EP1325163A4 - Dual-purpose installation for continuous annealing and hot dip plating - Google Patents

Dual-purpose installation for continuous annealing and hot dip plating

Info

Publication number
EP1325163A4
EP1325163A4 EP01965631A EP01965631A EP1325163A4 EP 1325163 A4 EP1325163 A4 EP 1325163A4 EP 01965631 A EP01965631 A EP 01965631A EP 01965631 A EP01965631 A EP 01965631A EP 1325163 A4 EP1325163 A4 EP 1325163A4
Authority
EP
European Patent Office
Prior art keywords
dual
hot dip
continuous annealing
dip plating
purpose installation
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.)
Granted
Application number
EP01965631A
Other languages
German (de)
French (fr)
Other versions
EP1325163A1 (en
EP1325163B1 (en
Inventor
Masanori Hoshino
Kouichi Terahara
Motofumi Takemura
Nobuyoshi Okada
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of EP1325163A1 publication Critical patent/EP1325163A1/en
Publication of EP1325163A4 publication Critical patent/EP1325163A4/en
Application granted granted Critical
Publication of EP1325163B1 publication Critical patent/EP1325163B1/en
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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • 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
    • 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
    • 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
    • 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
EP01965631A 2000-09-13 2001-09-13 Dual-purpose installation for continuous annealing and hot dip plating Expired - Lifetime EP1325163B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000278566A JP2002088414A (en) 2000-09-13 2000-09-13 Facility used for both of continuous annealing and hot dip metal coating
JP2000278566 2000-09-13
PCT/JP2001/007969 WO2002022894A1 (en) 2000-09-13 2001-09-13 Dual-purpose installation for continuous annealing and hot dip plating

Publications (3)

Publication Number Publication Date
EP1325163A1 EP1325163A1 (en) 2003-07-09
EP1325163A4 true EP1325163A4 (en) 2005-02-16
EP1325163B1 EP1325163B1 (en) 2008-05-07

Family

ID=18763710

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01965631A Expired - Lifetime EP1325163B1 (en) 2000-09-13 2001-09-13 Dual-purpose installation for continuous annealing and hot dip plating

Country Status (12)

Country Link
US (1) US20030189276A1 (en)
EP (1) EP1325163B1 (en)
JP (1) JP2002088414A (en)
KR (1) KR20030027107A (en)
CN (1) CN100357461C (en)
AU (2) AU8623401A (en)
BR (1) BR0113848B1 (en)
CA (1) CA2421925A1 (en)
DE (1) DE60133912D1 (en)
RU (1) RU2255138C2 (en)
TW (1) TW565620B (en)
WO (1) WO2002022894A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5058769B2 (en) * 2007-01-09 2012-10-24 新日本製鐵株式会社 Manufacturing method and manufacturing equipment for high strength cold-rolled steel sheet excellent in chemical conversion processability
CN102656286B (en) * 2009-10-01 2013-09-04 新日铁住金株式会社 Facility used for both continuous hot-dip coating and continuous annealing
BR112015032429A2 (en) * 2013-06-26 2017-07-25 Jfe Steel Corp combined treatment equipment for hot dip galvanizing of steel sheets and continuous annealing
JP6450109B2 (en) 2014-08-11 2019-01-09 Ｊｆｅスチール株式会社 Steel strip manufacturing equipment
JP6451138B2 (en) 2014-08-11 2019-01-16 Ｊｆｅスチール株式会社 Steel strip manufacturing method
EP3403736A1 (en) * 2017-05-17 2018-11-21 Primetals Technologies Austria GmbH Guidance of metallic strips in a strip processing system
FR3095452A1 (en) 2019-04-29 2020-10-30 Fives Stein Dual Purpose Metal Strip Continuous Processing Line
RU2769680C2 (en) * 2019-06-13 2022-04-05 Сергей Александрович Ненашев Device for manufacturing steel tape
CN112095061A (en) * 2020-08-31 2020-12-18 广州Jfe钢板有限公司 Production switching production channel and switching method for two different steel plate products

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093486A (en) * 1981-02-24 1982-09-02 Kloeckner Werke Ag Plant for the continuous treatment of thin plate or strip
EP0072874A1 (en) * 1981-08-25 1983-03-02 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132437A (en) * 1977-04-26 1978-11-18 Nippon Steel Corp Continuous treatment facilities for cold rolled steel band
US4408561A (en) * 1981-08-24 1983-10-11 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet
JPS5871366A (en) * 1981-10-22 1983-04-28 Nippon Steel Corp Combined manufacturing facility for cold rolled steel plate and zinc hot dipped steel plate
JP2619550B2 (en) * 1990-03-20 1997-06-11 川崎製鉄株式会社 Manufacturing method of galvannealed steel sheet
US5403468A (en) * 1991-03-13 1995-04-04 Kawasaki Steel Corporation Process for the manufacture of tinplate using a fused tin chloride electroplating bath

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093486A (en) * 1981-02-24 1982-09-02 Kloeckner Werke Ag Plant for the continuous treatment of thin plate or strip
EP0072874A1 (en) * 1981-08-25 1983-03-02 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet

Also Published As

Publication number Publication date
CA2421925A1 (en) 2002-03-21
BR0113848A (en) 2003-06-03
KR20030027107A (en) 2003-04-03
BR0113848B1 (en) 2011-07-12
CN100357461C (en) 2007-12-26
EP1325163A1 (en) 2003-07-09
AU8623401A (en) 2002-03-26
TW565620B (en) 2003-12-11
WO2002022894A1 (en) 2002-03-21
EP1325163B1 (en) 2008-05-07
US20030189276A1 (en) 2003-10-09
CN1452667A (en) 2003-10-29
DE60133912D1 (en) 2008-06-19
RU2255138C2 (en) 2005-06-27
AU2001286234B2 (en) 2005-06-16
JP2002088414A (en) 2002-03-27

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