FR2472023B1 - Installation de traitement thermique en continu de toles d'acier, et procede pour la mise en oeuvre de cette installation - Google Patents

Installation de traitement thermique en continu de toles d'acier, et procede pour la mise en oeuvre de cette installation

Info

Publication number
FR2472023B1
FR2472023B1 FR8026849A FR8026849A FR2472023B1 FR 2472023 B1 FR2472023 B1 FR 2472023B1 FR 8026849 A FR8026849 A FR 8026849A FR 8026849 A FR8026849 A FR 8026849A FR 2472023 B1 FR2472023 B1 FR 2472023B1
Authority
FR
France
Prior art keywords
implementing
heat treatment
same
steel sheets
treatment plant
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
FR8026849A
Other languages
English (en)
Other versions
FR2472023A1 (fr
Inventor
Philippe Paulus
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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
Priority claimed from BE6/47036A external-priority patent/BE880587A/fr
Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of FR2472023A1 publication Critical patent/FR2472023A1/fr
Application granted granted Critical
Publication of FR2472023B1 publication Critical patent/FR2472023B1/fr
Expired 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
    • C21D9/573—Continuous furnaces for strip or wire with 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
    • 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

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 Strip Materials And Filament Materials (AREA)
FR8026849A 1979-12-12 1980-12-12 Installation de traitement thermique en continu de toles d'acier, et procede pour la mise en oeuvre de cette installation Expired FR2472023B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE6/47036A BE880587A (fr) 1979-12-12 1979-12-12 Installation de traitement thermique en continu de toles d'acier
LU82575A LU82575A1 (fr) 1979-12-12 1980-07-01 Installation de traitement thermique en continu de toles d'acier

Publications (2)

Publication Number Publication Date
FR2472023A1 FR2472023A1 (fr) 1981-06-26
FR2472023B1 true FR2472023B1 (fr) 1987-03-20

Family

ID=25662144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026849A Expired FR2472023B1 (fr) 1979-12-12 1980-12-12 Installation de traitement thermique en continu de toles d'acier, et procede pour la mise en oeuvre de cette installation

Country Status (8)

Country Link
US (1) US4417720A (fr)
JP (1) JPS644830Y2 (fr)
AT (1) AT388940B (fr)
CA (1) CA1146455A (fr)
DE (1) DE3046656A1 (fr)
ES (2) ES497611A0 (fr)
FR (1) FR2472023B1 (fr)
MX (1) MX154659A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1225255B (it) * 1982-09-21 1990-11-05 Italimpianti Metodo di ricottura continua di nastri di lamierino d acciaio e linea di ricottura continua per l attuazione di tale metodo
US5803984A (en) * 1996-02-09 1998-09-08 Danieli Wean, A Division Of Danieli Corporation Method and apparatus for rinsing steel product
JPH11172401A (ja) 1997-12-05 1999-06-29 Mitsubishi Heavy Ind Ltd 帯材の冷却方法及び装置
EP1008661A3 (fr) * 1998-12-12 2000-06-28 Sundwig GmbH Installation pour traiter des bandes métalliques en marche continue le long d'une direction principale de transport
JP6948565B2 (ja) * 2017-01-12 2021-10-13 日立金属株式会社 マルテンサイト系ステンレス鋼帯の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358980A (en) * 1965-01-21 1967-12-19 Inland Steel Co Apparatus for quenching web material
GB1148912A (en) * 1965-05-10 1969-04-16 Ass Elect Ind Improvements relating to the heat treatment of steel sheet and strip
JPS4923727B1 (fr) * 1969-12-16 1974-06-18
JPS4917131B1 (fr) * 1970-07-03 1974-04-27
JPS535607B2 (fr) * 1973-01-11 1978-03-01
US4052234A (en) * 1973-11-05 1977-10-04 Nippon Kokan Kabushiki Kaisha Method for continuously quenching electrolytic tin-plated steel strip
JPS5551410B2 (fr) * 1974-01-31 1980-12-24
LU71664A1 (fr) * 1975-01-17 1976-12-31
GB1530859A (en) * 1976-06-23 1978-11-01 Centre Rech Metallurgique Continuous heat-treatment of steel strip
JPS53137020A (en) * 1977-05-02 1978-11-30 Centre Rech Metallurgique Continuous heat treatment method of rolled steel sheet
JPS5844134B2 (ja) * 1979-06-06 1983-10-01 日本鋼管株式会社 連続焼鈍装置

