ES482493A1 - Metodo para enfriar un fleje de aluminio durante el proceso de tratamiento termico. - Google Patents

Metodo para enfriar un fleje de aluminio durante el proceso de tratamiento termico.

Info

Publication number
ES482493A1
ES482493A1 ES482493A ES482493A ES482493A1 ES 482493 A1 ES482493 A1 ES 482493A1 ES 482493 A ES482493 A ES 482493A ES 482493 A ES482493 A ES 482493A ES 482493 A1 ES482493 A1 ES 482493A1
Authority
ES
Spain
Prior art keywords
aluminum strip
cooling
cooled
heat treatment
strip during
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
Application number
ES482493A
Other languages
English (en)
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of ES482493A1 publication Critical patent/ES482493A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • 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
    • C21D9/63—Continuous furnaces for strip or wire the strip being supported by a cushion of gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

Método para enfriar un fleje de aluminio durante el proceso de tratamiento térmico, caracterizado porque comprende las operaciones de mover un fleje de aluminio en un estado flotante a través de una zona de calentamiento, y mover el fleje de aluminio que ha pasado a través de dicha zona de calentamiento en un estado flotante a través de una zona de enfriamiento, caracterizado porque, en dicha zona de enfriamiento, el fleje de aluminio es enfriado lentamente con una velocidad de enfriamiento tal que el gradiente de temperatura de enfriamiento es menor que 110ºC/m hasta que la temperatura del fleje de aluminio desciende a 250ºC.
ES482493A 1978-07-15 1979-07-14 Metodo para enfriar un fleje de aluminio durante el proceso de tratamiento termico. Expired ES482493A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53086558A JPS6039742B2 (ja) 1978-07-15 1978-07-15 アルミストリツプの冷却方法

Publications (1)

Publication Number Publication Date
ES482493A1 true ES482493A1 (es) 1980-04-01

Family

ID=13890333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482493A Expired ES482493A1 (es) 1978-07-15 1979-07-14 Metodo para enfriar un fleje de aluminio durante el proceso de tratamiento termico.

Country Status (8)

Country Link
US (1) US4257829A (es)
JP (1) JPS6039742B2 (es)
AU (1) AU522523B2 (es)
CA (1) CA1110446A (es)
DE (1) DE2928461A1 (es)
ES (1) ES482493A1 (es)
FR (1) FR2430979A1 (es)
GB (1) GB2027061B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423233A1 (de) * 1984-06-23 1986-01-02 Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn Verfahren zum kontinuierlichen abkuehlen, insbesondere abschrecken von aluminiumbaendern
JPS6131411U (ja) * 1984-07-31 1986-02-25 富士写真光機株式会社 内視鏡
DE3583212D1 (de) * 1984-11-08 1991-07-18 Mitsubishi Heavy Ind Ltd Verfahren und vorrichtung zum erwaermen eines metallbandes in einem durchlaufgluehofen.
DE4243127A1 (de) * 1992-12-19 1994-06-23 Gautschi Electro Fours Sa Verfahren und Vorrichtung zur Wärmebehandlung von Wärmgut in einem Industrieofen
CN105543458B (zh) * 2016-03-01 2017-06-23 河北工程大学 一种变喷结构、气垫式淬火装置及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048383A (en) * 1958-09-18 1962-08-07 Swindell Dressler Corp Furnace or like system for gas-supporting and treating flat work
DE1225873B (de) * 1961-12-06 1966-09-29 Albert Bertholdt Henninger Verfahren und Durchlaufofen zur Waermebehandlung von Blechen, insbesondere aus Aluminium und seinen Legierungen
GB1080165A (en) * 1963-04-25 1967-08-23 Ass Elect Ind Improvements relating to the continuous treatment of strip or sheet material
US3262822A (en) * 1963-08-29 1966-07-26 Kaiser Aluminium Chem Corp Method for continuous quenching of aluminum strip
FR1455116A (fr) * 1965-05-14 1966-04-01 Ass Elect Ind Four à gaz à convoyeur pour traitements thermiques
GB1197636A (en) * 1966-09-08 1970-07-08 Toyo Seikan Kaisha Ltd Method and Device for Thermal Treatment of Metal Strip Material

Also Published As

Publication number Publication date
GB2027061B (en) 1982-07-28
GB2027061A (en) 1980-02-13
US4257829A (en) 1981-03-24
JPS5514837A (en) 1980-02-01
FR2430979A1 (fr) 1980-02-08
FR2430979B1 (es) 1982-04-16
CA1110446A (en) 1981-10-13
DE2928461C2 (es) 1988-04-21
DE2928461A1 (de) 1980-01-31
JPS6039742B2 (ja) 1985-09-07
AU4875179A (en) 1980-01-24
AU522523B2 (en) 1982-06-10

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