IT7924120A0 - Procedimento e dispositivi per il trattamento termico di vergella o nastro avvolti in rotoli. - Google Patents

Procedimento e dispositivi per il trattamento termico di vergella o nastro avvolti in rotoli.

Info

Publication number
IT7924120A0
IT7924120A0 IT7924120A IT2412079A IT7924120A0 IT 7924120 A0 IT7924120 A0 IT 7924120A0 IT 7924120 A IT7924120 A IT 7924120A IT 2412079 A IT2412079 A IT 2412079A IT 7924120 A0 IT7924120 A0 IT 7924120A0
Authority
IT
Italy
Prior art keywords
rolls
procedure
rod
devices
heat treatment
Prior art date
Application number
IT7924120A
Other languages
English (en)
Other versions
IT1202951B (it
Original Assignee
Roechling Burbach Gmbh Stahl
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 Roechling Burbach Gmbh Stahl filed Critical Roechling Burbach Gmbh Stahl
Publication of IT7924120A0 publication Critical patent/IT7924120A0/it
Application granted granted Critical
Publication of IT1202951B publication Critical patent/IT1202951B/it

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
    • 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
    • C21D1/63—Quenching devices for bath quenching
    • C21D1/64—Quenching devices for bath quenching with circulating liquids
    • 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
    • C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields

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)
IT24120/79A 1978-07-08 1979-07-05 Procedimento e dispositivi per il trattamento termico di vergella o nastro avvolti in rotoli IT1202951B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2830153A DE2830153C2 (de) 1978-07-08 1978-07-08 Verfahren und Vorrichtung zum Wärmebehandeln von zu Ringen gehaspeltem Draht oder Band

Publications (2)

Publication Number Publication Date
IT7924120A0 true IT7924120A0 (it) 1979-07-05
IT1202951B IT1202951B (it) 1989-02-15

Family

ID=6043926

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24120/79A IT1202951B (it) 1978-07-08 1979-07-05 Procedimento e dispositivi per il trattamento termico di vergella o nastro avvolti in rotoli

Country Status (7)

Country Link
AT (1) AT388391B (it)
BE (1) BE877252A (it)
CH (1) CH640272A5 (it)
DE (1) DE2830153C2 (it)
FR (1) FR2430454B1 (it)
GB (1) GB2024871B (it)
IT (1) IT1202951B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035032C1 (de) * 1980-09-17 1982-08-26 Stahlwerke Röchling-Burbach GmbH, 6620 Völklingen Verfahren zum Waermebehandeln von Drahtbunden und Durchlaufofen zur Durchfuehrung des Verfahrens
DE3805473C2 (de) * 1988-02-22 1995-05-24 Moebius Hans Eberhard Dipl Ing Verfahren und Vorrichtung zum Härten von Drahtringen
AT399164B (de) * 1992-12-04 1995-03-27 Ebner Ind Ofenbau Vorrichtung zum beaufschlagen planer werkstückoberflächen mit einem gas, insbesondere der stirnflächen eines bandbundes in einem kammerofen
DE4401228C2 (de) * 1994-01-18 1996-03-21 Aichelin Gmbh Verfahren und Vorrichtung zum Abschrecken von Werkstücken
CN1045314C (zh) * 1994-01-18 1999-09-29 艾舍林有限公司 工件的淬火方法及装置
DE19962801A1 (de) 1999-12-23 2001-06-28 Sms Demag Ag Verfahren zum Wärmebehandeln von Draht
CN113061702A (zh) * 2013-09-27 2021-07-02 贝卡尔特公司 热机械工艺
US9745640B2 (en) 2015-03-17 2017-08-29 Tenaris Coiled Tubes, Llc Quenching tank system and method of use
CN110343842B (zh) * 2019-07-31 2021-07-13 安徽普力森特钢有限公司 一种钢丝淬火工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662997A (en) * 1970-03-23 1972-05-16 Allegheny Ludlum Steel Apparatus for quenching coils
BE791171A (fr) * 1971-11-25 1973-03-01 Roechling Burbach Gmbh Stahl Procede de traitement thermique de couronnes de fil ou de rubanmetallique et appareils pour la mise en oeuvre de ce
DE2327603C2 (de) * 1973-05-30 1982-11-18 Stahlwerke Röchling-Burbach GmbH, 6620 Völklingen Vorrichtung zum Wärmebehandeln von zu Ringen gehaspeltem Draht oder Band

Also Published As

Publication number Publication date
FR2430454A1 (fr) 1980-02-01
AT388391B (de) 1989-06-12
GB2024871B (en) 1982-12-01
ATA438779A (de) 1983-03-15
CH640272A5 (de) 1983-12-30
BE877252A (fr) 1979-10-15
DE2830153A1 (de) 1980-01-24
IT1202951B (it) 1989-02-15
FR2430454B1 (fr) 1985-08-23
GB2024871A (en) 1980-01-16
DE2830153C2 (de) 1984-02-09

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