BE904764A - Procede pour le laminage reglable de barres et de fils en aciers alies. - Google Patents

Procede pour le laminage reglable de barres et de fils en aciers alies.

Info

Publication number
BE904764A
BE904764A BE0/216657A BE216657A BE904764A BE 904764 A BE904764 A BE 904764A BE 0/216657 A BE0/216657 A BE 0/216657A BE 216657 A BE216657 A BE 216657A BE 904764 A BE904764 A BE 904764A
Authority
BE
Belgium
Prior art keywords
bars
wires
rolling
adjustable rolling
made steel
Prior art date
Application number
BE0/216657A
Other languages
English (en)
Original Assignee
Kocks Technik
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 Kocks Technik filed Critical Kocks Technik
Publication of BE904764A publication Critical patent/BE904764A/fr

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
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • 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
    • 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
    • B21B45/004—Heating the product
    • 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

Abstract

Dans le cadre d'un procédé pour le laminage réglable de barres et de fils en aciers alliés, dans un laminoir, on régle la température du produit à laminer en aval de chaque unité de laminage à une valeur prédéterminée, par refroidissement forcé et/ou par chauffage forcé. Ce procédé convient pour le laminage d'aciers austénitiques à des températures ou différences de températures déterminées entre la surface et le noyau du produit à laminer.
BE0/216657A 1985-05-25 1986-05-14 Procede pour le laminage reglable de barres et de fils en aciers alies. BE904764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853518925 DE3518925A1 (de) 1985-05-25 1985-05-25 Verfahren zum kontrollierten stab- und drahtwalzen legierter staehle

Publications (1)

Publication Number Publication Date
BE904764A true BE904764A (fr) 1986-09-01

Family

ID=6271687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216657A BE904764A (fr) 1985-05-25 1986-05-14 Procede pour le laminage reglable de barres et de fils en aciers alies.

Country Status (10)

