ES8107320A1 - Procedimiento para la produccion de acero soldable para hor-migon - Google Patents

Procedimiento para la produccion de acero soldable para hor-migon

Info

Publication number
ES8107320A1
ES8107320A1 ES487449A ES487449A ES8107320A1 ES 8107320 A1 ES8107320 A1 ES 8107320A1 ES 487449 A ES487449 A ES 487449A ES 487449 A ES487449 A ES 487449A ES 8107320 A1 ES8107320 A1 ES 8107320A1
Authority
ES
Spain
Prior art keywords
surface layer
core region
steel rods
weldable steel
pure
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES487449A
Other languages
English (en)
Spanish (es)
Other versions
ES487449A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SALZGITTER PEINE STAHLWERKE
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 ES8107320A1 publication Critical patent/ES8107320A1/es
Publication of ES487449A0 publication Critical patent/ES487449A0/es
Granted legal-status Critical Current

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)
  • Laminated Bodies (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Articles (AREA)
ES487449A 1979-01-05 1980-01-04 Procedimiento para la produccion de acero soldable para hor-migon Granted ES487449A0 (es)

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
ES8107320A1 true ES8107320A1 (es) 1980-12-16
ES487449A0 ES487449A0 (es) 1980-12-16

Family

ID=6060073

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487449A Granted ES487449A0 (es) 1979-01-05 1980-01-04 Procedimiento para la produccion de acero soldable para hor-migon

Country Status (13)

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

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 (it) * 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
DE2900271A1 (de) 1980-07-17
JPS55115949A (en) 1980-09-06
BE881003A (fr) 1980-05-02
IT7928312A0 (it) 1979-12-21
CA1129312A (en) 1982-08-10
NL8000059A (nl) 1980-07-08
IT1164547B (it) 1987-04-15
GB2047270B (en) 1982-12-15
FI69120B (fi) 1985-08-30
FR2445858A1 (fr) 1980-08-01
FR2445858B1 (it) 1984-05-04
AU534561B2 (en) 1984-02-09
FI794092A (fi) 1980-07-06
DE2900271C2 (de) 1984-01-26
GB2047270A (en) 1980-11-26
SE8000069L (sv) 1980-07-06
FI69120C (fi) 1987-05-05
SE451020B (sv) 1987-08-24
LU82058A1 (fr) 1980-04-23
ES487449A0 (es) 1980-12-16
AU5428780A (en) 1980-07-10

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