RO90313A - Bara laminata din otel pentru armarea betonului si procedeu de realizare a acesteia - Google Patents

Bara laminata din otel pentru armarea betonului si procedeu de realizare a acesteia

Info

Publication number
RO90313A
RO90313A RO84114915A RO11491584A RO90313A RO 90313 A RO90313 A RO 90313A RO 84114915 A RO84114915 A RO 84114915A RO 11491584 A RO11491584 A RO 11491584A RO 90313 A RO90313 A RO 90313A
Authority
RO
Romania
Prior art keywords
concrete
steel
realization
reinforcing
procedure
Prior art date
Application number
RO84114915A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Samuel Balzli
Original Assignee
Von Moos Stahl Ag,Ch
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 Von Moos Stahl Ag,Ch filed Critical Von Moos Stahl Ag,Ch
Publication of RO90313A publication Critical patent/RO90313A/ro

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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
    • C21D7/105—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars of concrete reinforcing 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
RO84114915A 1982-10-18 1984-06-18 Bara laminata din otel pentru armarea betonului si procedeu de realizare a acesteia RO90313A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH606182A CH658074A5 (de) 1982-10-18 1982-10-18 Verfahren zur verguetung von walzprodukten, vorrichtung zur durchfuehrung des verfahrens und bewehrungsstab hergestellt nach dem verfahren.

Publications (1)

Publication Number Publication Date
RO90313A true RO90313A (ro) 1986-10-30

Family

ID=4303606

Family Applications (1)

Application Number Title Priority Date Filing Date
RO84114915A RO90313A (ro) 1982-10-18 1984-06-18 Bara laminata din otel pentru armarea betonului si procedeu de realizare a acesteia

Country Status (6)

Country Link
JP (1) JPS60500675A (de)
CH (1) CH658074A5 (de)
DE (1) DE3390285D2 (de)
FI (1) FI842440A (de)
RO (1) RO90313A (de)
WO (1) WO1984001586A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756566B (zh) * 2020-12-29 2022-03-01 广州市美开实业有限责任公司 一种铝合金铸造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193905A (de) * 1953-11-07 1900-01-01
US2881822A (en) * 1954-11-03 1959-04-14 Henry Maurice Improvement of the tensile strength of metal products
CH384833A (de) * 1960-01-20 1965-02-26 Tor Isteg Steel Corp Bewehrungsstab und Verfahren zu seiner Herstellung
DE1209136B (de) * 1963-03-25 1966-01-20 Isteg Stahl Ges Mohr & Co Verfahren und Vorrichtung zum Kaltverwinden von Stahl in Drahtform, insbesondere vonBetonbewehrungsstahl
US3294599A (en) * 1963-07-30 1966-12-27 Smith Corp A O Method and apparatus for heat treating low carbon steel
DE2020270A1 (de) * 1970-04-25 1971-11-11 Erdmann Jesnitzer Friedrich Pr Verfahren zur Erhoehung der Festigkeitswerte von unlegierten und legierten Metallen
DE2353034B2 (de) * 1972-10-31 1980-03-13 Centre De Recherches Metallurgiques- Centrum Voor Research In De Metallurgie, Bruessel Verfahren zur Verbesserung der mechanischen Festigkeitswerte von Walzprodukten aus Stahl
NL170159C (nl) * 1973-06-04 1982-10-01 Estel Hoogovens Bv Werkwijze voor het vervaardigen van lasbaar staafmateriaal uit laag koolstofstaal door gecontroleerde koeling.
JPS5123465A (en) * 1974-07-15 1976-02-25 Nippon Concrete Ind Co Ltd Konkuriitokan chutono tetsukinhensotaino jikutetsukintanseikeihetsudanitaisuru waridashisochi
DD160457A1 (de) * 1981-06-11 1983-08-03 Florin Stahl Walzwerk Verfahren zur thermomechanischen behandlung von walzstahl

Also Published As

Publication number Publication date
FI842440A0 (fi) 1984-06-15
FI842440A (fi) 1984-06-15
JPS60500675A (ja) 1985-05-09
WO1984001586A1 (en) 1984-04-26
CH658074A5 (de) 1986-10-15
DE3390285D2 (en) 1985-01-24

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