FR1206193A - Process of continuous heat treatment of a product in the form of bars or tubes - Google Patents

Process of continuous heat treatment of a product in the form of bars or tubes

Info

Publication number
FR1206193A
FR1206193A FR1206193DA FR1206193A FR 1206193 A FR1206193 A FR 1206193A FR 1206193D A FR1206193D A FR 1206193DA FR 1206193 A FR1206193 A FR 1206193A
Authority
FR
France
Prior art keywords
bars
tubes
product
heat treatment
continuous heat
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
Other languages
French (fr)
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.)
OFENBAU GmbH
Original Assignee
OFENBAU GmbH
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 OFENBAU GmbH filed Critical OFENBAU GmbH
Application granted granted Critical
Publication of FR1206193A publication Critical patent/FR1206193A/en
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
    • 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
    • C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length

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)
FR1206193D 1957-05-17 1958-05-14 Process of continuous heat treatment of a product in the form of bars or tubes Expired FR1206193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1206193X 1957-05-17

Publications (1)

Publication Number Publication Date
FR1206193A true FR1206193A (en) 1960-02-08

Family

ID=7732728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206193D Expired FR1206193A (en) 1957-05-17 1958-05-14 Process of continuous heat treatment of a product in the form of bars or tubes

Country Status (1)

Country Link
FR (1) FR1206193A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461009A1 (en) * 1979-07-11 1981-01-30 Trefilunion Heat treatment of steel wire - where wire is quenched in liq. contg. oil, and is pref. tempered while being galvanised in molten zinc bath
CN112775201A (en) * 2020-12-04 2021-05-11 马鞍山市华冶铝业有限责任公司 Quenching cooling process of aluminum alloy extruded section

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461009A1 (en) * 1979-07-11 1981-01-30 Trefilunion Heat treatment of steel wire - where wire is quenched in liq. contg. oil, and is pref. tempered while being galvanised in molten zinc bath
CN112775201A (en) * 2020-12-04 2021-05-11 马鞍山市华冶铝业有限责任公司 Quenching cooling process of aluminum alloy extruded section

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