IT1040178B - Laminatoio per la fabricazione di vergella e di acciao nerato - Google Patents

Laminatoio per la fabricazione di vergella e di acciao nerato

Info

Publication number
IT1040178B
IT1040178B IT2585175A IT2585175A IT1040178B IT 1040178 B IT1040178 B IT 1040178B IT 2585175 A IT2585175 A IT 2585175A IT 2585175 A IT2585175 A IT 2585175A IT 1040178 B IT1040178 B IT 1040178B
Authority
IT
Italy
Prior art keywords
manufacture
rod
rolling machine
black steel
black
Prior art date
Application number
IT2585175A
Other languages
English (en)
Original Assignee
Schloemann Siemag 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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of IT1040178B publication Critical patent/IT1040178B/it

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
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • 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
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • 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
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
IT2585175A 1974-08-05 1975-07-29 Laminatoio per la fabricazione di vergella e di acciao nerato IT1040178B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437684 DE2437684C2 (de) 1974-08-05 1974-08-05 Walzwerk zur Herstellung von Draht und Rippenstahl

Publications (1)

Publication Number Publication Date
IT1040178B true IT1040178B (it) 1979-12-20

Family

ID=5922490

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2585175A IT1040178B (it) 1974-08-05 1975-07-29 Laminatoio per la fabricazione di vergella e di acciao nerato

Country Status (2)

Country Link
DE (1) DE2437684C2 (it)
IT (1) IT1040178B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060428A (en) * 1976-07-30 1977-11-29 Morgan Construction Company Process for forming ferrous billets into finished product
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
FR2569424B3 (fr) * 1984-08-23 1986-09-05 Siderurgie Fse Inst Rech Methode de fabrication de produits longs metalliques creneles, notamment en acier, et dispositif de mise en oeuvre
DE3736942A1 (de) * 1987-10-31 1989-05-11 Dyckerhoff & Widmann Ag Verfahren zum herstellen eines stahlstabes mit warmgewalzten, schraubenlinienfoermig verlaufenden rippen und vorrichtung zum durchfuehren des verfahrens
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
AT400822B (de) * 1991-07-25 1996-03-25 Evg Entwicklung Verwert Ges Verfahren und anlage zum kontinuierlichen erzeugen von zu ringen gewickeltem draht
DE4207298A1 (de) * 1992-03-07 1993-09-09 Schloemann Siemag Ag Verfahren und walzwerk zum praezisionswalzen von draht bzw. von walzgut mit rundquerschnitt
DE4207296A1 (de) * 1992-03-07 1993-09-09 Schloemann Siemag Ag Feinstahl/drahtstrasse
IT1290713B1 (it) * 1997-01-24 1998-12-10 Simac Spa Laminatoio perfezionato
DE10048325A1 (de) * 2000-09-29 2002-04-11 Wolfgang Mudersbach Anordnung von Walzgerüsten, Wasserkühlzonen, Ausgleichszonen und vom Windungsleger in einer Drahtfertiglinie eines Drahtwalzwerkes oder eines kombinierten Draht- und Stabstahlwalzwerkes
DE102007032987A1 (de) 2007-07-16 2009-01-22 Sms Meer Gmbh Verfahren zum Herstellen von Draht und Drahtwalzwerk

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD74758A (it) *
DD96030A1 (de) * 1972-05-08 1973-03-05 Gunter Hoerold Verfahren zum walzen von rippenstahl

Also Published As

Publication number Publication date
DE2437684A1 (de) 1976-02-26
DE2437684C2 (de) 1982-09-02

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