FR1386441A - Barres en acier pour béton précontraint - Google Patents

Barres en acier pour béton précontraint

Info

Publication number
FR1386441A
FR1386441A FR956823A FR956823A FR1386441A FR 1386441 A FR1386441 A FR 1386441A FR 956823 A FR956823 A FR 956823A FR 956823 A FR956823 A FR 956823A FR 1386441 A FR1386441 A FR 1386441A
Authority
FR
France
Prior art keywords
steel bars
prestressed concrete
prestressed
concrete
bars
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
FR956823A
Other languages
English (en)
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.)
Societe des Forges et Ateliers du Creusot
Original Assignee
Societe des Forges et Ateliers du Creusot
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 Societe des Forges et Ateliers du Creusot filed Critical Societe des Forges et Ateliers du Creusot
Priority to FR956823A priority Critical patent/FR1386441A/fr
Application granted granted Critical
Publication of FR1386441A publication Critical patent/FR1386441A/fr
Expired 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR956823A 1963-12-11 1963-12-11 Barres en acier pour béton précontraint Expired FR1386441A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR956823A FR1386441A (fr) 1963-12-11 1963-12-11 Barres en acier pour béton précontraint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR956823A FR1386441A (fr) 1963-12-11 1963-12-11 Barres en acier pour béton précontraint

Publications (1)

Publication Number Publication Date
FR1386441A true FR1386441A (fr) 1965-01-22

Family

ID=8818613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR956823A Expired FR1386441A (fr) 1963-12-11 1963-12-11 Barres en acier pour béton précontraint

Country Status (1)

Country Link
FR (1) FR1386441A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544406A (en) * 1981-08-11 1985-10-01 Aichi Steel Works, Ltd. Spring steel having a good sag-resistance and a good hardenability
WO1986002667A1 (fr) * 1984-10-30 1986-05-09 Max Willy Tischhauser Procede de fabrication d'un acier pour precontrainte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544406A (en) * 1981-08-11 1985-10-01 Aichi Steel Works, Ltd. Spring steel having a good sag-resistance and a good hardenability
WO1986002667A1 (fr) * 1984-10-30 1986-05-09 Max Willy Tischhauser Procede de fabrication d'un acier pour precontrainte

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