Country Link
US (1) US4909058A (fr)
JP (1) JPS61269919A (fr)
AT (1) ATA27086A (fr)
AU (1) AU583096B2 (fr)
BE (1) BE904764A (fr)
DE (1) DE3518925A1 (fr)
ES (1) ES8702953A1 (fr)
FR (1) FR2582236A1 (fr)
GB (1) GB2175524B (fr)
IT (1) IT1191863B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809786A1 (de) * 1988-03-23 1989-10-12 Klimanek Gmbh Schlacken Schrot Verfahren zu beseitigung von walzfehlern beim walzen von werkzeugstaehlen mit hohen brinellhaerten
DE3830101A1 (de) * 1988-09-05 1990-03-15 Schloemann Siemag Ag Verfahren zum betrieb eines stabstahlwalzwerkes mit auf einer walzlinie angeordneter kuehlstrecke zum thermomechanischen fertigwalzen und stabstahlwalzwerk zur durchfuehrung des verfahrens
US5058410A (en) * 1989-03-14 1991-10-22 Boehler Gesellschaft M.B.H. Method and apparatus fo producing thin wire, rod, tube, and profiles, from steels and alloys with low deformability, particularly hardenable steels
IT1235119B (it) * 1989-07-10 1992-06-18 Danieli Off Mecc Gabbia di laminazione con rulli a sbalzo multipli per laminazione veloce.
IT1235120B (it) * 1989-07-10 1992-06-18 Danieli Off Mecc Procedimento di laminazione veloce e sistema per la laminazione veloce.
DE4207296A1 (de) * 1992-03-07 1993-09-09 Schloemann Siemag Ag Feinstahl/drahtstrasse
DE4217149A1 (de) * 1992-05-23 1993-11-25 Schloemann Siemag Ag Walzwerk für Draht oder Stabstahl mit einer kontinuierlichen Feinstahl- oder Drahtstraße
FR2723012A1 (fr) * 1994-08-01 1996-02-02 Mannesmann Ag Procede pour la commande de la temperature lors du laminage d'un feuillard chaud
DE102004048443B3 (de) * 2004-10-02 2005-12-01 C.D. Wälzholz-Brockhaus GmbH Verfahren zur walztechnischen Verformung von draht- und stabförmigem Vormaterial, Vorrichtung zur Durchführung des Verfahrens sowie nach dem Verfahren hergestelltes Flachprofil
ITMI20050428A1 (it) * 2005-03-16 2006-09-17 Vai Pomini Srl Monoblocco di laminazione con interrefrigerazione
JP4964061B2 (ja) * 2007-08-27 2012-06-27 株式会社神戸製鋼所 条鋼線材の冷却制御方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US370524A (en) * 1887-09-27 Rolling-mill
DD85039A (fr) *
US1029673A (en) * 1906-05-16 1912-06-18 American Steel & Wire Co Rod-mill.
GB350683A (en) * 1930-05-12 1931-06-18 Hans Weigel Improvements in rolling processes
US2658741A (en) * 1949-04-11 1953-11-10 Westfalenhutte Dortmund Ag Rolling mill for rolling strips or bands and sheets of steel and nonferrous metals
FR1495846A (fr) * 1966-10-04 1967-09-22 Trefilerie & Cablerie De Bourg Procédé d'écrouissage notamment de fils d'acier au carbone, installation pour la mise en oeuvre de ce procédé ainsi que les produits obtenus
DE1602172A1 (de) * 1967-08-03 1970-03-05 Schloemann Ag Walzgeruest zum kontinuierlichen Walzen von Staeben und Draehten
DE1808822B2 (de) * 1968-11-14 1973-04-05 Moeller & Neumann Gmbh, 6670 St. Ingbert Kontinuierliche mehradrige walzenstrasse zur herstellung von stabfoermigem walzgut, insbesondere von draht in grossen bundgewichten
US3604234A (en) * 1969-05-16 1971-09-14 Gen Electric Temperature control system for mill runout table
DE2100088C3 (de) * 1971-01-02 1980-08-21 Bindernagel, Ali, 5632 Wermelskirchen Haspelofen für ein kontinuierliches Feineisenwalzwerk
DE2137707A1 (de) * 1971-07-28 1973-02-08 Friedrich Meyer Stahl Und Roeh Verfahren und vorrichtung zum waermebehandeln von metallischem walzgut
FR2196207A1 (fr) * 1972-08-18 1974-03-15 Morgan Construction Co
CA1028535A (fr) * 1973-11-15 1978-03-28 Bethlehem Steel Corporation Methode de controle thermique au cours du laminage a chaud sur trains continus a chaud
US4060428A (en) * 1976-07-30 1977-11-29 Morgan Construction Company Process for forming ferrous billets into finished product
US4062122A (en) * 1977-01-17 1977-12-13 Sunnen Products Company Fixture for setting the stationary gaging contact on a dial bore gage
DE2717780B2 (de) * 1977-04-21 1979-11-29 Hamburger Stahlwerke Gmbh, 2103 Hamburg Herstellung von Walzdraht
DE2920398A1 (de) * 1979-05-19 1980-11-20 Kocks Technik Walzblock zum warmwalzen von draht oder staeben
US4274273A (en) * 1979-10-03 1981-06-23 General Electric Company Temperature control in hot strip mill
JPS57126913A (en) * 1981-01-27 1982-08-06 Kobe Steel Ltd Production of high-toughness high-strength wire or rod steel
DD160457A1 (de) * 1981-06-11 1983-08-03 Florin Stahl Walzwerk Verfahren zur thermomechanischen behandlung von walzstahl
JPS5871332A (ja) * 1981-10-22 1983-04-28 Sumitomo Metal Ind Ltd 冷間加工性のすぐれた棒鋼線材の製造方法
CA1193176A (fr) * 1982-07-06 1985-09-10 Robert J. Ackert Methode de production de rails de chemin de fer de meilleure qualite par refroidissement accelere a la sortie du laminoir
JPS6018217A (ja) * 1983-07-12 1985-01-30 Nippon Kokan Kk <Nkk> インライン加熱装置
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

Also Published As

Publication number Publication date
IT8647686A0 (it) 1986-02-25
AU5424786A (en) 1986-11-27
DE3518925A1 (de) 1986-11-27
GB8605163D0 (en) 1986-04-09
US4909058A (en) 1990-03-20
DE3518925C2 (fr) 1988-04-14
ES8702953A1 (es) 1987-01-16
GB2175524B (en) 1988-08-24
GB2175524A (en) 1986-12-03
ATA27086A (de) 1991-05-15
AU583096B2 (en) 1989-04-20
ES553355A0 (es) 1987-01-16
FR2582236A1 (fr) 1986-11-28
IT1191863B (it) 1988-03-23
JPS61269919A (ja) 1986-11-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KOCKS TECHNIK G.M.B.H. ET CO

Effective date: 19940531