ATE31327T1 - Verfahren und vorrichtung zur waermebehandlung von stahlplatten. - Google Patents

Verfahren und vorrichtung zur waermebehandlung von stahlplatten.

Info

Publication number
ATE31327T1
ATE31327T1 AT85301082T AT85301082T ATE31327T1 AT E31327 T1 ATE31327 T1 AT E31327T1 AT 85301082 T AT85301082 T AT 85301082T AT 85301082 T AT85301082 T AT 85301082T AT E31327 T1 ATE31327 T1 AT E31327T1
Authority
AT
Austria
Prior art keywords
steel plates
heat treatment
plate
rolls
quenching
Prior art date
Application number
AT85301082T
Other languages
English (en)
Inventor
Vincent R Coleman
Original Assignee
Dorn Co V
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 Dorn Co V filed Critical Dorn Co V
Application granted granted Critical
Publication of ATE31327T1 publication Critical patent/ATE31327T1/de

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0242—Flattening; Dressing; Flexing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0252—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with application of tension

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)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
AT85301082T 1984-02-24 1985-02-19 Verfahren und vorrichtung zur waermebehandlung von stahlplatten. ATE31327T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58334384A 1984-02-24 1984-02-24
EP85301082A EP0159774B1 (de) 1984-02-24 1985-02-19 Verfahren und Vorrichtung zur Wärmebehandlung von Stahlplatten

Publications (1)

Publication Number Publication Date
ATE31327T1 true ATE31327T1 (de) 1987-12-15

Family

ID=24332722

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85301082T ATE31327T1 (de) 1984-02-24 1985-02-19 Verfahren und vorrichtung zur waermebehandlung von stahlplatten.

Country Status (6)

Country Link
EP (1) EP0159774B1 (de)
JP (1) JPS60211020A (de)
KR (1) KR850007090A (de)
AT (1) ATE31327T1 (de)
AU (1) AU553277B2 (de)
DE (1) DE3561161D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10163070A1 (de) * 2001-12-20 2003-07-03 Sms Demag Ag Verfahren und Einrichtung zum kontrollierten Richten und Kühlen von aus einem Warmband-Walzwerk auslaufendem breiten Metallband, insbesondere von Stahlband oder Blech

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604696A (en) * 1968-12-10 1971-09-14 Dorn Co The Van Continuous quench apparatus
US3605471A (en) * 1970-03-30 1971-09-20 Robert Gray Bodtke Pull-through straightener
DE2537188C3 (de) * 1975-08-21 1978-05-18 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und Vorrichtung zur Herstellung von Warmband mit verbesserten Qualitätseigenschaften

Also Published As

Publication number Publication date
AU3898485A (en) 1985-08-29
KR850007090A (ko) 1985-10-30
DE3561161D1 (en) 1988-01-21
EP0159774B1 (de) 1987-12-09
EP0159774A1 (de) 1985-10-30
JPS60211020A (ja) 1985-10-23
AU553277B2 (en) 1986-07-10

Similar Documents

Publication Publication Date Title
ATA274279A (de) Verfahren und vorrichtung zur behanlung metallurgischer schlacke
AT347198B (de) Verfahren und vorrichtung zum behandeln von walzzunder
FR2514035B1 (fr) Procede de traitement thermique de durcissement de surface de l'acier, acier convenant pour ce traitement et acier traite obtenu
AT370779B (de) Verfahren und vorrichtung zum kontinuierlichen waermebehandeln von vereinzeltem, langgestrecktem metallischen gut
JPS5210811A (en) Process and apparatus for heat treatment of processed steel bar
ATE31327T1 (de) Verfahren und vorrichtung zur waermebehandlung von stahlplatten.
BE884023A (fr) Procede et appareil pour refroidir des bandes d'acier au cours d'un traitement de recuit en continu
AT388367B (de) Verfahren und vorrichtung zum behandeln von abwasser
IT1107214B (it) Apparecchio e procedimento per il trattamento termico di acciaio
DE69022635D1 (de) Vorrichtung und Verfahren zum schnellen und gleichmässigen Kühlen von stranggegossenem, rostfreiem Stahlband in Querrichtung.
DE3574736D1 (de) Verfahren und vorrichtung zur waermebehandlung von stahlstaeben.
FR2460333B1 (fr) Procede et appareil pour refroidir des bandes d'acier au cours d'un traitement de recuit en continu
AT388940B (de) Vorrichtung und verfahren zur kontinuierlichen waermebehandlung von stahlblechen
EP0086408A3 (en) Method and apparatus for heat treating steel
ATE106457T1 (de) Verfahren und vorrichtung zur wärmebehandlung mindestens eines metalldrahtes mittels wärmeaustauschplatten.
ATE23367T1 (de) Verfahren und vorrichtung zum kontinuierlichen gluehen von stahlbaender.
MX161958A (es) Mejoras en aparato para tratamiento de precalentamiento por ejemplo del acero
ATE74808T1 (de) Verfahren zur heizung von duesen und vorrichtung zu dessen durchfuehrung.
FR2520386B1 (fr) Procede et appareil pour traiter des structures en toles d'acier
JPS5472714A (en) Heat treating method and apparatus for improving descaling property of steel material
Coleman Method and Apparatus for Heat Treating Steel Plates
ATE56477T1 (de) Verfahren und vorrichtung zum waermebehandeln von schienen.
ATE103011T1 (de) Verfahren zur kontinuierlichen waermebehandlung von tiefziehfaehigen staehlen mit sehr niedrigem kohlenstoffgehalt.
DE59904014D1 (de) Verfahren und Vorrichtung zur Durchführung der Glühung eines Galvannealing-Prozesses
AT375680B (de) Verfahren und vorrichtung zur waermebehandlung metallischer werkstuecke

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties