FR1016389A - Procédé de recristallisation d'acier pour emboutissage profond - Google Patents

Procédé de recristallisation d'acier pour emboutissage profond

Info

Publication number
FR1016389A
FR1016389A FR1016389DA FR1016389A FR 1016389 A FR1016389 A FR 1016389A FR 1016389D A FR1016389D A FR 1016389DA FR 1016389 A FR1016389 A FR 1016389A
Authority
FR
France
Prior art keywords
deep drawing
recrystallization process
drawing steel
steel recrystallization
deep
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Application granted granted Critical
Publication of FR1016389A publication Critical patent/FR1016389A/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 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

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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
FR1016389D 1949-12-21 1950-04-17 Procédé de recristallisation d'acier pour emboutissage profond Expired FR1016389A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US134306A US2597979A (en) 1949-12-21 1949-12-21 Recrystallizing deep-drawing steel

Publications (1)

Publication Number Publication Date
FR1016389A true FR1016389A (fr) 1952-11-10

Family

ID=22462748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1016389D Expired FR1016389A (fr) 1949-12-21 1950-04-17 Procédé de recristallisation d'acier pour emboutissage profond

Country Status (3)

Country Link
US (1) US2597979A (fr)
FR (1) FR1016389A (fr)
GB (1) GB668793A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178318A (en) * 1962-10-22 1965-04-13 Yawata Iron & Steel Co Process for producing nonageing super deep-drawing steel sheets
US3099592A (en) * 1960-01-11 1963-07-30 British Iron Steel Research Process of annealing low carbon steel
US3248270A (en) * 1961-07-18 1966-04-26 Bethlehem Steel Corp Method of producing deep drawing steel
US3244565A (en) * 1962-08-10 1966-04-05 Bethlehem Steel Corp Deep drawing steel and method of manufacture
US3264144A (en) * 1962-09-13 1966-08-02 Youngstown Sheet And Tube Co Method of producing a rolled steel product
DE1433825C3 (de) * 1963-08-26 1973-11-29 Nippon Steel Corp., Tokio Verfahren zum Glühen zur Verbesserung der Tiefzieheigenschaften von Bandstahl
GB1176863A (en) * 1966-02-17 1970-01-07 Yawata Iron & Steel Co Process for the production of Cold-Rolled Steel Sheets having Excellent Press Workability
US3513036A (en) * 1967-05-02 1970-05-19 Inland Steel Co Process for producing coiled,hotrolled,pickled steel strip
FR2013949B1 (fr) * 1968-07-30 1973-12-21 Licentia Gmbh
JPS5040100B1 (fr) * 1971-07-09 1975-12-22
US4591395A (en) * 1983-05-05 1986-05-27 Armco Inc. Method of heat treating low carbon steel strip

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581269A (en) * 1924-04-23 1926-04-20 Budd Edward G Mfg Co Process of treating metals to inhibit excessive grain growth
US2381435A (en) * 1940-08-03 1945-08-07 American Rolling Mill Co Grain shape control in killed deep drawing materials

Also Published As

Publication number Publication date
GB668793A (en) 1952-03-19
US2597979A (en) 1952-05-27

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