FR994367A - Procédé de durcissement d'aciers doux - Google Patents

Procédé de durcissement d'aciers doux

Info

Publication number
FR994367A
FR994367A FR994367DA FR994367A FR 994367 A FR994367 A FR 994367A FR 994367D A FR994367D A FR 994367DA FR 994367 A FR994367 A FR 994367A
Authority
FR
France
Prior art keywords
hardening process
mild steels
steels
mild
hardening
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.)
HAUTS FOURNEAUX SA
Original Assignee
HAUTS FOURNEAUX SA
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 HAUTS FOURNEAUX SA filed Critical HAUTS FOURNEAUX SA
Application granted granted Critical
Publication of FR994367A publication Critical patent/FR994367A/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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

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)
FR994367D 1945-01-23 1945-01-23 Procédé de durcissement d'aciers doux Expired FR994367A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994367T 1945-01-23

Publications (1)

Publication Number Publication Date
FR994367A true FR994367A (fr) 1951-11-15

Family

ID=9556357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994367D Expired FR994367A (fr) 1945-01-23 1945-01-23 Procédé de durcissement d'aciers doux

Country Status (1)

Country Link
FR (1) FR994367A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348274A1 (fr) * 1976-04-16 1977-11-10 Lasalle Steel Co Procede pour accroitre la resistance des aciers au carbone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348274A1 (fr) * 1976-04-16 1977-11-10 Lasalle Steel Co Procede pour accroitre la resistance des aciers au carbone

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