IT953935B - Procedimento e dispositivo per la fabbricazione di tondini per cemen to armato - Google Patents

Procedimento e dispositivo per la fabbricazione di tondini per cemen to armato

Info

Publication number
IT953935B
IT953935B IT6740372A IT6740372A IT953935B IT 953935 B IT953935 B IT 953935B IT 6740372 A IT6740372 A IT 6740372A IT 6740372 A IT6740372 A IT 6740372A IT 953935 B IT953935 B IT 953935B
Authority
IT
Italy
Prior art keywords
rods
procedure
manufacture
reinforced cement
cement
Prior art date
Application number
IT6740372A
Other languages
English (en)
Original Assignee
Metallurg Ass San But Centre R
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 Metallurg Ass San But Centre R filed Critical Metallurg Ass San But Centre R
Application granted granted Critical
Publication of IT953935B publication Critical patent/IT953935B/it

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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
IT6740372A 1971-02-11 1972-02-10 Procedimento e dispositivo per la fabbricazione di tondini per cemen to armato IT953935B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE762838A BE762838A (fr) 1971-02-11 1971-02-11 Procede et dispositif pour la fabrication de ronds a beton,

Publications (1)

Publication Number Publication Date
IT953935B true IT953935B (it) 1973-08-10

Family

ID=3857717

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6740372A IT953935B (it) 1971-02-11 1972-02-10 Procedimento e dispositivo per la fabbricazione di tondini per cemen to armato

Country Status (8)

Country Link
JP (1) JPS5737656B1 (it)
BE (1) BE762838A (it)
DE (1) DE2205395A1 (it)
FR (1) FR2125311B1 (it)
GB (1) GB1336544A (it)
IT (1) IT953935B (it)
LU (1) LU64766A1 (it)
NL (1) NL7201861A (it)

Families Citing this family (7)

* 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....
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
CA1064775A (en) * 1974-06-03 1979-10-23 Katherine A. Kingston Heat transfer labelling
DE2943065C2 (de) * 1979-10-25 1984-03-22 ARBED Saarstahl GmbH, 6620 Völklingen Verfahren zum Abschrecken von Stählen und Metallegierungen
GB2150159A (en) * 1983-11-24 1985-06-26 Fire Out Systems Limited Cooling heated surfaces
JP2001081515A (ja) * 1998-09-18 2001-03-27 Sumitomo Electric Ind Ltd 鋼の熱処理方法および熱処理装置
JP5356616B1 (ja) * 2012-11-27 2013-12-04 日新製鋼株式会社 溶融Ｚｎ合金めっき鋼板の製造方法

Also Published As

Publication number Publication date
BE762838A (fr) 1971-08-11
GB1336544A (en) 1973-11-07
LU64766A1 (it) 1972-07-04
FR2125311B1 (it) 1977-03-18
FR2125311A1 (it) 1972-09-29
DE2205395A1 (de) 1972-10-05
JPS5737656B1 (it) 1982-08-11
NL7201861A (it) 1972-08-15

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