WO2007096502A3 - Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue. - Google Patents
Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue. Download PDFInfo
- Publication number
- WO2007096502A3 WO2007096502A3 PCT/FR2007/000264 FR2007000264W WO2007096502A3 WO 2007096502 A3 WO2007096502 A3 WO 2007096502A3 FR 2007000264 W FR2007000264 W FR 2007000264W WO 2007096502 A3 WO2007096502 A3 WO 2007096502A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- blowing
- cooling
- unitary
- strip
- sectors
- Prior art date
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
- C21D9/573—Continuous furnaces for strip or wire with cooling
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/613—Gases; Liquefied or solidified normally gaseous material
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
-
- 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
- C21D11/00—Process control or regulation for heat treatments
-
- 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
- C21D11/00—Process control or regulation for heat treatments
- C21D11/005—Process control or regulation for heat treatments for cooling
-
- 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
- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200870280A EA200870280A1 (ru) | 2006-02-21 | 2007-02-07 | Способ и устройство для охлаждения и стабилизации полосы на непрерывной линии |
EP07730975A EP1994188A2 (fr) | 2006-02-21 | 2007-02-07 | Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue. |
JP2008555828A JP2009527649A (ja) | 2006-02-21 | 2007-02-07 | 連続的ラインにおいて、ストリップを冷却し、安定化する方法及び装置 |
US12/280,025 US20090315228A1 (en) | 2006-02-21 | 2007-02-07 | Method and device for cooling and stabilizing strip in a continuous line |
CN2007800125236A CN101426939B (zh) | 2006-02-21 | 2007-02-07 | 连续热处理线上的带体的冷却与稳定方法和装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0601504A FR2897620B1 (fr) | 2006-02-21 | 2006-02-21 | Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue |
FR0601504 | 2006-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007096502A2 WO2007096502A2 (fr) | 2007-08-30 |
WO2007096502A3 true WO2007096502A3 (fr) | 2007-11-01 |
Family
ID=37251600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2007/000264 WO2007096502A2 (fr) | 2006-02-21 | 2007-02-07 | Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090315228A1 (fr) |
EP (1) | EP1994188A2 (fr) |
JP (1) | JP2009527649A (fr) |
KR (1) | KR20090004861A (fr) |
CN (1) | CN101426939B (fr) |
EA (1) | EA200870280A1 (fr) |
FR (1) | FR2897620B1 (fr) |
WO (1) | WO2007096502A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10041140B2 (en) | 2013-12-05 | 2018-08-07 | Fives Stein | Method for continuous thermal treatment of a steel strip |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101480669B (zh) * | 2008-01-07 | 2011-04-13 | 宝山钢铁股份有限公司 | 高速线材轧机斯太尔摩线冷却方法及冷却装置 |
FR2940979B1 (fr) * | 2009-01-09 | 2011-02-11 | Fives Stein | Procede de refroidissement d'une bande metallique en defilement |
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 |
ES2552720T3 (es) * | 2012-04-13 | 2015-12-01 | Sociedad General De Aguas De Barcelona, S.A. | Secador de múltiples productos de bandas para materiales pastosos y/o pulverulentos, en particular para lodos de estación de depuración o biomasa |
DE102012110010B4 (de) | 2012-10-19 | 2016-09-01 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Vorrichtung und Verfahren zur kontinuierlichen Behandlung eines Metallbandes |
CN103382522B (zh) * | 2013-07-01 | 2015-02-11 | 中钢集团邢台机械轧辊有限公司 | 轧辊旋转喷雾淬火工艺控制方法 |
ES2623037T3 (es) * | 2013-07-16 | 2017-07-10 | Cockerill Maintenance & Ingéniérie S.A. | Sistema de pre-refrigeración con regulación interna piloto |
US11993823B2 (en) | 2016-05-10 | 2024-05-28 | United States Steel Corporation | High strength annealed steel products and annealing processes for making the same |
US11560606B2 (en) | 2016-05-10 | 2023-01-24 | United States Steel Corporation | Methods of producing continuously cast hot rolled high strength steel sheet products |
BR112018073175B1 (pt) | 2016-05-10 | 2022-08-16 | United States Steel Corporation | Produto de chapa de aço laminada a frio de alta resistência, e, método para produzir um produto de chapa de aço laminada a frio de alta resistência |
UA124982C2 (uk) * | 2016-12-20 | 2021-12-22 | Арселорміттал | Спосіб виробництва термічно обробленої листової сталі |
