SE448468B - Forfarande for framstellning av valsad staltrad - Google Patents

Forfarande for framstellning av valsad staltrad

Info

Publication number
SE448468B
SE448468B SE7804511A SE7804511A SE448468B SE 448468 B SE448468 B SE 448468B SE 7804511 A SE7804511 A SE 7804511A SE 7804511 A SE7804511 A SE 7804511A SE 448468 B SE448468 B SE 448468B
Authority
SE
Sweden
Prior art keywords
chromium
manganese
wire
silicon
molybdenum
Prior art date
Application number
SE7804511A
Other languages
English (en)
Swedish (sv)
Other versions
SE7804511L (sv
Inventor
K Theis
E Forster
W Becher
H-J Topfer
Original Assignee
Hamburger Stahlwerke Gmbh
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 Hamburger Stahlwerke Gmbh filed Critical Hamburger Stahlwerke Gmbh
Publication of SE7804511L publication Critical patent/SE7804511L/xx
Publication of SE448468B publication Critical patent/SE448468B/sv

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 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/20—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands
    • B21B39/28—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands by means of guide members shaped to revolve the work during its passage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
SE7804511A 1977-04-21 1978-04-20 Forfarande for framstellning av valsad staltrad SE448468B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2717780A DE2717780B2 (de) 1977-04-21 1977-04-21 Herstellung von Walzdraht

Publications (2)

Publication Number Publication Date
SE7804511L SE7804511L (sv) 1978-10-22
SE448468B true SE448468B (sv) 1987-02-23

Family

ID=6006939

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7804511A SE448468B (sv) 1977-04-21 1978-04-20 Forfarande for framstellning av valsad staltrad

Country Status (7)

Country Link
US (1) US4222257A (de)
BE (1) BE866255A (de)
DE (1) DE2717780B2 (de)
GB (1) GB1598263A (de)
LU (1) LU79474A1 (de)
NL (1) NL7803775A (de)
SE (1) SE448468B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401481A (en) * 1980-01-10 1983-08-30 Morgan Construction Company Steel rod rolling process, product and apparatus
DD160457A1 (de) * 1981-06-11 1983-08-03 Florin Stahl Walzwerk Verfahren zur thermomechanischen behandlung von walzstahl
AT377531B (de) * 1983-07-13 1985-03-25 Voest Alpine Ag Verfahren zur herstellung von walzdraht mit guter kaltverformbarkeit
LU84922A1 (fr) * 1983-07-18 1985-04-17 Centre Rech Metallurgique Procede et dispositifs de fabrication d'armatures a beton en acier sur train a fil a grande vitesse
DE3326642C2 (de) * 1983-07-23 1986-07-24 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Verfahren zur Herstellung eines Schmiedestückes, insbesondere eines Gesenkschmiedestückes, aus einer niedriglegierten Stahllegierung
US4527408A (en) * 1983-10-31 1985-07-09 Morgan Construction Company Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation
CH681603A5 (de) * 1984-05-30 1993-04-30 Von Roll Ag
DE3518925A1 (de) * 1985-05-25 1986-11-27 Kocks Technik Gmbh & Co, 4010 Hilden Verfahren zum kontrollierten stab- und drahtwalzen legierter staehle
ATE101065T1 (de) * 1986-10-20 1994-02-15 Schloemann Siemag Ag Fein- oder mittelstahlstrasse.
DE4217149A1 (de) * 1992-05-23 1993-11-25 Schloemann Siemag Ag Walzwerk für Draht oder Stabstahl mit einer kontinuierlichen Feinstahl- oder Drahtstraße
DE502004005387D1 (de) * 2003-09-09 2007-12-13 Pewag Austria Gmbh Verwendung eines stahls zur herstellung von ketten, verfahren zur herstellung einer kette und damit hergestellte kette
CN100435990C (zh) * 2004-11-17 2008-11-26 首钢总公司 钢绞线用82b盘条轧后强制冷却工艺方法
ITMI20050428A1 (it) * 2005-03-16 2006-09-17 Vai Pomini Srl Monoblocco di laminazione con interrefrigerazione
CN119327904B (zh) * 2024-10-17 2025-04-25 长沙亿斯特智能科技有限公司 一种高速双通道扁线2d成型机构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1608387B2 (de) * 1962-08-24 1980-07-17 Morgan Construction Co., Worcester, Mass. (V.St.A.) Einrichtung zum kontinuierlichen Patentieren von Walzdraht aus der Walzhitze
SE328602B (de) * 1962-08-24 1970-09-21 Morgan Construction Co
US3231432A (en) * 1964-10-08 1966-01-25 Morgan Construction Co Process for the quenching of hot rolled rods in direct sequence with rod mill
JPS498611B1 (de) * 1968-01-24 1974-02-27
DE1758380B1 (de) * 1968-05-21 1973-07-12 Thyssen Niederrhein Ag Verfahren zur herstellung von walzdraht
DE1752519B1 (de) * 1968-06-08 1971-04-15 Schloemann Ag Einrichtung zum kuehlen von walzdraht
US3874950A (en) * 1968-10-16 1975-04-01 Jones & Laughlin Steel Corp Processing of steel bars after hot rolling
BE790448A (fr) * 1971-01-13 1973-02-15 Southwire Co Dispositif de refroidissement pour train de
GB1457283A (en) * 1973-10-17 1976-12-01 British Steel Corp Cooling of hot rolled steel stock
US3930900A (en) * 1974-10-21 1976-01-06 Morgan Construction Company Process for cooling hot rolled steel rod
US3939015A (en) * 1974-12-18 1976-02-17 United States Steel Corporation In-line heat treatment of hot-rolled rod
FR2297248A1 (fr) * 1975-01-10 1976-08-06 Centre Rech Metallurgique Procede pour la fabrication du fil machine
IT1090143B (it) * 1975-01-29 1985-06-18 Centre Rech Metallurgique Procedimento per fabbricare dei prodotti laminati di acciaio
US4060428A (en) * 1976-07-30 1977-11-29 Morgan Construction Company Process for forming ferrous billets into finished product

