FR2674540B3 - Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre. - Google Patents

Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre.

Info

Publication number
FR2674540B3
FR2674540B3 FR9103797A FR9103797A FR2674540B3 FR 2674540 B3 FR2674540 B3 FR 2674540B3 FR 9103797 A FR9103797 A FR 9103797A FR 9103797 A FR9103797 A FR 9103797A FR 2674540 B3 FR2674540 B3 FR 2674540B3
Authority
FR
France
Prior art keywords
coils
plant
implementation
thermal treatment
flat metal
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
FR9103797A
Other languages
English (en)
Other versions
FR2674540A3 (fr
Inventor
Jean-Charles Chevrier
Patrick Louis
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.)
Sollac SA
Original Assignee
Sollac 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 Sollac SA filed Critical Sollac SA
Priority to FR9103797A priority Critical patent/FR2674540B3/fr
Publication of FR2674540A3 publication Critical patent/FR2674540A3/fr
Application granted granted Critical
Publication of FR2674540B3 publication Critical patent/FR2674540B3/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/84—Controlled slow 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
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
FR9103797A 1991-03-28 1991-03-28 Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre. Expired - Lifetime FR2674540B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9103797A FR2674540B3 (fr) 1991-03-28 1991-03-28 Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9103797A FR2674540B3 (fr) 1991-03-28 1991-03-28 Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre.

Publications (2)

Publication Number Publication Date
FR2674540A3 FR2674540A3 (fr) 1992-10-02
FR2674540B3 true FR2674540B3 (fr) 1993-03-26

Family

ID=9411233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9103797A Expired - Lifetime FR2674540B3 (fr) 1991-03-28 1991-03-28 Traitement thermique de bobines de produits plats metalliques et installation pour sa mise en óoeuvre.

Country Status (1)

Country Link
FR (1) FR2674540B3 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258710C (fr) *
DE2461293B2 (de) * 1974-12-23 1977-12-08 Hilgeroth, Erich, 5630 Remscheid Verfahren zum kuehlen von gussteilen
JPS5510355A (en) * 1978-07-10 1980-01-24 Nippon Steel Corp Cooling method of hot rolled coil

Also Published As

Publication number Publication date
FR2674540A3 (fr) 1992-10-02

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