DE3382237D1 - Waermebehandlungsverfahren und vorrichtung zum herstellen gebrauchsfertiger stangen aus legierten staehlen. - Google Patents

Waermebehandlungsverfahren und vorrichtung zum herstellen gebrauchsfertiger stangen aus legierten staehlen.

Info

Publication number
DE3382237D1
DE3382237D1 DE8383400378T DE3382237T DE3382237D1 DE 3382237 D1 DE3382237 D1 DE 3382237D1 DE 8383400378 T DE8383400378 T DE 8383400378T DE 3382237 T DE3382237 T DE 3382237T DE 3382237 D1 DE3382237 D1 DE 3382237D1
Authority
DE
Germany
Prior art keywords
cooling
heat treatment
treatment method
alloy steels
approximately
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
DE8383400378T
Other languages
German (de)
English (en)
Inventor
Yves Desalos
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Application granted granted Critical
Publication of DE3382237D1 publication Critical patent/DE3382237D1/de
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
    • C21D1/62—Quenching devices
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Steel (AREA)
  • Coating With Molten Metal (AREA)
DE8383400378T 1982-03-03 1983-02-24 Waermebehandlungsverfahren und vorrichtung zum herstellen gebrauchsfertiger stangen aus legierten staehlen. Expired - Lifetime DE3382237D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8203659A FR2522688B1 (fr) 1982-03-03 1982-03-03 Procede et installation de traitement thermique de barres en acier allie pretes a l'emploi, notamment pour la construction mecanique

Publications (1)

Publication Number Publication Date
DE3382237D1 true DE3382237D1 (de) 1991-05-08

Family

ID=9271614

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383400378T Expired - Lifetime DE3382237D1 (de) 1982-03-03 1983-02-24 Waermebehandlungsverfahren und vorrichtung zum herstellen gebrauchsfertiger stangen aus legierten staehlen.

Country Status (7)

Country Link
EP (1) EP0090682B1 (ja)
JP (1) JPS58189328A (ja)
AT (1) ATE62278T1 (ja)
BE (1) BE896021A (ja)
DE (1) DE3382237D1 (ja)
FR (1) FR2522688B1 (ja)
LU (1) LU84666A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3927276A1 (de) * 1989-08-18 1991-02-21 Schloemann Siemag Ag Verfahren zum haerten von stahl mit hilfe fluessiger kuehlmedien
CN105400945B (zh) * 2015-12-17 2018-02-16 北京科技大学 一种大直径斜轧球磨钢球热处理***
CN105385831B (zh) * 2015-12-17 2018-02-16 北京科技大学 一种斜轧球磨钢球余热利用热处理装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD84615A (ja) *
DE925527C (de) * 1941-07-30 1955-03-24 Oberhuetten Vereinigte Obersch Verfahren und Vorrichtung zum Haerten und Vergueten von gewalzten Gegenstaenden
DD112144A1 (ja) * 1974-06-12 1975-03-20
DD119270B1 (de) * 1975-04-02 1987-10-14 Florin Stahl Walzwerk Verfahren zur herstellung von walzstahlerzeugnissen mit entfestigter randzone und hochfestem kern
FR2457724A1 (fr) * 1979-06-01 1980-12-26 Siderurgie Fse Inst Rech Dispositif de refroidissement de produits longs lamines en defilement
FR2488279A1 (fr) * 1980-08-08 1982-02-12 Siderurgie Fse Inst Rech Traitement par refroidissement accelere de barres en acier dans la chaude de laminage

Also Published As

Publication number Publication date
FR2522688B1 (fr) 1990-09-14
JPH0335363B2 (ja) 1991-05-28
EP0090682B1 (fr) 1991-04-03
BE896021A (fr) 1983-06-16
JPS58189328A (ja) 1983-11-05
LU84666A1 (fr) 1983-09-08
FR2522688A1 (fr) 1983-09-09
ATE62278T1 (de) 1991-04-15
EP0090682A2 (fr) 1983-10-05
EP0090682A3 (en) 1987-09-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee