[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2852330B1 - Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation - Google Patents

Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation

Info

Publication number
FR2852330B1
FR2852330B1 FR0303058A FR0303058A FR2852330B1 FR 2852330 B1 FR2852330 B1 FR 2852330B1 FR 0303058 A FR0303058 A FR 0303058A FR 0303058 A FR0303058 A FR 0303058A FR 2852330 B1 FR2852330 B1 FR 2852330B1
Authority
FR
France
Prior art keywords
galvanization
line
controlled oxidation
before continuous
strips before
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.)
Expired - Lifetime
Application number
FR0303058A
Other languages
English (en)
Other versions
FR2852330A1 (fr
Inventor
Francois Mignard
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.)
Fives Stein SA
Original Assignee
Stein Heurtey SA
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 Stein Heurtey SA filed Critical Stein Heurtey SA
Priority to FR0303058A priority Critical patent/FR2852330B1/fr
Priority to DE04290508T priority patent/DE04290508T1/de
Priority to ES04290508T priority patent/ES2226608T1/es
Priority to EP04290508A priority patent/EP1457580A1/fr
Priority to US10/790,712 priority patent/US20040177903A1/en
Priority to CNB2004100284264A priority patent/CN100554489C/zh
Priority to KR1020040016501A priority patent/KR20040080377A/ko
Publication of FR2852330A1 publication Critical patent/FR2852330A1/fr
Application granted granted Critical
Publication of FR2852330B1 publication Critical patent/FR2852330B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0035—Means for continuously moving substrate through, into or out of the bath
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224—Two or more thermal pretreatments
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
FR0303058A 2003-03-12 2003-03-12 Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation Expired - Lifetime FR2852330B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0303058A FR2852330B1 (fr) 2003-03-12 2003-03-12 Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation
ES04290508T ES2226608T1 (es) 2003-03-12 2004-02-25 Procedimiento de oxidacion controlada de bandas antes de una galvanizacion en regimen continuo e instalacion de galvanizacion.
EP04290508A EP1457580A1 (fr) 2003-03-12 2004-02-25 Procédé d'oxydation controlée de bandes avant galvanisation en continu et ligne de galvanisation
DE04290508T DE04290508T1 (de) 2003-03-12 2004-02-25 Verfahren für die Oxidationskontrolle der Stahlbänder vor der Feuergalvanisierung und Galvanisierunglinie
US10/790,712 US20040177903A1 (en) 2003-03-12 2004-03-03 Process for the controlled oxidation of a strip before continuous galvanizing, and galvanizing line
CNB2004100284264A CN100554489C (zh) 2003-03-12 2004-03-11 钢带连续电镀前的氧化控制方法和电镀作业线
KR1020040016501A KR20040080377A (ko) 2003-03-12 2004-03-11 연속적인 아연도금 이전에 스트립을 제어하여 산화시키는방법 및 아연도금 라인

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303058A FR2852330B1 (fr) 2003-03-12 2003-03-12 Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation

Publications (2)

Publication Number Publication Date
FR2852330A1 FR2852330A1 (fr) 2004-09-17
FR2852330B1 true FR2852330B1 (fr) 2007-05-11

Family

ID=32749781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0303058A Expired - Lifetime FR2852330B1 (fr) 2003-03-12 2003-03-12 Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation

Country Status (7)

