MX159859A - IMPROVED METHOD FOR THE PRODUCTION OF LAMINATED STEEL BARS USED AS CONCRETE REINFORCEMENT - Google Patents

IMPROVED METHOD FOR THE PRODUCTION OF LAMINATED STEEL BARS USED AS CONCRETE REINFORCEMENT

Info

Publication number
MX159859A
MX159859A MX193521A MX19352182A MX159859A MX 159859 A MX159859 A MX 159859A MX 193521 A MX193521 A MX 193521A MX 19352182 A MX19352182 A MX 19352182A MX 159859 A MX159859 A MX 159859A
Authority
MX
Mexico
Prior art keywords
production
improved method
steel bars
laminated steel
concrete reinforcement
Prior art date
Application number
MX193521A
Other languages
Spanish (es)
Inventor
Marios Economopoulos
Nicole Lambert
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Publication of MX159859A publication Critical patent/MX159859A/en

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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Reinforcement Elements For Buildings (AREA)
MX193521A 1981-07-09 1982-07-09 IMPROVED METHOD FOR THE PRODUCTION OF LAMINATED STEEL BARS USED AS CONCRETE REINFORCEMENT MX159859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6/47492A BE889575A (en) 1981-07-09 1981-07-09 PROCESS FOR THE MANUFACTURE OF STEEL CONCRETE REINFORCEMENTS WITH IMPROVED PROPERTIES.

Publications (1)

Publication Number Publication Date
MX159859A true MX159859A (en) 1989-09-21

Family

ID=3874897

Family Applications (1)

Application Number Title Priority Date Filing Date
MX193521A MX159859A (en) 1981-07-09 1982-07-09 IMPROVED METHOD FOR THE PRODUCTION OF LAMINATED STEEL BARS USED AS CONCRETE REINFORCEMENT

Country Status (21)

Country Link
JP (1) JPS589920A (en)
KR (1) KR870001090B1 (en)
AT (1) AT375401B (en)
AU (1) AU536703B2 (en)
BE (1) BE889575A (en)
BR (1) BR8108179A (en)
CA (1) CA1201960A (en)
CH (1) CH639137A5 (en)
DD (1) DD202309A5 (en)
DK (1) DK152691C (en)
ES (1) ES513811A0 (en)
FI (1) FI72748C (en)
GR (1) GR77249B (en)
IE (1) IE53019B1 (en)
IN (1) IN154221B (en)
LU (1) LU84263A1 (en)
MX (1) MX159859A (en)
NO (1) NO156903C (en)
SE (1) SE462853B (en)
YU (1) YU42779B (en)
ZA (1) ZA818244B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066099A (en) * 1983-09-21 1985-04-16 Hitachi Ltd Temperature balance control of multistage heat exchanger
CH681603A5 (en) * 1984-05-30 1993-04-30 Von Roll Ag
JPS61110897A (en) * 1984-11-06 1986-05-29 Toshiba Corp Flow rate control method of heat exchanger
DD234281B1 (en) * 1984-12-21 1989-06-21 Florin Stahl Walzwerk METHOD FOR PRESSURE WATER TREATMENT OF ROLLING STEEL PRODUCTS
KR101225251B1 (en) * 2010-09-29 2013-01-22 현대제철 주식회사 Apparatus for manufacturing high-strength steel bars in adjusting metallugical transformation and the method thereof
RU2583554C1 (en) * 2015-01-22 2016-05-10 Акционерное общество "Научно-исследовательский центр "Строительство" (АО "НИЦ "Строительство") Method for production of hardened reinforcing bar of periodic profile

Also Published As

Publication number Publication date
ZA818244B (en) 1983-04-27
IE821651L (en) 1983-01-09
AT375401B (en) 1984-08-10
AU7862481A (en) 1983-01-13
IE53019B1 (en) 1988-05-11
DK152691B (en) 1988-04-18
IN154221B (en) 1984-10-06
LU84263A1 (en) 1983-02-07
FI822426L (en) 1983-01-10
NO822384L (en) 1983-01-10
DK455481A (en) 1983-01-10
FI822426A0 (en) 1982-07-08
SE8204207L (en) 1983-01-10
BE889575A (en) 1982-01-11
AU536703B2 (en) 1984-05-17
NO156903B (en) 1987-09-07
SE462853B (en) 1990-09-10
DD202309A5 (en) 1983-09-07
FI72748B (en) 1987-03-31
ES8401530A1 (en) 1983-12-01
FI72748C (en) 1987-07-10
KR840000653A (en) 1984-02-25
NO156903C (en) 1987-12-16
JPS6219488B2 (en) 1987-04-28
CH639137A5 (en) 1983-10-31
CA1201960A (en) 1986-03-18
BR8108179A (en) 1983-04-12
SE8204207D0 (en) 1982-07-07
KR870001090B1 (en) 1987-06-04
GR77249B (en) 1984-09-11
JPS589920A (en) 1983-01-20
YU149782A (en) 1985-04-30
DK152691C (en) 1988-08-29
YU42779B (en) 1988-12-31
ATA265382A (en) 1983-12-15
ES513811A0 (en) 1983-12-01

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