BE812473A - Aciers presentant des caracteristiques elevees de resistance mecaniques et de ductilite satisfaisante - Google Patents

Aciers presentant des caracteristiques elevees de resistance mecaniques et de ductilite satisfaisante

Info

Publication number
BE812473A
BE812473A BE6044513A BE6044513A BE812473A BE 812473 A BE812473 A BE 812473A BE 6044513 A BE6044513 A BE 6044513A BE 6044513 A BE6044513 A BE 6044513A BE 812473 A BE812473 A BE 812473A
Authority
BE
Belgium
Prior art keywords
steels
mechanical strength
high characteristics
satisfactory ductility
degrees
Prior art date
Application number
BE6044513A
Other languages
English (en)
Inventor
P Brozzo
S Vacchiano
T Venturelli
Original Assignee
Centro Speriment Metallurg
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 Centro Speriment Metallurg filed Critical Centro Speriment Metallurg
Publication of BE812473A publication Critical patent/BE812473A/fr

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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
BE6044513A 1973-03-15 1974-03-18 Aciers presentant des caracteristiques elevees de resistance mecaniques et de ductilite satisfaisante BE812473A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT48821/73A IT984272B (it) 1973-03-15 1973-03-15 Acciai dotati di elevate caratteri stiche meccaniche e di soddisfacen te duttilita
NL7404094A NL7404094A (nl) 1973-03-15 1974-03-26 Werkwijze ter vervaardiging van een staalpro- dukt, en aldus verkregen gevormd voortbrengsel.

Publications (1)

Publication Number Publication Date
BE812473A true BE812473A (fr) 1974-07-15

Family

ID=39683951

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044513A BE812473A (fr) 1973-03-15 1974-03-18 Aciers presentant des caracteristiques elevees de resistance mecaniques et de ductilite satisfaisante

Country Status (4)

Country Link
BE (1) BE812473A (fr)
IT (1) IT984272B (fr)
LU (1) LU69646A1 (fr)
NL (1) NL7404094A (fr)

Also Published As

Publication number Publication date
IT984272B (it) 1974-11-20
NL7404094A (nl) 1975-09-30
LU69646A1 (fr) 1974-07-10

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