FR2185690B1 - - Google Patents

Info

Publication number
FR2185690B1
FR2185690B1 FR7318234A FR7318234A FR2185690B1 FR 2185690 B1 FR2185690 B1 FR 2185690B1 FR 7318234 A FR7318234 A FR 7318234A FR 7318234 A FR7318234 A FR 7318234A FR 2185690 B1 FR2185690 B1 FR 2185690B1
Authority
FR
France
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
FR7318234A
Other versions
FR2185690A1 (fr
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Publication of FR2185690A1 publication Critical patent/FR2185690A1/fr
Application granted granted Critical
Publication of FR2185690B1 publication Critical patent/FR2185690B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
    • C21D8/0426—Hot rolling
    • 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0478—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing involving a particular surface treatment
FR7318234A 1972-05-19 1973-05-18 Expired FR2185690B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25510872A 1972-05-19 1972-05-19

Publications (2)

Publication Number Publication Date
FR2185690A1 FR2185690A1 (fr) 1974-01-04
FR2185690B1 true FR2185690B1 (fr) 1978-09-29

Family

ID=22966865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318234A Expired FR2185690B1 (fr) 1972-05-19 1973-05-18

Country Status (13)

Country Link
US (1) US3765874A (fr)
JP (1) JPS5412883B2 (fr)
AU (1) AU469152B2 (fr)
BE (1) BE799357A (fr)
BR (1) BR7303676D0 (fr)
CA (1) CA983293A (fr)
DE (1) DE2324788C2 (fr)
ES (1) ES414942A1 (fr)
FR (1) FR2185690B1 (fr)
GB (1) GB1402492A (fr)
NL (1) NL7306803A (fr)
SE (2) SE406089B (fr)
ZA (1) ZA732841B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947293A (en) * 1972-01-31 1976-03-30 Nippon Steel Corporation Method for producing high-strength cold rolled steel sheet
US3988173A (en) * 1972-04-03 1976-10-26 Nippon Steel Corporation Cold rolled steel sheet having excellent workability and method thereof
US3988174A (en) * 1972-04-03 1976-10-26 Nippon Steel Corporation Hot rolled steel sheet having excellent workability and method thereof
US3920487A (en) * 1972-09-26 1975-11-18 Nippon Steel Corp Press forming cold rolled steel sheet and a producing method thereof
US3847682A (en) * 1972-11-14 1974-11-12 Armco Steel Corp Method of strengthening low carbon steel and product thereof
US3928087A (en) * 1972-11-14 1975-12-23 Armco Steel Corp Method of strengthening low carbon steel and product thereof
US3897280A (en) * 1972-12-23 1975-07-29 Nippon Steel Corp Method for manufacturing a steel sheet and product obtained thereby
US3885997A (en) * 1974-06-13 1975-05-27 Jones & Laughlin Steel Corp Method of producing a hot rolled and age hardened columbium-bearing steel product
NL7412582A (nl) * 1974-09-24 1976-03-26 Armco Steel Corp Werkwijze voor de vervaardiging van koudgewalst en ontlaten staalplaat.
US4011111A (en) * 1975-08-25 1977-03-08 Armco Steel Corporation High strength, deep drawing quality, low carbon steel, article formed therefrom, and method for production thereof
US4141761A (en) * 1976-09-27 1979-02-27 Republic Steel Corporation High strength low alloy steel containing columbium and titanium
US4144379A (en) * 1977-09-02 1979-03-13 Inland Steel Company Drawing quality hot-dip coated steel strip
JPS6044376B2 (ja) * 1978-10-21 1985-10-03 新日本製鐵株式会社 非時効性で、かつ深絞り加工性の優れた連続熱処理による冷延鋼板の製造方法
EP0041354B2 (fr) * 1980-05-31 1993-11-03 Kawasaki Steel Corporation Procédé de fabrication de tôles d'acier laminées à froid ayant une bonne formabilité
JPS5825436A (ja) * 1981-08-10 1983-02-15 Kawasaki Steel Corp 遅時効性、異方性小なる深絞り用冷延鋼板の製造方法
US4504326A (en) * 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPS60224758A (ja) * 1984-04-20 1985-11-09 Nippon Steel Corp 加工性と表面処理特性の優れた鋼板
