BE833773A - Procede pour ameliorer l'aptitude a l'emboutissage de feuillards d'aciers a basse teneur en manganese - Google Patents

Procede pour ameliorer l'aptitude a l'emboutissage de feuillards d'aciers a basse teneur en manganese

Info

Publication number
BE833773A
BE833773A BE160337A BE160337A BE833773A BE 833773 A BE833773 A BE 833773A BE 160337 A BE160337 A BE 160337A BE 160337 A BE160337 A BE 160337A BE 833773 A BE833773 A BE 833773A
Authority
BE
Belgium
Prior art keywords
suitability
improving
steel strips
manganese content
stamping steel
Prior art date
Application number
BE160337A
Other languages
English (en)
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 filed Critical
Publication of BE833773A publication Critical patent/BE833773A/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
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0447—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the working steps
    • C21D8/0436—Cold rolling

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)
  • Heat Treatment Of Sheet Steel (AREA)
BE160337A 1974-09-30 1975-09-24 Procede pour ameliorer l'aptitude a l'emboutissage de feuillards d'aciers a basse teneur en manganese BE833773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/510,843 US3954516A (en) 1974-09-30 1974-09-30 Method for enhancing the drawability of low manganese steel strip

Publications (1)

Publication Number Publication Date
BE833773A true BE833773A (fr) 1976-03-24

Family

ID=24032433

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160337A BE833773A (fr) 1974-09-30 1975-09-24 Procede pour ameliorer l'aptitude a l'emboutissage de feuillards d'aciers a basse teneur en manganese

Country Status (11)

Country Link
US (1) US3954516A (fr)
JP (1) JPS5160625A (fr)
BE (1) BE833773A (fr)
BR (1) BR7506275A (fr)
CA (1) CA1041884A (fr)
DE (1) DE2543595A1 (fr)
ES (1) ES441372A1 (fr)
FR (1) FR2286205A1 (fr)
GB (1) GB1488089A (fr)
IT (1) IT1047431B (fr)
NL (1) NL7511524A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178730A (en) * 1974-12-30 1976-07-08 Nippon Steel Corp Fueraitosoto kyureihentaisoyorinaru fukugososhikikohanno seizohoho
US4046597A (en) * 1976-12-09 1977-09-06 Nippon Steel Corporation Vibration damping steel material and process for producing the same
CA1182387A (fr) * 1980-12-04 1985-02-12 Uss Engineers And Consultants, Inc. Methode de production de tole d'acier biphase hautement resistant se pretant au laminage
US4609410A (en) * 1980-12-04 1986-09-02 United States Steel Corporation Method for producing high-strength deep-drawable dual-phase steel sheets
DE3841870A1 (de) * 1988-12-13 1990-06-21 Westfalenstahl Kalt Und Profil Stahl zur herstellung von stahlbaendern fuer die fertigung von schattenmasken
US20050183797A1 (en) * 2004-02-23 2005-08-25 Ranjan Ray Fine grained sputtering targets of cobalt and nickel base alloys made via casting in metal molds followed by hot forging and annealing and methods of making same
DE102014114394B3 (de) * 2014-10-02 2015-11-05 Voestalpine Stahl Gmbh Verfahren zum Erzeugen eines gehärteten Stahlblechs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806373A (en) * 1968-03-02 1974-04-23 M Kawaharada Process for producing cold-rolled steel plates high in the cold-formability
CA927722A (en) * 1969-03-13 1973-06-05 Shiraiwa Toshio Method for producing an extra deep drawing cold rolled steel
US3607456A (en) * 1969-04-15 1971-09-21 Bethlehem Steel Corp Deep drawing steel and method of manufacture
US3666569A (en) * 1969-06-18 1972-05-30 Republic Steel Corp Production of deep drawing steel

Also Published As

Publication number Publication date
JPS5160625A (fr) 1976-05-26
FR2286205A1 (fr) 1976-04-23
GB1488089A (en) 1977-10-05
BR7506275A (pt) 1976-08-03
NL7511524A (nl) 1976-04-01
US3954516A (en) 1976-05-04
ES441372A1 (es) 1977-04-01
DE2543595A1 (de) 1976-04-22
AU8485775A (en) 1977-03-24
CA1041884A (fr) 1978-11-07
IT1047431B (it) 1980-09-10

Similar Documents

Publication Publication Date Title
BE867782A (fr) Procede de carburation d'acier
BE833774R (fr) Procede d'extraction de metaux
BR7705292A (pt) Chapa de aco
BE836278A (fr) Procede d'obtention de fer liquide
BE836455A (fr) Procede d'estampage
AU503233B2 (en) Steel strip welding
GB2028690B (en) Steel sheets
FR2286205A1 (fr) Procede pour ameliorer l'aptitude a l'emboutissage de feuillards d'acier a basse teneur en manganese
BE815826A (fr) Procede d'affinage de metaux ferreux
FR2325455A1 (fr) Cisaille a ferrailles, notamment pour la transformation de matieres de forme aplatie
FR2294244A1 (fr) Procede de liaison d'un metal a un electrolyte solide et electrolyte obtenu
BE831873A (fr) Procede de reduction d'un minerai de fer
FR2276385A1 (fr) Procede pour le decrassage automatique d'un cubilot a prelevement intermittent de la fonte par piquees et cubilot perfectionne selon ce procede
FR2350324A1 (fr) Acide 6-bromo-2-hydroxy-naphtalene-1-carboxylique et procede pour le preparer
BE824414R (fr) Procede d'affinage de metaux ferreux
BE822667A (fr) Procede d'elaboration de l'acier
JPS5294663A (en) Press for scrapped metal
IT7922315A0 (it) Acciaio al manganese.
AU509449B2 (en) Processing steel strip
BE820285A (fr) Procede d'enroulement de feuillard metallique
FR2276124A1 (fr) Procede d'addition de metaux reactifs
BR7405296D0 (pt) Processo para a fosfatacao de ferro e aco
BR7901217A (pt) Chapas de aco
AU484641B2 (en) A process for decreasing the ferrous iron content in plant effluents
AU477566B2 (en) A method for the manufacture of a steel sheet adapted for use in ironing processing having good lubrication propoerty