NO137451C - Fremgangsmaate til fremstilling av stangmateriale fra lavcarbonstaal - Google Patents

Fremgangsmaate til fremstilling av stangmateriale fra lavcarbonstaal

Info

Publication number
NO137451C
NO137451C NO742011A NO742011A NO137451C NO 137451 C NO137451 C NO 137451C NO 742011 A NO742011 A NO 742011A NO 742011 A NO742011 A NO 742011A NO 137451 C NO137451 C NO 137451C
Authority
NO
Norway
Prior art keywords
procedure
manufacture
carbon steel
low carbon
bar materials
Prior art date
Application number
NO742011A
Other languages
English (en)
Norwegian (no)
Other versions
NO742011L (no
NO137451B (no
Inventor
Theo Breedijk
Tiem Gezinus Meijering
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Publication of NO742011L publication Critical patent/NO742011L/no
Publication of NO137451B publication Critical patent/NO137451B/no
Publication of NO137451C publication Critical patent/NO137451C/no

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Metal Rolling (AREA)
NO742011A 1973-06-04 1974-06-04 Fremgangsmaate til fremstilling av stangmateriale fra lavcarbonstaal NO137451C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7307718,A NL170159C (nl) 1973-06-04 1973-06-04 Werkwijze voor het vervaardigen van lasbaar staafmateriaal uit laag koolstofstaal door gecontroleerde koeling.

Publications (3)

Publication Number Publication Date
NO742011L NO742011L (no) 1974-12-05
NO137451B NO137451B (no) 1977-11-21
NO137451C true NO137451C (no) 1978-03-01

Family

ID=19818993

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742011A NO137451C (no) 1973-06-04 1974-06-04 Fremgangsmaate til fremstilling av stangmateriale fra lavcarbonstaal

Country Status (9)

Country Link
BE (1) BE815881A (xx)
DE (1) DE2426920C2 (xx)
DK (1) DK138958B (xx)
FR (1) FR2231758B1 (xx)
GB (1) GB1471740A (xx)
LU (1) LU70230A1 (xx)
NL (1) NL170159C (xx)
NO (1) NO137451C (xx)
SE (1) SE421710B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558832C2 (de) * 1975-01-03 1989-08-10 Centre de Recherches Métallurgiques-Centrum voor Research in de Metallurgie, Bruxelles Vorrichtung für die Behandlung von Walzstahlerzeugnissen
BE824100A (fr) * 1975-01-03 1975-05-02 Installation pour le traitement des produits en acier lamines
DE2602656C2 (de) * 1975-01-29 1986-09-11 Centre de Recherches Métallurgiques - Centrum voor Research in de Metallurgie - Association sans but lucratif - Vereniging zonder winstoogmerk, Brüssel/Bruxelles Verfahren zur Herstellung von Walzstahl für Bewehrungszwecke
NL7610472A (nl) * 1975-09-30 1977-04-01 Arbed Werkwijze voor de behandeling van gewalst staal.
BE836409A (fr) * 1975-12-08 1976-04-01 Procede pour la fabrication de produits en acier lamines a structure compositif
ES470858A1 (es) * 1977-06-20 1979-10-01 British Steel Corp Ÿun procedimiento para producir redondo o varilla de acero laminado en calienteŸ
FR2405998A1 (fr) * 1977-10-14 1979-05-11 Centre Rech Metallurgique Perfectionnements aux procedes de traitement de profiles tubulaires en acier
DE2900271C2 (de) * 1979-01-05 1984-01-26 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Schweißbarer Betonstahl und Verfahren zu seiner Herstellung
DE2967517D1 (en) * 1979-06-08 1985-10-31 Henrik Giflo Reinforcement steel with high mechanical strength
FR2525503B1 (xx) * 1982-04-22 1984-07-13 Ugine Aciers
FR2525709B1 (fr) * 1982-04-22 1986-04-04 Ugine Aciers Vis et boulons en acier a hautes caracteristiques mecaniques et procede d'elaboration de ces vis et boulons
SE451602B (sv) * 1982-08-18 1987-10-19 Skf Steel Eng Ab Anvendning av stang framstelld av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
AT389125B (de) * 1982-10-18 1989-10-25 Moos Stahl Ag Verfahren zur verguetung von walzprodukten, vorrichtung zur durchfuehrung des verfahrens und bewehrungsstab hergestellt nach dem verfahren
CH658074A5 (de) * 1982-10-18 1986-10-15 Moos Stahl Ag Verfahren zur verguetung von walzprodukten, vorrichtung zur durchfuehrung des verfahrens und bewehrungsstab hergestellt nach dem verfahren.
DE3631928C2 (de) * 1986-09-19 1994-06-09 Aicher Max Verfahren zur Herstellung von Walzstahlerzeugnissen
DE3927276A1 (de) * 1989-08-18 1991-02-21 Schloemann Siemag Ag Verfahren zum haerten von stahl mit hilfe fluessiger kuehlmedien
FR2684691B1 (fr) * 1991-12-04 1995-06-09 Unimetall Sa Procede de fabrication en continu d'un fil en acier en defilement notamment d'un fil pour le renforcement du beton.
JP2864348B2 (ja) * 1994-06-27 1999-03-03 高周波熱錬株式会社 高強度高溶接性プレストレストコンクリート用鋼棒または鋼線ならびにその製造方法
GB9706001D0 (en) * 1997-03-22 1997-05-07 Ani Aurora Plc Rockbolts
IT1295566B1 (it) * 1997-06-05 1999-05-13 Danieli Off Mecc Procedimento di trattamento termico per laminati
ITMI20031031A1 (it) 2003-05-22 2004-11-23 Danieli Off Mecc Metodo di rocchettatura di materiale metallico in barra.
EP1857215B1 (de) 2006-04-03 2014-01-08 Köster & Co. GmbH Schweissbolzen
CN104043660B (zh) * 2013-09-26 2015-09-30 北大方正集团有限公司 一种非调质钢的生产工艺
DE102021205431A1 (de) * 2021-05-28 2022-12-01 Sms Group Gmbh Anlage und Verfahren zur Herstellung von stabförmigen Stählen
DE102021205429A1 (de) * 2021-05-28 2022-12-01 Sms Group Gmbh Anlage und Verfahren zur Herstellung von draht- und/oder stabförmigen Stählen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE927213C (de) * 1942-08-12 1955-05-02 Oberhuetten Vereinigte Obersch Aus Baustaehlen bestehende Gegenstaende
AT193914B (de) * 1954-06-02 1957-12-10 Oesterr Alpine Montan Stahl für Bewehrungszwecke im Bauwesen
BE790867A (fr) * 1972-10-31 1973-02-15 Centre Rech Metallurgique Procede pour ameliorer la qualite de produits lamines, tels quedes ronds ou des barres a beton, du fil machine, etc....