JPS6126756A (ja) * 1984-07-17 1986-02-06 Kawasaki Steel Corp 良化成処理性を有する極低炭素鋼板
JPS6179745A (ja) * 1984-09-28 1986-04-23 Nippon Steel Corp 溶接継手熱影響部靭性のすぐれた鋼材の製造法
SE465321B (sv) * 1988-02-09 1991-08-26 Nisshin Steel Co Ltd Foerfarande foer framstaellning av zink-legeringsplaeterad titantaetad staalplaat samt anvaendning av densamma
NL8800391A (nl) * 1988-02-17 1989-09-18 Hoogovens Groep Bv Verouderingsbestendig laaggelegeerd warmgewalst bandvormig vervormingsstaal.
CA2037316C (fr) * 1990-03-02 1997-10-28 Shunichi Hashimoto Toles d'acier a emboutes laminees a froid ou galvanisees par immersion a chaud
DE69130555T3 (de) * 1990-08-17 2004-06-03 Jfe Steel Corp. Hochfestes Stahleinblech zur Umformung durch Pressen und Verfahren zur Herstellung dieser Bleche
US5356493A (en) * 1992-07-08 1994-10-18 Nkk Corporation Blister-resistant steel sheet and method for producing thereof
TW415967B (en) * 1996-02-29 2000-12-21 Kawasaki Steel Co Steel, steel sheet having excellent workability and method of the same by electric furnace-vacuum degassing process
JPH11305987A (ja) * 1998-04-27 1999-11-05 Matsushita Electric Ind Co Ltd テキスト音声変換装置
CN1292089C (zh) * 2001-10-29 2006-12-27 新日本制铁株式会社 搪瓷用钢板及其制备方法
DE10349364B3 (de) * 2003-10-16 2005-03-03 Salzgitter Flachstahl Gmbh Beidseitig emaillierbares warmgewalztes Band oder Blech aus Stahl, insbesondere IF-Stahl
CN111334701B (zh) * 2020-03-25 2021-04-06 武汉钢铁有限公司 一种抗拉强度≥800MPa的高延伸率热轧组织调控钢及生产方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999749A (en) * 1958-09-17 1961-09-12 Union Carbide Corp Method for producing non-aging rimmed steels
US3102831A (en) * 1960-08-10 1963-09-03 Molybdenum Corp Production of columbium containing steels
US3183078A (en) * 1961-09-29 1965-05-11 Yawata Iron & Steel Co Vacuum process for producing a steel for nonageing enameling iron sheets
US3522110A (en) * 1966-02-17 1970-07-28 Nippon Steel Corp Process for the production of coldrolled steel sheets having excellent press workability
JPS523885B1 (fr) * 1966-09-10 1977-01-31
US3598658A (en) * 1967-05-20 1971-08-10 Yawata Iron & Steel Co Method for manufacturing cold-rolled steel sheet
US3544393A (en) * 1967-08-11 1970-12-01 Nat Steel Corp Method of manufacturing low carbon high tensile strength alloy steel
DE1758497A1 (de) * 1968-06-14 1971-03-04 Hoesch Ag Schweissbarer Walzstahl
US3673007A (en) * 1968-11-29 1972-06-27 Japan Steel Works Ltd Method for manufacturing a high toughness steel without subjecting it to heat treatment
US3607456A (en) * 1969-04-15 1971-09-21 Bethlehem Steel Corp Deep drawing steel and method of manufacture
DE1923313A1 (de) * 1969-05-07 1970-11-19 Maximilianshuette Eisenwerk Perlitfreier Baustahl
US3666570A (en) * 1969-07-16 1972-05-30 Jones & Laughlin Steel Corp High-strength low-alloy steels having improved formability
US3671336A (en) * 1969-07-16 1972-06-20 Jones & Laughlin Steel Corp High-strength plain carbon steels having improved formability
DE1936589B2 (de) * 1969-07-18 1971-01-14 Thyssen Huette Ag Die Verwendung eines vollberuhigten Stahles fuer geschweisste und/oder kaltumgeformte Bauteile und Konstruktionen aus Blech oder Band

Also Published As

Publication number Publication date
ES414942A1 (es) 1976-02-01
CA983293A (en) 1976-02-10
US3765874A (en) 1973-10-16
SE7613671L (sv) 1976-12-06
JPS4942521A (fr) 1974-04-22
NL7306803A (fr) 1973-11-21
BE799357A (fr) 1973-08-31
AU5507973A (en) 1974-11-07
DE2324788C2 (de) 1983-12-15
AU469152B2 (en) 1976-02-05
GB1402492A (en) 1975-08-06
DE2324788A1 (de) 1973-11-29
FR2185690A1 (fr) 1974-01-04
BR7303676D0 (pt) 1974-06-27
ZA732841B (en) 1974-03-27
JPS5412883B2 (fr) 1979-05-26
SE406089B (sv) 1979-01-22

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse