FR1478191A - Procédé et appareil de trempe - Google Patents

Procédé et appareil de trempe

Info

Publication number
FR1478191A
FR1478191A FR60001A FR60001A FR1478191A FR 1478191 A FR1478191 A FR 1478191A FR 60001 A FR60001 A FR 60001A FR 60001 A FR60001 A FR 60001A FR 1478191 A FR1478191 A FR 1478191A
Authority
FR
France
Prior art keywords
quenching method
quenching
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
FR60001A
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 US453925A external-priority patent/US3367804A/en
Application filed by United States Steel Corp filed Critical United States Steel Corp
Priority to FR60001A priority Critical patent/FR1478191A/fr
Application granted granted Critical
Publication of FR1478191A publication Critical patent/FR1478191A/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • 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
    • C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR60001A 1965-05-07 1966-05-03 Procédé et appareil de trempe Expired FR1478191A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60001A FR1478191A (fr) 1965-05-07 1966-05-03 Procédé et appareil de trempe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US453925A US3367804A (en) 1965-05-07 1965-05-07 Method and apparatus for quenching
FR60001A FR1478191A (fr) 1965-05-07 1966-05-03 Procédé et appareil de trempe

Publications (1)

Publication Number Publication Date
FR1478191A true FR1478191A (fr) 1967-04-21

Family

ID=26170396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60001A Expired FR1478191A (fr) 1965-05-07 1966-05-03 Procédé et appareil de trempe

Country Status (1)

Country Link
FR (1) FR1478191A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338749A1 (fr) * 1976-01-23 1977-08-19 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement des profiles metalliques
FR2675718A1 (fr) * 1991-04-29 1992-10-30 Bertin & Cie Procede et dispositif de refroidissement d'un profile en cours de laminage.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338749A1 (fr) * 1976-01-23 1977-08-19 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement des profiles metalliques
FR2675718A1 (fr) * 1991-04-29 1992-10-30 Bertin & Cie Procede et dispositif de refroidissement d'un profile en cours de laminage.
WO1992019395A1 (fr) * 1991-04-29 1992-11-12 Bertin & Cie Procede et dispositif de refroidissement d'un profile en cours de laminage

Similar Documents

Publication Publication Date Title
FR1397209A (fr) Procédé et appareil de réfrigération
FR1363772A (fr) Procédé et appareil de moulage
BE617362A (fr) Appareil et procédé de soudage
FR1427591A (fr) Procédé et appareil de meulage
FR1428243A (fr) Procédé et appareil de projection
FR1447253A (fr) Procédé et appareil de reproduction thermographique
FR1478191A (fr) Procédé et appareil de trempe
FR1465448A (fr) Procédé et appareil de photométrie
FR1317189A (fr) Procédé et appareil de cardage
FR1457227A (fr) Appareil et procédé de fractionnement perfectionnés
FR1460135A (fr) Procédé et appareil de mécanothérapie
FR1513386A (fr) Procédé et appareil perfectionnés de placage
FR1346891A (fr) Procédé et appareil de cokéfaction continue
FR1468203A (fr) Appareil et procédé de moulage
FR1443613A (fr) Appareil et procédé de refroidissement
FR1285673A (fr) Appareil et procédé de défibrage
FR1459045A (fr) Procédé et appareil de stérilisation
FR1519256A (fr) Appareil et procédé de refroidissement
FR1338597A (fr) Procédé et appareil de moulage
FR1348770A (fr) Procédé et appareil de formage
FR1514247A (fr) Procédé et appareil de micro-filmage
FR1380451A (fr) Procédé et appareil de criblage
FR1497895A (fr) Procédé et appareil de télécommunication
FR1440610A (fr) Procédé et appareil de forgeage
FR1455151A (fr) Procédé et appareil de stérilisation