel Corporation Low yield ratio high-strength annealed steel sheet having good ductility and resistance to secondary cold-work embrittlement
JPS61257430A (ja) * 1985-05-11 1986-11-14 Nisshin Steel Co Ltd 鋼帯の連続加熱方法および設備
JPS6298588A (ja) * 1985-10-25 1987-05-08 日本軽金属株式会社 横磁束型電磁誘導加熱装置
US5308946A (en) * 1992-02-06 1994-05-03 Mohr Glenn R Induction heating apparatus and method for heating metal strips and slabs
FR2688802B1 (fr) * 1992-03-19 1994-09-30 Stein Heurtey Procede de traitement thermique de bandes metalliques.
JP3212000B2 (ja) * 1993-06-14 2001-09-25 川崎製鉄株式会社 ステンレス冷延鋼帯の製造方法
US5403994A (en) * 1994-02-14 1995-04-04 Ajax Magnethermic Corporation Selectively adjustable transverse flux heating apparatus
GB9503390D0 (en) 1995-02-21 1995-04-12 Davy Mckee Poole "Variable-width induction heater
FR2752134B1 (fr) * 1996-08-02 2003-12-26 Selas Sa Dispositif de chauffage par induction et installation de traitement thermique en continu comportant un tel dispositif
US5990464A (en) * 1996-10-30 1999-11-23 Nkk Corporation Method for producing hot rolled steel sheet using induction heating and apparatus therefor
JPH10298668A (ja) * 1997-04-18 1998-11-10 Sumitomo Heavy Ind Ltd 熱処理装置

Also Published As

Publication number Publication date
WO2000052965A2 (en) 2000-09-08
SE515593C2 (sv) 2001-09-03
EP1163377A2 (en) 2001-12-19
WO2000052965A3 (en) 2000-12-28
US6608290B1 (en) 2003-08-19
CN1408028A (zh) 2003-04-02
HUP0200456A2 (en) 2002-05-29
ZA200106947B (en) 2002-11-22
ATE286989T1 (de) 2005-01-15
CA2361567A1 (en) 2000-09-08
NO20014181D0 (no) 2001-08-28
JP2002538310A (ja) 2002-11-12
DE60017372D1 (de) 2005-02-17
SE9900718L (sv) 2000-09-02
SK12192001A3 (sk) 2002-03-05
BR0008594A (pt) 2001-12-26
KR20020010577A (ko) 2002-02-04
EP1163377B1 (en) 2005-01-12
CZ20013073A3 (cs) 2002-05-15
NO20014181L (no) 2001-10-15
AU3579000A (en) 2000-09-21

Similar Documents

Publication Publication Date Title
SE9900718D0 (sv) A method of heating metal strip and apparatus therefor
GB1435651A (en) Continuous annealing furnaces
ES8503032A1 (es) Un aparato enfriador de fleje de acero, de un horno continuo de recocido
JPS5723026A (en) Spheroidization treatment for bar steel material
KR860000902A (ko) 이동중의 금속재료의 균열장치
US3593972A (en) Annealing apparatus
FI963528A0 (sv) Förfarande för värmebehandling av stål
US6031206A (en) Tower furnace for the heat treatment of metal strips
WO2000003815A1 (en) Continuous reduction of mill scale on hot rolled strip steel
ES8101128A1 (es) Estructura para el tratamiento termico de una lamina alarga-da
JPS56150127A (en) Direct normalizing method
US6972058B1 (en) Heat treatment method and apparatus
Bodyako et al. Application of Rapid Heating in the Heat Treatment of L 90 Brass--11 kp Steel Bimetal.(Retroactive Coverage)
SU945244A1 (ru) Способ азотировани
Suzuki et al. Recent Technology of Heating and Cooling in Continuous Heat Treatment Furnaces.(Retroactive Coverage)
Miyazaki et al. Facility and operation of 100% hydrogen annealing furnaces
Luzhbin et al. Controlling the transverse non-uniformity of properties and non-uniform thickness of continuously heat-treated strips
JPS5665919A (en) Bright solution heat treatment method of stainless steel
JPS5651533A (en) Continuous annealing treatment method of cold rolled steel plate
JPS62243718A (ja) ステンレス冷延鋼帯の熱処理方法
Yang et al. Study on Temperature Measuring for Large Scale Steel Casting During Quenching and Tempering
GB2336851A (en) Method and installation for tempering metallic strips
Schwenzfeier et al. Unsolved Problems in the Thermodynamics of Metal Forming
JPH06293908A (ja) 金属帯の通電加熱装置
BG101335A (en) Method for aluminium and aluminium alloys heat treatment

Legal Events

Date Code Title Description
NUG Patent has lapsed