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FR913062A - Traitement thermique des aciers - Google Patents

Traitement thermique des aciers

Info

Publication number
FR913062A
FR913062A FR913062DA FR913062A FR 913062 A FR913062 A FR 913062A FR 913062D A FR913062D A FR 913062DA FR 913062 A FR913062 A FR 913062A
Authority
FR
France
Prior art keywords
steels
heat treatment
treatment
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
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR913062A publication Critical patent/FR913062A/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
    • C21D1/34—Methods of heating
    • C21D1/44—Methods of heating in heat-treatment baths
    • C21D1/46—Salt baths

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)
FR913062D 1944-08-03 1945-08-02 Traitement thermique des aciers Expired FR913062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB913062X 1944-08-03

Publications (1)

Publication Number Publication Date
FR913062A true FR913062A (fr) 1946-08-28

Family

ID=10706989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913062D Expired FR913062A (fr) 1944-08-03 1945-08-02 Traitement thermique des aciers

Country Status (1)

Country Link
FR (1) FR913062A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072525A1 (fr) * 1981-08-10 1983-02-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Four à chauffage indirect pour le traitement de surfaces métalliques, par exemple utilisant un bain de sel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072525A1 (fr) * 1981-08-10 1983-02-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Four à chauffage indirect pour le traitement de surfaces métalliques, par exemple utilisant un bain de sel

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