IN2013CH01379A - - Google Patents

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Publication number
IN2013CH01379A
IN2013CH01379A IN1379CH2013A IN2013CH01379A IN 2013CH01379 A IN2013CH01379 A IN 2013CH01379A IN 1379CH2013 A IN1379CH2013 A IN 1379CH2013A IN 2013CH01379 A IN2013CH01379 A IN 2013CH01379A
Authority
IN
India
Application number
Inventor
Kazuyuki Hamada
Tatsuya Asai
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of IN2013CH01379A publication Critical patent/IN2013CH01379A/en

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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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/007—Heat treatment of ferrous alloys containing Co
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]
IN1379CH2013 2012-03-30 2013-03-27 IN2013CH01379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012082589A JP5860333B2 (en) 2012-03-30 2012-03-30 High yield ratio high strength cold-rolled steel sheet with excellent workability

Publications (1)

Publication Number Publication Date
IN2013CH01379A true IN2013CH01379A (en) 2015-08-14

Family

ID=49325383

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1379CH2013 IN2013CH01379A (en) 2012-03-30 2013-03-27

Country Status (5)

Country Link
US (1) US9611524B2 (en)
JP (1) JP5860333B2 (en)
KR (1) KR101521342B1 (en)
CN (1) CN103361577B (en)
IN (1) IN2013CH01379A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2995691B1 (en) 2011-07-21 2017-09-13 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Method for producing hot-pressed steel member
US20160326608A1 (en) * 2014-01-06 2016-11-10 Nippon Steel & Sumitomo Metal Corporation Hot-formed member and method of manufacturing same
CN113416892A (en) * 2014-02-05 2021-09-21 安赛乐米塔尔股份公司 Thermoformable, air hardenable, weldable steel sheet
US10400300B2 (en) 2014-08-28 2019-09-03 Jfe Steel Corporation High-strength hot-dip galvanized steel sheet and method for manufacturing the same
CN104789894A (en) * 2015-04-04 2015-07-22 王文姣 Heat treatment method of high-strength automobile bumper and high-strength automobile bumper
CN107849662B (en) * 2015-07-29 2020-01-24 杰富意钢铁株式会社 Cold-rolled steel sheet, plated steel sheet, and method for producing same
CN108603262B (en) 2016-01-27 2020-03-20 杰富意钢铁株式会社 High yield ratio type high strength galvanized steel sheet and method for producing same
WO2018062342A1 (en) * 2016-09-30 2018-04-05 Ｊｆｅスチール株式会社 High-strength plated steel sheet and production method therefor
MX2020005475A (en) 2017-11-29 2020-08-27 Jfe Steel Corp High-strength galvanized steel sheet, and method for manufacturing same.
KR102423555B1 (en) 2017-11-29 2022-07-20 제이에프이 스틸 가부시키가이샤 High-strength galvanized steel sheet for spot welding and manufacturing method thereof
WO2019189842A1 (en) 2018-03-30 2019-10-03 Ｊｆｅスチール株式会社 High-strength galvanized steel sheet, high-strength member, and manufacturing methods therefor
CN114107785B (en) 2020-08-27 2022-10-21 宝山钢铁股份有限公司 Gipa-grade bainite steel with ultrahigh yield ratio and manufacturing method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122820A (en) 1979-03-13 1980-09-20 Kawasaki Steel Corp Manufacture of alloyed zinc-plated high tensile steel sheet with superior workability
JPH06108152A (en) 1992-09-30 1994-04-19 Kobe Steel Ltd Production of high strength hot-dipping galvanized steel sheet excellent in bending workability
JP4193315B2 (en) 2000-02-02 2008-12-10 Ｊｆｅスチール株式会社 High strength steel sheet and high strength galvanized steel sheet with excellent ductility and low yield ratio, and methods for producing them
WO2002036840A1 (en) 2000-10-31 2002-05-10 Nkk Corporation High tensile hot rolled steel sheet and method for production thereof
JP2002322539A (en) 2001-01-31 2002-11-08 Nkk Corp Thin steel sheet having excellent press formability and working method therefor
FR2830260B1 (en) * 2001-10-03 2007-02-23 Kobe Steel Ltd DOUBLE-PHASE STEEL SHEET WITH EXCELLENT EDGE FORMABILITY BY STRETCHING AND METHOD OF MANUFACTURING THE SAME
JP4258215B2 (en) * 2002-12-27 2009-04-30 Ｊｆｅスチール株式会社 Hot-dip galvanized steel sheet and manufacturing method thereof
JP4730056B2 (en) * 2005-05-31 2011-07-20 Ｊｆｅスチール株式会社 Manufacturing method of high-strength cold-rolled steel sheet with excellent stretch flange formability
JP4772496B2 (en) * 2005-12-27 2011-09-14 新日本製鐵株式会社 High-strength cold-rolled thin steel sheet excellent in hole expansibility and manufacturing method thereof
JP4542515B2 (en) 2006-03-01 2010-09-15 新日本製鐵株式会社 High strength cold-rolled steel sheet excellent in formability and weldability, high-strength hot-dip galvanized steel sheet, high-strength galvannealed steel sheet, manufacturing method of high-strength cold-rolled steel sheet, and manufacturing method of high-strength hot-dip galvanized steel sheet , Manufacturing method of high strength galvannealed steel sheet
EP1990431A1 (en) 2007-05-11 2008-11-12 ArcelorMittal France Method of manufacturing annealed, very high-resistance, cold-laminated steel sheets, and sheets produced thereby
JP5432802B2 (en) * 2010-03-31 2014-03-05 株式会社神戸製鋼所 High yield strength and high strength hot dip galvanized steel sheet and alloyed hot dip galvanized steel sheet with excellent workability

Also Published As

Publication number Publication date
JP2013213232A (en) 2013-10-17
JP5860333B2 (en) 2016-02-16
KR101521342B1 (en) 2015-05-18
CN103361577A (en) 2013-10-23
US20130273391A1 (en) 2013-10-17
CN103361577B (en) 2016-04-06
KR20130111402A (en) 2013-10-10
US9611524B2 (en) 2017-04-04

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