Also Published As

Publication number Publication date
MX154659A (es) 1987-11-13
DE3046656A1 (de) 1981-10-15
ES8202367A1 (es) 1982-01-16
JPS644830Y2 (fr) 1989-02-07
ATA605280A (de) 1989-02-15
ES497611A0 (es) 1982-01-16
ES499351A0 (es) 1982-07-01
US4417720A (en) 1983-11-29
ES8205869A1 (es) 1982-07-01
FR2472023A1 (fr) 1981-06-26
JPS61116756U (fr) 1986-07-23
AT388940B (de) 1989-09-25
CA1146455A (fr) 1983-05-17

Similar Documents

Publication Publication Date Title
FR2433051B1 (fr) Procede et installation de faconnage et de traitement en continu de barres d'acier
BE871631A (fr) Procede de decapage continu de toles en acier.
FR2496697B1 (fr) Procede d'exploitation d'un four a atmosphere controlee pour le traitement thermique continu de bobines de feuillard d'acier
FR2688802B1 (fr) Procede de traitement thermique de bandes metalliques.
FR2457136B1 (fr) Procede pour produire des tuyaux d'acier epais soudes et appareil pour sa mise en oeuvre
FR2514035B1 (fr) Procede de traitement thermique de durcissement de surface de l'acier, acier convenant pour ce traitement et acier traite obtenu
FR2556621B1 (fr) Procede de preparation de lingotieres tubulaires pour installations de coulee continue de l'acier
RO78381A (fr) Procede pour l'elaboration d'acier en convertisseurs
FR2321124A1 (fr) Procede pour mesurer le degre d'alliage de toles d'acier galvanisees
FR2472023B1 (fr) Installation de traitement thermique en continu de toles d'acier, et procede pour la mise en oeuvre de cette installation
FR2554938B1 (fr) Procede pour la regulation des installations de chauffage central et installations en comportant application
BE873740A (fr) Procede et installation pour la coulee continue de produits tubulaires
DE3275738D1 (en) Method and apparatus for cooling steel pipes
GB2057511B (en) Process and installation for the handling and heat treatment of cast iron or steel pipes and tubes
MA19279A1 (fr) Procede d'epuration de residus polluants et installation pour sa mise en oeuvre .
FR2418816B1 (fr) Procede pour regler un four de rechauffage pour lingots d'acier
BE866763A (fr) Procede de dessalement de petit-lait et installation pour la mise en oeuvre du procede
FR2457909B1 (fr) Procede de metallisation par immersion en continu d'une face d'une tole d'acier et appareil pour sa mise en oeuvre
BE882193A (fr) Procede de production d'acier et convertisseur pour la mise en oeuvre de ce procede.
BE887106A (fr) Procede de decriquage et chalumeau multiforme pour la mise en oeuvre du procede
BE890531A (fr) Procede et installation pour la fabrication et le traitement thermique en continu de toles en acier
FR2559696B1 (fr) Procede pour la fabrication en continu de bandes de metal profilees, et installation pour la mise en oeuvre du procede
FR2520386B1 (fr) Procede et appareil pour traiter des structures en toles d'acier
LU81427A1 (fr) Procede et installation pour la reduction en continu de minerais de fer
FR2446457B1 (fr) Procede de traitement en continu par diffusion de pieces de metal et four a moufle pour la mise en oeuvre du procede

Legal Events

Date Code Title Description
ST Notification of lapse