Also Published As

Publication number Publication date
LU79474A1 (de) 1978-09-29
GB1598263A (en) 1981-09-16
BE866255A (fr) 1978-08-14
DE2717780A1 (de) 1978-11-02
US4222257A (en) 1980-09-16
NL7803775A (nl) 1978-10-24
DE2717780B2 (de) 1979-11-29
SE7804511L (sv) 1978-10-22

Similar Documents

Publication Publication Date Title
SE448468B (sv) Forfarande for framstellning av valsad staltrad
AT408623B (de) Verfahren zur überwachung und steuerung der qualität von walzprodukten aus warmwalzprozessen
EP0885974B1 (de) Verfahren zum Walzen von Warmband in einer CSP-Anlage
DE69525171T2 (de) Verfahren zum herstellen nahtloser stahlrohre und produktionsanlage dafür
CN109158558B (zh) 一种h13圆钢连铸连轧制造工艺
US5858130A (en) Composition and method for producing an alloy steel and a product therefrom for structural applications
DE102008003222A1 (de) Kompakte flexible CSP-Anlage für Endlos-, Semi-Endlos- und Batchbetrieb
CN101185938A (zh) 带肋钢筋生产方法
DE2733977C2 (de)
US5186769A (en) Seamless steel tube manufacture
DE2437684C2 (de) Walzwerk zur Herstellung von Draht und Rippenstahl
DE3039101A1 (de) Anordnung einer kontinuierlich arbeitenden feinstahl-drahtwalzstrasse zum auswalzen von draht oder rundquerschnitten aus edelstaehlen oder hochwertigen legierungen
EP0947590B1 (de) Verfahren zur Herstellung von mikrolegierten Baustählen
DE60203733T2 (de) In-line-verfahren zum rekristallisieren von erstarrten grobbändern in unlegiertem stahl und niedrig legiertem stahl
EP0798390A1 (de) Verfahren zur Kühlung walzwarmer Stahlprofile
CN110788145A (zh) 一种钢材生产系统及方法
DE2643572A1 (de) Verfahren zur behandlung von walzstahlerzeugnissen
CN110076202A (zh) 一种钢材生产系统及工艺
JPS6219488B2 (de)
DE3614482C2 (de)
DE19653062A1 (de) Ferritisches Wickeln von Draht bzw. Stabstahl
CN210586390U (zh) 一种钢材生产系统
US5226978A (en) Steel tube alloy
DE2315584A1 (de) Walzenstrasse zum herstellen von draht
CN110565021A (zh) 一种热轧带肋钢筋生产工艺的优化方法

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7804511-9

Effective date: 19911108

Format of ref document f/p: F