DE3434743C2 - - Google Patents

Info

Publication number
DE3434743C2
DE3434743C2 DE19843434743 DE3434743A DE3434743C2 DE 3434743 C2 DE3434743 C2 DE 3434743C2 DE 19843434743 DE19843434743 DE 19843434743 DE 3434743 A DE3434743 A DE 3434743A DE 3434743 C2 DE3434743 C2 DE 3434743C2
Authority
DE
Germany
Prior art keywords
bars
temperature
rolling
cooling
steel
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
DE19843434743
Other languages
German (de)
English (en)
Other versions
DE3434743A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
SOMMER, RICHARD, 8900 AUGSBURG, DE
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 DE19843434743 priority Critical patent/DE3434743A1/de
Publication of DE3434743A1 publication Critical patent/DE3434743A1/de
Application granted granted Critical
Publication of DE3434743C2 publication Critical patent/DE3434743C2/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
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
DE19843434743 1984-09-21 1984-09-21 Verfahren zur herstellung von stangenfoermigen maschinenteilen Granted DE3434743A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843434743 DE3434743A1 (de) 1984-09-21 1984-09-21 Verfahren zur herstellung von stangenfoermigen maschinenteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843434743 DE3434743A1 (de) 1984-09-21 1984-09-21 Verfahren zur herstellung von stangenfoermigen maschinenteilen

Publications (2)

Publication Number Publication Date
DE3434743A1 DE3434743A1 (de) 1986-04-03
DE3434743C2 true DE3434743C2 (https=) 1988-01-14

Family

ID=6246020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843434743 Granted DE3434743A1 (de) 1984-09-21 1984-09-21 Verfahren zur herstellung von stangenfoermigen maschinenteilen

Country Status (1)

Country Link
DE (1) DE3434743A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330594A (en) * 1990-10-24 1994-07-19 Consolidated Metal Products, Inc. Method of making cold formed high-strength steel parts
US5453139A (en) * 1990-10-24 1995-09-26 Consolidated Metal Products, Inc. Method of making cold formed high-strength steel parts
US5454888A (en) * 1990-10-24 1995-10-03 Consolidated Metal Products, Inc. Warm forming high-strength steel structural members
US5236520A (en) * 1990-10-24 1993-08-17 Consolidated Metal Products, Inc. High strength steel sway bars and method of making
US5496425A (en) * 1990-10-24 1996-03-05 Consolidated Metal Products, Inc. Cold formed high-strength steel structural members
AU679106B2 (en) * 1993-07-14 1997-06-19 Consolidated Metal Products, Inc. Warm forming high strength steel parts
US6325874B1 (en) 1999-12-03 2001-12-04 Consolidated Metal Products, Inc. Cold forming flat-rolled high-strength steel blanks into structural members

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324892B2 (https=) * 1972-10-19 1978-07-24
DE3201204C2 (de) * 1982-01-16 1983-12-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg "Verwendung eines Kohlenstoff-Mangan-Stahles für Bauteile mit hoher Festigkeit und Zähigkeit bei einfacher Wärmebehandlung"

Also Published As

Publication number Publication date
DE3434743A1 (de) 1986-04-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: SOMMER, RICHARD, 8900 AUGSBURG, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee