IT8167486A0 - Impianto continuo di laminazione afreddo e di ricottura per nastro di acciaio - Google Patents

Impianto continuo di laminazione afreddo e di ricottura per nastro di acciaio

Info

Publication number
IT8167486A0
IT8167486A0 IT8167486A IT6748681A IT8167486A0 IT 8167486 A0 IT8167486 A0 IT 8167486A0 IT 8167486 A IT8167486 A IT 8167486A IT 6748681 A IT6748681 A IT 6748681A IT 8167486 A0 IT8167486 A0 IT 8167486A0
Authority
IT
Italy
Prior art keywords
cold rolling
steel strip
annealing system
continuous cold
continuous
Prior art date
Application number
IT8167486A
Other languages
English (en)
Other versions
IT1143538B (it
Inventor
Ichiro Shimbashi Hiros Ikegami
Hideharu Bando
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 IT8167486A0 publication Critical patent/IT8167486A0/it
Application granted granted Critical
Publication of IT1143538B publication Critical patent/IT1143538B/it

Links

Classifications

    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/28—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
    • 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
    • C21D9/573—Continuous furnaces for strip or wire with cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
IT67486/81A 1980-04-11 1981-04-08 Impianto continuo di laminazione a freddo e di ricottura per nastro di acciaio IT1143538B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55046935A JPS6028887B2 (ja) 1980-04-11 1980-04-11 連続冷延焼鈍設備

Publications (2)

Publication Number Publication Date
IT8167486A0 true IT8167486A0 (it) 1981-04-08
IT1143538B IT1143538B (it) 1986-10-22

Family

ID=12761169

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67486/81A IT1143538B (it) 1980-04-11 1981-04-08 Impianto continuo di laminazione a freddo e di ricottura per nastro di acciaio

Country Status (11)

Country Link
US (1) US4379547A (it)
JP (1) JPS6028887B2 (it)
BE (1) BE888320A (it)
BR (1) BR8102217A (it)
CA (1) CA1174460A (it)
DE (1) DE3114706C2 (it)
FR (1) FR2480147B1 (it)
GB (1) GB2073637B (it)
IT (1) IT1143538B (it)
NL (2) NL182705C (it)
SE (1) SE451852B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585916A (en) * 1982-06-02 1986-04-29 Davy Mckee (Poole) Limited Transverse flux induction heating of metal strip
EP0161861B1 (en) * 1984-05-04 1989-01-11 Kawasaki Steel Corporation Continuous annealing method and apparatus for cold rolled steel strips
BR8504750A (pt) * 1984-11-14 1986-07-22 Nippon Steel Corp Aparelho de revestimento de tira para um forno de recozimento continuo
NL9400674A (nl) * 1994-04-27 1995-12-01 Hoogovens Groep Bv Inrichting en werkwijze voor het vervaardigen van DKG bandstaal.
FR2721620B1 (fr) 1994-06-22 1996-08-23 Maubeuge Fer Procédé et dispositif de recuit d'une bande métallique et perfectionnement aux lignes de galvanisation à chaud en continu en faisant application.
US5700424A (en) * 1996-03-06 1997-12-23 Sky Aluminium Co., Ltd. System for preparing aluminum alloy strip having improved formability and bake hardenability
AU3088300A (en) * 1998-12-18 2000-07-12 Avesta Sheffield Aktiebolag Method for manufacturing of strips and rolling mill line
FR2792857B1 (fr) * 1999-04-28 2001-07-27 Kvaerner Metals Clecim Procede de fabrication, en continu, d'une bande metallique
CN100446881C (zh) * 2005-04-29 2008-12-31 宝山钢铁股份有限公司 可实现恒速轧制的轧机出口装置
SE531990C2 (sv) * 2007-01-29 2009-09-22 Aga Ab Förfarande för värmebehandling av långa stålprodukter
WO2012146317A1 (en) * 2011-04-27 2012-11-01 Uztek Endustri Tesisleri Insaat Imalat Ve Montaj Sanayi Ve Ticaret Limited Sirketi Tower production method
CN102994726A (zh) * 2011-09-14 2013-03-27 吴江市神州机械有限公司 一种退火炉用的放线装置
CN102873128B (zh) * 2012-09-07 2016-06-29 曹楠 纵剪机组尾部镀锌钢板张紧装置及镀锌钢板张紧卷取方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266330A (en) * 1935-12-23 1941-12-16 John S Nachtman Process for electroplating strip steel
BE623966A (it) * 1961-10-30
US3281917A (en) * 1964-01-08 1966-11-01 United States Steel Corp Method and apparatus for coldrolling strip continuously
US3682723A (en) * 1970-01-20 1972-08-08 Nokia Oy Ab Method of starting a combined wire-drawing,annealing and spooling operation
JPS4812620B1 (it) * 1970-02-13 1973-04-21
GB1348377A (en) * 1970-07-13 1974-03-13 Wean United Inc Method of and apparatus for feeding strip-like material to r rolling mill
JPS5435594B2 (it) * 1973-08-21 1979-11-02
US3827854A (en) * 1973-10-26 1974-08-06 W Gildersleeve Automatic metal protecting apparatus and method
US3918282A (en) * 1974-09-04 1975-11-11 Blaw Knox Foundry Mill Machine Combination pickling-rolling mill
JPS58495B2 (ja) * 1975-08-25 1983-01-06 日本鋼管株式会社 レンゾクシヨウドンソウチ
US4174097A (en) * 1977-11-03 1979-11-13 Holcroft & Company Furnace for bright annealing of copper
JPS54133460A (en) * 1978-04-08 1979-10-17 Nippon Steel Corp Manufacture of cold rolled steel strip
US4188812A (en) * 1979-01-03 1980-02-19 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Installation for production of continuously cold rolled sheet metal or strip

Also Published As

Publication number Publication date
BE888320A (fr) 1981-07-31
SE451852B (sv) 1987-11-02
SE8102248L (sv) 1981-10-12
FR2480147B1 (fr) 1985-06-07
BR8102217A (pt) 1981-10-13
CA1174460A (en) 1984-09-18
US4379547A (en) 1983-04-12
JPS6028887B2 (ja) 1985-07-08
DE3114706A1 (de) 1982-01-14
IT1143538B (it) 1986-10-22
NL8503560A (nl) 1986-04-01
GB2073637B (en) 1983-07-06
DE3114706C2 (de) 1990-07-12
NL182705C (nl) 1988-05-02
GB2073637A (en) 1981-10-21
NL8101661A (nl) 1981-11-02
JPS56150138A (en) 1981-11-20
NL182705B (nl) 1987-12-01
FR2480147A1 (fr) 1981-10-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960429