Also Published As

Publication number Publication date
NL7307718A (xx) 1974-12-06
SE7407267L (xx) 1974-12-05
DK138958B (da) 1978-11-20
GB1471740A (en) 1977-04-27
LU70230A1 (xx) 1974-10-17
FR2231758B1 (xx) 1978-12-01
BE815881A (nl) 1974-12-04
DK138958C (xx) 1979-06-05
NO742011L (no) 1974-12-05
NO137451B (no) 1977-11-21
NL170159B (nl) 1982-05-03
FR2231758A1 (xx) 1974-12-27
DE2426920C2 (de) 1983-12-29
SE421710B (sv) 1982-01-25
NL170159C (nl) 1982-10-01
DE2426920A1 (de) 1974-12-19
DK295974A (xx) 1975-02-03

Similar Documents

Publication Publication Date Title
NO137451C (no) Fremgangsmaate til fremstilling av stangmateriale fra lavcarbonstaal
SE424448B (sv) Forfarande for framstellning av rostfritt stal
NO142213C (no) Fremgangsmaate til forbedring av kvaliteten av gjennomloepsvannet fra avfallsfyllinger
IT1028240B (it) Procedimento per la produzione di acciaio
SE414316B (sv) Forfarande for avsvavling av stalsmeltor
NO137556C (no) Framgangsmaate for framstilling av staaltau
IT1011525B (it) Procedimento per l affinazione dell acciaio
NO139272C (no) Fremgangsmaate til fremstilling av seig-jern
SE383284B (sv) Forfarande for infodring av stalkonstruktion
DK144023C (da) Fremgangsmaade til ekstraktion af aktive forbindelser af plasminogentypen fra placenta
SE407453B (sv) Forfarande for forvaring av hogrena gasblandningar
NO137750C (no) Fremgangsmaate til rensning av titantetraklorid
NO740675L (no) Analogifremgangsmåte til fremstilling av terapeutisk virksomme dotriacontapeptidamider.
SE385383B (sv) Forfaringssett for framstellning av rostfritt, ferrit-austenitiskt stal
NO143652C (no) Fremgangsmaate for fjerning av tunge metaller fra avloepsgass
IT1029578B (it) Procedimento per la produzione pirazoli sostituite
NO142859C (no) Fremgangsmaate til adskillelse av hydrogenfluorid fra gass
NL7612186A (nl) Werkwijze ter bereiding van carbonzuurchlori- den van de benzeenreeks.
SE423336B (sv) Tillsatsmaterial for svetsning av stal
IT985728B (it) Procedimento per la fabbricazione di acciaio a basso tenore di carbonio
DK143695C (da) Fremgangsmaade til fjernelse af partikulaer carbon fra syntesegas
NO138676C (no) Fremgangsmaate til avstandsmaaling.
NO141409C (no) Fremgangsmaate til fremstilling av oksiranforbindelser
SE7808905L (sv) Forfarande for framstellning av biocyklisk forening
ZA757107B (en) Process for the synthesis of dibenzofuran