Country Link
US (1) US20040177903A1 (fr)
EP (1) EP1457580A1 (fr)
KR (1) KR20040080377A (fr)
CN (1) CN100554489C (fr)
DE (1) DE04290508T1 (fr)
ES (1) ES2226608T1 (fr)
FR (1) FR2852330B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004059566B3 (de) * 2004-12-09 2006-08-03 Thyssenkrupp Steel Ag Verfahren zum Schmelztauchbeschichten eines Bandes aus höherfestem Stahl
ATE458838T1 (de) * 2006-04-26 2010-03-15 Thyssenkrupp Steel Europe Ag Verfahren zum schmelztauchbeschichten eines stahlflachproduktes aus höherfestem stahl
US8465806B2 (en) 2007-05-02 2013-06-18 Tata Steel Ijmuiden B.V. Method for hot dip galvanizing of AHSS or UHSS strip material, and such material
FR2920439B1 (fr) 2007-09-03 2009-11-13 Siemens Vai Metals Tech Sas Procede et dispositif d'oxydation/reduction controlee de la surface d'une bande d'acier en defilement continu dans un four a tubes radiants en vue de sa galvanisation
MY179278A (en) * 2009-05-28 2020-11-03 Bluescope Steel Ltd Metal-coated steel strip
DE102011102659A1 (de) * 2011-05-27 2012-11-29 ThermProTEC Asia UG (haftungsbeschränkt) Verfahren und Vorrichtung zum Voroxidieren von Metallbändern
JP6354069B2 (ja) * 2015-06-11 2018-07-11 Ｊｆｅスチール株式会社 溶融金属めっき鋼帯の製造方法および溶融金属めっき鋼帯の製造ライン
WO2017115180A1 (fr) * 2015-12-28 2017-07-06 Sabic Global Technologies B.V. Rouleau immergé synchronisé
FR3046423B1 (fr) * 2015-12-30 2018-04-13 Fives Stein Dispositif et procede pour realiser une oxydation controlee de bandes metalliques dans un four de traitement en continu
CN112461393B (zh) * 2020-12-04 2021-06-15 中国科学院力学研究所 同轴热电偶瞬态热流传感器氧化式绝缘层加工制作装置
CN113621908A (zh) * 2021-07-06 2021-11-09 无锡苏盛金属制品有限公司 一种热镀金属钢带的制造工艺及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197622A (en) * 1937-04-22 1940-04-16 American Rolling Mill Co Process for galvanizing sheet metal
US3518109A (en) * 1968-01-15 1970-06-30 Inland Steel Co Apparatus and method for controlling thickness of molten metal coating by a moving magnetic field
US3925579A (en) * 1974-05-24 1975-12-09 Armco Steel Corp Method of coating low alloy steels
US4059494A (en) * 1974-11-19 1977-11-22 Sumitomo Aluminum Smelting Co., Ltd. Process for continuous electrolytic coloring of aluminum or aluminum base alloy strip and wire
DE2714791A1 (de) * 1977-04-02 1978-10-05 Aeg Elotherm Gmbh Verfahren zur durchlauferwaermung eines langgestreckten metallenen werkstuecks, insbesondere zur durchlauferwaermung von stahlroehren
FR2534361B1 (fr) * 1982-10-06 1988-02-12 Maubeuge Fer Dispositif et procede de reglage de la capacite de chauffe d'une installation thermique pour bande metallique defilant en continu
DE4302698B4 (de) * 1993-02-01 2007-09-27 Sms Demag Ag Verfahren und Vorrichtung zum Führen eines Stahlbandes während seines Durchlaufs durch eine kontinuierliche Behandlungsanlage
AUPM654594A0 (en) * 1994-06-29 1994-07-21 Verson International (Aust) Pty Ltd Method and apparatus to galvanise metal strip
FR2806097B1 (fr) * 2000-03-08 2002-05-10 Stein Heurtey Perfectionnements apportes au prechauffage de bandes metalliques notamment dans des lignes de galvanisation ou de recuit
FR2828888B1 (fr) * 2001-08-21 2003-12-12 Stein Heurtey Procede de galvanisation a chaud de bandes metalliques d'aciers a haute resistance

Also Published As

Publication number Publication date
CN1530458A (zh) 2004-09-22
US20040177903A1 (en) 2004-09-16
DE04290508T1 (de) 2005-03-31
EP1457580A1 (fr) 2004-09-15
KR20040080377A (ko) 2004-09-18
ES2226608T1 (es) 2005-04-01
FR2852330A1 (fr) 2004-09-17
CN100554489C (zh) 2009-10-28

Similar Documents

Publication Publication Date Title
DZ3378A1 (fr) Procede et appareil pour la stimulation d'intervalles de formation multiples
DE69943312D1 (de) Manipulator und verfahren zur steuerung seiner lage
NO20021382L (no) Fremgangsmåter og mikroorganismer for fremstilling av panto- forbindelser
AU1610701A (en) Method and apparatus for the continuous production of diaryl carbonates
FR2852330B1 (fr) Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation
HUP0101407A3 (en) Process for synthesizing pyridine derivatives as cox-2 inhibitors and the intermediates
FI950246A (fi) Menetelmä ja laite lämpövalssatun teräsnauhan valmistamiseksi tankovaletusta esimateriaalista
FI980969A (fi) Menetelmä ja laitteisto joutokehysten käytön ohjaamiseksi
DE60106524D1 (de) Kommunikationsgerät und Verfahren zur autonomen Zonenbildung
AU8004201A (en) Method and installation for continuous crystallization of liquids by freezing
HUP0203150A3 (en) Method for continuous production of polyisobutene
GB0008417D0 (en) Method and apparatus for controlling the position of floating rig
FI981231A0 (fi) Menetelmä ja laitteisto putkiverkon ohjaamiseksi
DE69934040D1 (de) Internet-Faksimilegerät und Verfahren zur Steuerung desselben
FR2852700B1 (fr) Procede et installation d'imagerie acousto-optique.
HUP0301844A3 (en) Method and device for the continuous production of organic mono or polyisocyanates
DE60033759D1 (de) Destillationsapparat und Destillationsmethode
IS6036A (is) Örveruaðferð við að framleiða pravastatín
DE50104288D1 (de) Verfahren zur steuerung der abgabe von schmiermittel
AU3757300A (en) Method of treating anxiety disorders
NO952705L (no) Fremgangsmåte og innretning for fiske av flatfiske og liknende
EE200300580A (et) Meetod ja inertse absorbeeriva savi kasutamine segu töötlemiseks ning saadus
AU4751300A (en) Method and device for the continuous production of NaAlCl4 or NaFeCl4
FR2845983B1 (fr) Procede d'inertage de boues
DE60020621D1 (de) Bilderzeugungsgerät und Verfahren zur Steuerung desselben

Legal Events

Date Code Title Description
CD Change of name or company name
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20