CN110088311B (zh) * | 2016-12-20 | 2021-08-03 | 安赛乐米塔尔公司 | 用于制造热处理钢板的方法 |
KR20220004213A (ko) | 2019-05-07 | 2022-01-11 | 유나이테드 스테이츠 스틸 코포레이션 | 연속 주조 열간 압연 고강도 강판 제품의 제조 방법 |
JP2022543605A (ja) | 2019-08-07 | 2022-10-13 | ユナイテッド ステイツ スチール コーポレイション | 高い展延性を有する亜鉛被覆鋼板製品 |
CN114630914A (zh) | 2019-08-19 | 2022-06-14 | 美国钢铁公司 | 高强度钢产品和用于制备所述高强度钢产品的退火方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0031012A1 (fr) * | 1979-10-31 | 1981-07-01 | Kawasaki Steel Corporation | Installation pour le recuit en continu de bandes en acier |
EP0086265A1 (fr) * | 1982-01-11 | 1983-08-24 | Nippon Steel Corporation | Procédé de contrôle de refroidissement de bande d'acier |
JPS62267466A (ja) * | 1986-05-13 | 1987-11-20 | Mitsubishi Heavy Ind Ltd | 帯鋼の冷却装置 |
JPH0813046A (ja) * | 1994-06-29 | 1996-01-16 | Kawasaki Steel Corp | 連続焼鈍炉の冷却帯における金属ストリップ温度の制御方法 |
DE19740691A1 (de) * | 1997-09-16 | 1999-03-18 | Siemens Ag | Verfahren und Einrichtung zur Kühlung von Metallen in einem Hüttenwerk |
EP1067204A1 (fr) * | 1999-07-06 | 2001-01-10 | STEIN HEURTEY, Société Anonyme: | Procédé et dispositif de suppression de la vibration des bandes dans des zones de soufflage de gaz, notamment des zones de refroidissement. |
EP1108795A1 (fr) * | 1999-12-17 | 2001-06-20 | STEIN HEURTEY, Société Anonyme: | Procédé et dispositif de réduction des plis de bande dans une zone de refroidissement rapide de ligne de traitement thermique |
EP1507013A1 (fr) * | 2003-08-14 | 2005-02-16 | Carl Prof.Dr.-Ing. Kramer | Procédé de régulation pour une installation de recuit en continu à transfert de chaleur par convection forcée |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2116230A1 (fr) * | 1992-06-23 | 1994-01-06 | Naoto Kitagawa | Materiel servant au refroidissement de bandes metalliques et methode connexe |
JP4593976B2 (ja) * | 2004-05-31 | 2010-12-08 | 株式会社神戸製鋼所 | 連続焼鈍炉での鋼板のガスジェット冷却装置 |
-
2006
- 2006-02-21 FR FR0601504A patent/FR2897620B1/fr active Active
-
2007
- 2007-02-07 EA EA200870280A patent/EA200870280A1/ru unknown
- 2007-02-07 JP JP2008555828A patent/JP2009527649A/ja active Pending
- 2007-02-07 US US12/280,025 patent/US20090315228A1/en not_active Abandoned
- 2007-02-07 KR KR1020087020324A patent/KR20090004861A/ko not_active Application Discontinuation
- 2007-02-07 CN CN2007800125236A patent/CN101426939B/zh not_active Expired - Fee Related
- 2007-02-07 EP EP07730975A patent/EP1994188A2/fr not_active Withdrawn
- 2007-02-07 WO PCT/FR2007/000264 patent/WO2007096502A2/fr active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0031012A1 (fr) * | 1979-10-31 | 1981-07-01 | Kawasaki Steel Corporation | Installation pour le recuit en continu de bandes en acier |
EP0086265A1 (fr) * | 1982-01-11 | 1983-08-24 | Nippon Steel Corporation | Procédé de contrôle de refroidissement de bande d'acier |
JPS62267466A (ja) * | 1986-05-13 | 1987-11-20 | Mitsubishi Heavy Ind Ltd | 帯鋼の冷却装置 |
JPH0813046A (ja) * | 1994-06-29 | 1996-01-16 | Kawasaki Steel Corp | 連続焼鈍炉の冷却帯における金属ストリップ温度の制御方法 |
DE19740691A1 (de) * | 1997-09-16 | 1999-03-18 | Siemens Ag | Verfahren und Einrichtung zur Kühlung von Metallen in einem Hüttenwerk |
EP1067204A1 (fr) * | 1999-07-06 | 2001-01-10 | STEIN HEURTEY, Société Anonyme: | Procédé et dispositif de suppression de la vibration des bandes dans des zones de soufflage de gaz, notamment des zones de refroidissement. |
EP1108795A1 (fr) * | 1999-12-17 | 2001-06-20 | STEIN HEURTEY, Société Anonyme: | Procédé et dispositif de réduction des plis de bande dans une zone de refroidissement rapide de ligne de traitement thermique |
EP1507013A1 (fr) * | 2003-08-14 | 2005-02-16 | Carl Prof.Dr.-Ing. Kramer | Procédé de régulation pour une installation de recuit en continu à transfert de chaleur par convection forcée |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10041140B2 (en) | 2013-12-05 | 2018-08-07 | Fives Stein | Method for continuous thermal treatment of a steel strip |
Also Published As
Publication number | Publication date |
---|---|
WO2007096502A2 (fr) | 2007-08-30 |
FR2897620A1 (fr) | 2007-08-24 |
JP2009527649A (ja) | 2009-07-30 |
EP1994188A2 (fr) | 2008-11-26 |
US20090315228A1 (en) | 2009-12-24 |
EA200870280A1 (ru) | 2009-02-27 |
FR2897620B1 (fr) | 2008-04-04 |
KR20090004861A (ko) | 2009-01-12 |
CN101426939B (zh) | 2012-02-29 |
CN101426939A (zh) | 2009-05-06 |
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