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FR1365798A - Special heat treatment process for steels - Google Patents

Special heat treatment process for steels

Info

Publication number
FR1365798A
FR1365798A FR944175A FR944175A FR1365798A FR 1365798 A FR1365798 A FR 1365798A FR 944175 A FR944175 A FR 944175A FR 944175 A FR944175 A FR 944175A FR 1365798 A FR1365798 A FR 1365798A
Authority
FR
France
Prior art keywords
steels
heat treatment
treatment process
special heat
special
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
FR944175A
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.)
Yawata Iron and Steel Co Ltd
Original Assignee
Yawata Iron and Steel Co 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 Yawata Iron and Steel Co Ltd filed Critical Yawata Iron and Steel Co Ltd
Priority to FR944175A priority Critical patent/FR1365798A/en
Application granted granted Critical
Publication of FR1365798A publication Critical patent/FR1365798A/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
    • C21D1/78—Combined heat-treatments not provided for above

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)
FR944175A 1963-08-08 1963-08-08 Special heat treatment process for steels Expired FR1365798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR944175A FR1365798A (en) 1963-08-08 1963-08-08 Special heat treatment process for steels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944175A FR1365798A (en) 1963-08-08 1963-08-08 Special heat treatment process for steels

Publications (1)

Publication Number Publication Date
FR1365798A true FR1365798A (en) 1964-07-03

Family

ID=8810200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944175A Expired FR1365798A (en) 1963-08-08 1963-08-08 Special heat treatment process for steels

Country Status (1)

Country Link
FR (1) FR1365798A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659353A1 (en) * 1990-03-09 1991-09-13 Skf Gmbh PROCESS FOR MANUFACTURING MECHANICAL PARTS, AND MECHANICAL PARTS OBTAINED BY THIS PROCESS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659353A1 (en) * 1990-03-09 1991-09-13 Skf Gmbh PROCESS FOR MANUFACTURING MECHANICAL PARTS, AND MECHANICAL PARTS OBTAINED BY THIS PROCESS.

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