ES401746A1 - Process of continuously hot-forming continuous cast steel stock - Google Patents

Process of continuously hot-forming continuous cast steel stock

Info

Publication number
ES401746A1
ES401746A1 ES401746A ES401746A ES401746A1 ES 401746 A1 ES401746 A1 ES 401746A1 ES 401746 A ES401746 A ES 401746A ES 401746 A ES401746 A ES 401746A ES 401746 A1 ES401746 A1 ES 401746A1
Authority
ES
Spain
Prior art keywords
steel stock
cast steel
continuous cast
section
forming continuous
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
ES401746A
Other languages
Spanish (es)
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of ES401746A1 publication Critical patent/ES401746A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

The continuous steel stock to be hot-formed has been continuously cast in a rectangular as-cast cross-section which has corner zones and has a shortest side length in excess of 100 millimeters and a side length ratio between 1:1.5 and 1.5:1. The stock is subjected with utilization of its casting heat to a deformation of at least 20 percent by a pair of grooved rolls to form deformed continuous steel stock having side faces which are less curved in cross-section than said corner zones and which include the material of all said corner zones of said as-cast cross-section.
ES401746A 1971-04-21 1972-04-14 Process of continuously hot-forming continuous cast steel stock Expired ES401746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712119347 DE2119347A1 (en) 1971-04-21 1971-04-21 Process for the continuous hot forming of continuously cast steel strands

Publications (1)

Publication Number Publication Date
ES401746A1 true ES401746A1 (en) 1975-03-16

Family

ID=5805364

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401746A Expired ES401746A1 (en) 1971-04-21 1972-04-14 Process of continuously hot-forming continuous cast steel stock

Country Status (14)

Country Link
US (1) US3837207A (en)
JP (1) JPS4848355A (en)
AT (1) AT326598B (en)
BE (1) BE781938A (en)
BR (1) BR7202382D0 (en)
CA (1) CA969785A (en)
CH (1) CH547668A (en)
DE (1) DE2119347A1 (en)
ES (1) ES401746A1 (en)
FR (1) FR2133617B1 (en)
GB (1) GB1376378A (en)
IT (1) IT952734B (en)
SE (1) SE389974B (en)
ZA (1) ZA722101B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422884A (en) * 1977-10-20 1983-12-27 Concast Ag Method of treating a continuously cast strand formed of stainless steel
DE2824143A1 (en) * 1978-06-02 1979-12-06 Kocks Gmbh Friedrich ROLLING MILL FOR ROLLING BARS OR WIRE
CA1192425A (en) * 1981-08-05 1985-08-27 Tadaaki Yanazawa Method of rolling steel rods and wires with grooveless rolls and grooveless rolling entry guide
CA1298061C (en) * 1986-09-04 1992-03-31 Takuo Imai Method and apparatus for continuous compression forging of continuously cast steel
EP1010476A3 (en) * 1998-12-14 2003-09-03 SMS Demag AG Roll stand arrangement for the rolling of wire
CN111842480A (en) * 2020-07-08 2020-10-30 鞍钢股份有限公司 Adjusting method for rolling wire rod product with specification phi of 12.3mm by double-pass system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR494460A (en) * 1900-01-01
GB456478A (en) * 1935-02-21 1936-11-10 Ver Stahlwerke Ag Process for improving the structure of steel products
FR1213692A (en) * 1957-10-09 1960-04-04 Moeller & Neumann Gmbh Continuous rolling train for the production of round and square irons
FR1312289A (en) * 1961-02-03 1962-12-14 Schloemann Ag Method of rolling products with a round cross section, in particular yarns
GB1081950A (en) * 1965-11-05 1967-09-06 Schloemann Ag Improvements in or relating to a method of rolling in a rolling mill
US3561105A (en) * 1967-06-28 1971-02-09 Southwire Co Method of producing a hot-formed aluminum base product
US3517537A (en) * 1967-09-15 1970-06-30 Southwire Co Method of hot-forming continuously cast aluminum
DE2014878B2 (en) * 1970-04-01 1975-04-10 Wsesojusnij Nautschno-Issledowatelskij I Projektno-Konstruktorskij Institut Metallurgitscheskowo Maschinostrojenija Moskau Process for rolling cast metal goods with an even number of boundary surfaces

Also Published As

Publication number Publication date
GB1376378A (en) 1974-12-04
CA969785A (en) 1975-06-24
AT326598B (en) 1975-12-29
DE2119347B2 (en) 1975-04-03
DE2119347A1 (en) 1972-11-02
JPS4848355A (en) 1973-07-09
CH547668A (en) 1974-04-11
FR2133617A1 (en) 1972-12-01
IT952734B (en) 1973-07-30
SE389974B (en) 1976-11-29
BE781938A (en) 1972-07-31
FR2133617B1 (en) 1976-10-29
US3837207A (en) 1974-09-24
BR7202382D0 (en) 1973-05-03
ZA722101B (en) 1972-12-27

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