DE2214768C3 - - Google Patents

Info

Publication number
DE2214768C3
DE2214768C3 DE19722214768 DE2214768A DE2214768C3 DE 2214768 C3 DE2214768 C3 DE 2214768C3 DE 19722214768 DE19722214768 DE 19722214768 DE 2214768 A DE2214768 A DE 2214768A DE 2214768 C3 DE2214768 C3 DE 2214768C3
Authority
DE
Germany
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
DE19722214768
Other languages
German (de)
Other versions
DE2214768B2 (de
DE2214768A1 (de
Inventor
Guenter 7120 Bietigheim Schuh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19722214768 priority Critical patent/DE2214768B2/de
Publication of DE2214768A1 publication Critical patent/DE2214768A1/de
Publication of DE2214768B2 publication Critical patent/DE2214768B2/de
Application granted granted Critical
Publication of DE2214768C3 publication Critical patent/DE2214768C3/de
Granted 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Wire Processing (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
DE19722214768 1972-03-25 1972-03-25 Verfahren zur Herstellung von Blankstahl Granted DE2214768B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722214768 DE2214768B2 (de) 1972-03-25 1972-03-25 Verfahren zur Herstellung von Blankstahl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722214768 DE2214768B2 (de) 1972-03-25 1972-03-25 Verfahren zur Herstellung von Blankstahl

Publications (3)

Publication Number Publication Date
DE2214768A1 DE2214768A1 (de) 1973-10-31
DE2214768B2 DE2214768B2 (de) 1974-04-18
DE2214768C3 true DE2214768C3 (enExample) 1974-11-21

Family

ID=5840241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722214768 Granted DE2214768B2 (de) 1972-03-25 1972-03-25 Verfahren zur Herstellung von Blankstahl

Country Status (1)

Country Link
DE (1) DE2214768B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830890C2 (de) * 1978-07-13 1980-06-04 Engelbrecht, Maja, 8191 Schlederloh Verfahren zum mit einer Durchmesserabnahme einhergehendem Verlängern von warmgewalztem, einen Ausgangsdurchmesser d" bis bspw. 20 mm aufweisenden Runddraht von 0,1 bis 1 % Kohlenstoffgehalt durch Hochgrad-Kaltumformen und Einrichtung zur Durchführung des Verfahrens
FR2606304B1 (fr) * 1986-11-07 1991-12-27 Bruss Polt I Procede et dispositif de dressage d'un fil metallique
DE4029786A1 (de) * 1990-09-20 1992-03-26 Schloemann Siemag Ag Verfahren zur herstellung von blankem rundstahl

Also Published As

Publication number Publication date
DE2214768B2 (de) 1974-04-18
DE2214768A1 (de) 1973-10-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee