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ES443808A1 - Procedimiento para el enfriamiento acelerado de material re-cocido despues de un proceso de recocido en el interior de un horno de recocer. - Google Patents

Procedimiento para el enfriamiento acelerado de material re-cocido despues de un proceso de recocido en el interior de un horno de recocer.

Info

Publication number
ES443808A1
ES443808A1 ES443808A ES443808A ES443808A1 ES 443808 A1 ES443808 A1 ES 443808A1 ES 443808 A ES443808 A ES 443808A ES 443808 A ES443808 A ES 443808A ES 443808 A1 ES443808 A1 ES 443808A1
Authority
ES
Spain
Prior art keywords
annealing
furnace
cooling
annealed material
temperature
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
ES443808A
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.)
Fried Krupp Huettenwerke AG
Original Assignee
Fried Krupp Huettenwerke AG
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 DE19742461813 external-priority patent/DE2461813C3/de
Application filed by Fried Krupp Huettenwerke AG filed Critical Fried Krupp Huettenwerke AG
Publication of ES443808A1 publication Critical patent/ES443808A1/es
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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material
    • 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
    • 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
    • C21D9/663—Bell-type furnaces

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 Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Details (AREA)
ES443808A 1974-12-30 1975-12-23 Procedimiento para el enfriamiento acelerado de material re-cocido despues de un proceso de recocido en el interior de un horno de recocer. Expired ES443808A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461813 DE2461813C3 (de) 1974-12-30 Verfahren zum beschleunigten Abkühlen von Glühgut

Publications (1)

Publication Number Publication Date
ES443808A1 true ES443808A1 (es) 1977-04-16

Family

ID=5934744

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443808A Expired ES443808A1 (es) 1974-12-30 1975-12-23 Procedimiento para el enfriamiento acelerado de material re-cocido despues de un proceso de recocido en el interior de un horno de recocer.

Country Status (8)

Country Link
AT (1) AT350096B (es)
BE (1) BE836677A (es)
ES (1) ES443808A1 (es)
FR (1) FR2296695A1 (es)
GB (1) GB1477119A (es)
IT (1) IT1051961B (es)
LU (1) LU74041A1 (es)
NL (1) NL7514387A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615022C2 (de) * 1976-04-07 1978-03-02 Agefko Kohlensaeure-Industrie Gmbh, 4000 Duesseldorf Verfahren zum Beschichten einer Oberfläche mittels eines Strahles aus erhitztem Gas und geschmolzenem Material
FR2634866B1 (fr) * 1988-07-26 1990-10-19 Thierry Dimier Traitements The Procede et dispositif pour la recuperation d'un fluide en vue de sa reutilisation
FR2869046B1 (fr) * 2004-04-19 2007-08-31 Francis Pelissier Procede de trempe sous gaz

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1314270A (fr) * 1962-02-08 1963-01-04 Metallurg D Esperance Longdoz Procédé et installation pour le recuit des tôles fines
JPS5117235B2 (es) * 1971-08-13 1976-06-01

Also Published As

Publication number Publication date
DE2461813B2 (de) 1976-10-07
AT350096B (de) 1979-05-10
FR2296695B1 (es) 1979-10-19
BE836677A (fr) 1976-04-16
GB1477119A (en) 1977-06-22
ATA945775A (de) 1978-10-15
IT1051961B (it) 1981-05-20
NL7514387A (nl) 1976-07-02
LU74041A1 (es) 1976-07-20
FR2296695A1 (fr) 1976-07-30
DE2461813A1 (de) 1976-07-01

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