SE451020B - Svetsbart armeringsstal och sett att framstella dylikt - Google Patents

Svetsbart armeringsstal och sett att framstella dylikt

Info

Publication number
SE451020B
SE451020B SE8000069A SE8000069A SE451020B SE 451020 B SE451020 B SE 451020B SE 8000069 A SE8000069 A SE 8000069A SE 8000069 A SE8000069 A SE 8000069A SE 451020 B SE451020 B SE 451020B
Authority
SE
Sweden
Prior art keywords
steel
cooling
carbon
sum
ferrite
Prior art date
Application number
SE8000069A
Other languages
English (en)
Swedish (sv)
Other versions
SE8000069L (sv
Inventor
C M Vlad
U Feldmann
Original Assignee
Salzgitter Peine Stahlwerke
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 Salzgitter Peine Stahlwerke filed Critical Salzgitter Peine Stahlwerke
Publication of SE8000069L publication Critical patent/SE8000069L/
Publication of SE451020B publication Critical patent/SE451020B/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
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laminated Bodies (AREA)
SE8000069A 1979-01-05 1980-01-04 Svetsbart armeringsstal och sett att framstella dylikt SE451020B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2900271A DE2900271C2 (de) 1979-01-05 1979-01-05 Schweißbarer Betonstahl und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
SE8000069L SE8000069L (sv) 1980-07-06
SE451020B true SE451020B (sv) 1987-08-24

Family

ID=6060073

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000069A SE451020B (sv) 1979-01-05 1980-01-04 Svetsbart armeringsstal och sett att framstella dylikt

Country Status (13)

Country Link
JP (1) JPS55115949A (enrdf_load_stackoverflow)
AU (1) AU534561B2 (enrdf_load_stackoverflow)
BE (1) BE881003A (enrdf_load_stackoverflow)
CA (1) CA1129312A (enrdf_load_stackoverflow)
DE (1) DE2900271C2 (enrdf_load_stackoverflow)
ES (1) ES487449A0 (enrdf_load_stackoverflow)
FI (1) FI69120C (enrdf_load_stackoverflow)
FR (1) FR2445858A1 (enrdf_load_stackoverflow)
GB (1) GB2047270B (enrdf_load_stackoverflow)
IT (1) IT1164547B (enrdf_load_stackoverflow)
LU (1) LU82058A1 (enrdf_load_stackoverflow)
NL (1) NL8000059A (enrdf_load_stackoverflow)
SE (1) SE451020B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85475A1 (fr) * 1984-07-23 1986-02-12 Arbed Procede pour fabriquer du fil machine en acier dur
DE3431008C2 (de) 1984-08-23 1986-10-16 Dyckerhoff & Widmann AG, 8000 München Wärmebehandlung von warmgewalzten Stäben oder Drähten
DD231577B1 (de) * 1984-12-17 1987-09-09 Brandenburg Stahl Walzwerk Verfahren zur erhoehung der festigkeit von bewehrungsstaehlen
DD234281B1 (de) * 1984-12-21 1989-06-21 Florin Stahl Walzwerk Verfahren zur druckwasserabschreckung von walzstahlerzeugnissen
DD239805B1 (de) * 1985-07-29 1988-06-22 Thaelmann Schwermaschbau Veb Verfahren zur herstellung eines betonstahles
US4786338A (en) * 1985-10-31 1988-11-22 Norio Anzawa Method for cooling rolled steels
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.
DE19962801A1 (de) 1999-12-23 2001-06-28 Sms Demag Ag Verfahren zum Wärmebehandeln von Draht
US6395109B1 (en) 2000-02-15 2002-05-28 Cargill, Incorporated Bar product, cylinder rods, hydraulic cylinders, and method for manufacturing
IT1391760B1 (it) * 2008-11-11 2012-01-27 Danieli Off Mecc Processo di trattamento termico di laminati
KR101787287B1 (ko) * 2016-10-21 2017-10-19 현대제철 주식회사 고강도 철근 및 이의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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....
NL170159C (nl) * 1973-06-04 1982-10-01 Estel Hoogovens Bv Werkwijze voor het vervaardigen van lasbaar staafmateriaal uit laag koolstofstaal door gecontroleerde koeling.
AT368774B (de) * 1973-09-11 1982-11-10 Salzgitter Peine Stahlwerke Stahldraht und verfahren zu seiner herstellung
DD106661A1 (enrdf_load_stackoverflow) * 1973-09-24 1974-06-20
IT1090143B (it) * 1975-01-29 1985-06-18 Centre Rech Metallurgique Procedimento per fabbricare dei prodotti laminati di acciaio

Also Published As

Publication number Publication date
DE2900271C2 (de) 1984-01-26
LU82058A1 (fr) 1980-04-23
ES8107320A1 (es) 1980-12-16
GB2047270A (en) 1980-11-26
JPS55115949A (en) 1980-09-06
AU534561B2 (en) 1984-02-09
ES487449A0 (es) 1980-12-16
IT7928312A0 (it) 1979-12-21
FR2445858A1 (fr) 1980-08-01
NL8000059A (nl) 1980-07-08
DE2900271A1 (de) 1980-07-17
BE881003A (fr) 1980-05-02
FI794092A7 (fi) 1980-07-06
CA1129312A (en) 1982-08-10
FI69120C (fi) 1987-05-05
AU5428780A (en) 1980-07-10
IT1164547B (it) 1987-04-15
GB2047270B (en) 1982-12-15
FR2445858B1 (enrdf_load_stackoverflow) 1984-05-04
SE8000069L (sv) 1980-07-06
FI69120B (fi) 1985-08-30

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