FR1077389A - Process for the cold treatment of steel for concrete - Google Patents

Process for the cold treatment of steel for concrete

Info

Publication number
FR1077389A
FR1077389A FR1077389DA FR1077389A FR 1077389 A FR1077389 A FR 1077389A FR 1077389D A FR1077389D A FR 1077389DA FR 1077389 A FR1077389 A FR 1077389A
Authority
FR
France
Prior art keywords
concrete
steel
cold treatment
cold
treatment
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
Other languages
French (fr)
Inventor
Gabor De Kazinczy
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 filed Critical
Application granted granted Critical
Publication of FR1077389A publication Critical patent/FR1077389A/en
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1077389D 1952-05-20 1953-05-18 Process for the cold treatment of steel for concrete Expired FR1077389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1077389X 1952-05-20

Publications (1)

Publication Number Publication Date
FR1077389A true FR1077389A (en) 1954-11-08

Family

ID=20419662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077389D Expired FR1077389A (en) 1952-05-20 1953-05-18 Process for the cold treatment of steel for concrete

Country Status (1)

Country Link
FR (1) FR1077389A (en)

Similar Documents

Publication Publication Date Title
FR1075889A (en) Improvements to processes and products for the pre-treatment of metals for their cold deformation
FR1075764A (en) Process for the esterification of ethoxylin condensates
FR1079379A (en) Process for the washing treatment of mineral materials
FR1077389A (en) Process for the cold treatment of steel for concrete
FR1159963A (en) Steel casting process and mechanism for performing this process
FR1049255A (en) Process for the manufacture of light metal parts and parts manufactured by this process
FR1050927A (en) High tenacity cast iron treatment process
FR1065641A (en) Method and apparatus for forming cold steel
FR1067592A (en) Process for the pretreatment of alloy steels before their cold forming
FR1086506A (en) Process for the heat treatment of various materials
FR1093773A (en) Process for the treatment of steel in a gas atmosphere
FR1078411A (en) Refining process for quenching steel
FR1049773A (en) Process for refining steel and steel alloys
FR1064407A (en) Process for the construction of a room and construction according to this process or similar process
FR1064491A (en) Process for the purification of crude benzols
FR51880E (en) Process for the manufacture of Thomas and Bessemer steels
FR1029065A (en) Process for the treatment of steel alloys
FR63242E (en) Thomas steel fabrication process
FR1102871A (en) Cold forming process for steel
FR1080752A (en) Process for the treatment of hydrocarbon mixtures
FR1076641A (en) Process of refining steel by slag action
FR885247A (en) Steel treatment process
FR1090743A (en) Process for the preparation of anhydrotetracycline and its acid addition salts
FR63480E (en) High tenacity cast iron treatment process
FR1056324A (en) Improvements relating to a silicon steel heat treatment process