FR2502178B1 - PROCESS FOR PRODUCING STRONG STEEL SHEETS - Google Patents

PROCESS FOR PRODUCING STRONG STEEL SHEETS

Info

Publication number
FR2502178B1
FR2502178B1 FR8105700A FR8105700A FR2502178B1 FR 2502178 B1 FR2502178 B1 FR 2502178B1 FR 8105700 A FR8105700 A FR 8105700A FR 8105700 A FR8105700 A FR 8105700A FR 2502178 B1 FR2502178 B1 FR 2502178B1
Authority
FR
France
Prior art keywords
steel sheets
strong steel
producing strong
producing
sheets
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
FR8105700A
Other languages
French (fr)
Other versions
FR2502178A1 (en
Inventor
Alain Lebon
Andre Constant
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR8105700A priority Critical patent/FR2502178B1/en
Publication of FR2502178A1 publication Critical patent/FR2502178A1/en
Application granted granted Critical
Publication of FR2502178B1 publication Critical patent/FR2502178B1/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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling

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)
  • Heat Treatment Of Steel (AREA)
FR8105700A 1981-03-19 1981-03-19 PROCESS FOR PRODUCING STRONG STEEL SHEETS Expired FR2502178B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8105700A FR2502178B1 (en) 1981-03-19 1981-03-19 PROCESS FOR PRODUCING STRONG STEEL SHEETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8105700A FR2502178B1 (en) 1981-03-19 1981-03-19 PROCESS FOR PRODUCING STRONG STEEL SHEETS

Publications (2)

Publication Number Publication Date
FR2502178A1 FR2502178A1 (en) 1982-09-24
FR2502178B1 true FR2502178B1 (en) 1986-06-20

Family

ID=9256506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105700A Expired FR2502178B1 (en) 1981-03-19 1981-03-19 PROCESS FOR PRODUCING STRONG STEEL SHEETS

Country Status (1)

Country Link
FR (1) FR2502178B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535829A (en) * 1967-07-31 1968-08-09 Nippon Kokan Kk Method for increasing the toughness of steel products by a rolling operation
CA952415A (en) * 1970-05-20 1974-08-06 Eiji Miyoshi Process and apparatus for manufacture of strong tough steel plates
JPS5168422A (en) * 1974-12-11 1976-06-14 Nippon Steel Corp Kyojinkono seizoho
JPS54132421A (en) * 1978-04-05 1979-10-15 Nippon Steel Corp Manufacture of high toughness bainite high tensile steel plate with superior weldability
JPS5814848B2 (en) * 1979-03-30 1983-03-22 新日本製鐵株式会社 Manufacturing method of non-tempered high-strength, high-toughness steel

Also Published As

Publication number Publication date
FR2502178A1 (en) 1982-09-24

Similar Documents

Publication Publication Date Title
FR2502042B1 (en) PROCESS FOR PRODUCING REINFORCED METAL STRUCTURES OF FILAMENTS
KR850001932A (en) Method for manufacturing highly corrosion-resistant surface-treated steel sheet
BE871923A (en) PROCESS FOR THE PRODUCTION OF SILICON STEEL SHEETS
BR8504087A (en) METAL SHEET WELDING PROCESS
BE893356A (en) PROCESS FOR PRODUCING ELECTROMAGNETIC STEEL SHEETS WITH ORIENTED GRAINS, AND SHEETS THUS OBTAINED
BE884099A (en) PROCESS FOR PRODUCING SODIUM SILICATE
FR2523567B1 (en) PROCESS FOR THE MANUFACTURE OF POTASSIUM SULFATE
BE871631A (en) PROCESS FOR CONTINUOUS PICKLING OF STEEL SHEETS.
GB2086425B (en) Continuous annealing process for producing ageing resistant mild steel sheet
FR2534275B1 (en) PROCESS FOR PRODUCING ELECTROMAGNETIC STEEL SHEETS OR STRIPS
BE888557A (en) PROCESS FOR PRODUCING STRIPS OR SHEETS OF ELECTROMAGNETIC STEEL WITH ORIENTED GRAINS,
DE3266990D1 (en) Process for laminating at least two sheets
GB2138724B (en) Universal rolling process for beam type metal sections
BE895962A (en) PROCESS FOR PRODUCING SILICUM-ALUMINUM ALLOYS
FR2543167B1 (en) PROCESS FOR THE MANUFACTURE OF COATED STEEL SHEETS
GB2101024B (en) Process for producing grain-oriented silicon steel sheet or strip
FR2549491B1 (en) PROCESS FOR THE MANUFACTURE OF STAINLESS STEEL PLATES
FR2477178B1 (en) PROCESS FOR MANUFACTURING STEEL SHEETS BY HOT ROLLING
FR2512033B1 (en) PROCESS FOR THE MANUFACTURE OF POLY-OLEFINS
FR2502178B1 (en) PROCESS FOR PRODUCING STRONG STEEL SHEETS
FR2555590B1 (en) PROCESS FOR THE MANUFACTURE OF POLYACETYLENE
BE895029A (en) PROCESS FOR THE PRODUCTION OF ORIENTED GRAIN ELECTRIC STEEL SHEET
FR2513267B1 (en) PROCESS FOR PRODUCING DEEP-DRAWN COLD-ROLLED STEEL SHEET AND STRIP
BE861809A (en) PROCESS FOR ENAMELING SHEETS
LU79839A1 (en) STEEL MANUFACTURING PROCESS FOR REINFORCEMENTS