BR0107195B1 - chapa de aço imersa a quente de alta resistência à tração e método para produzì-la. - Google Patents

chapa de aço imersa a quente de alta resistência à tração e método para produzì-la.

Info

Publication number
BR0107195B1
BR0107195B1 BRPI0107195-5A BR0107195A BR0107195B1 BR 0107195 B1 BR0107195 B1 BR 0107195B1 BR 0107195 A BR0107195 A BR 0107195A BR 0107195 B1 BR0107195 B1 BR 0107195B1
Authority
BR
Brazil
Prior art keywords
hot
producing
steel plate
tensile strength
high tensile
Prior art date
Application number
BRPI0107195-5A
Other languages
English (en)
Other versions
BR0107195A (pt
Inventor
Kazuhide Ishii
Kazuaki Kyono
Chiaki Kato
Kazuo Mochizuki
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
Publication of BR0107195A publication Critical patent/BR0107195A/pt
Publication of BR0107195B1 publication Critical patent/BR0107195B1/pt

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
    • 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
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224—Two or more thermal pretreatments
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
    • 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.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y10T428/12757—Fe
    • 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]
    • 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
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Coating With Molten Metal (AREA)
BRPI0107195-5A 2000-09-12 2001-09-10 chapa de aço imersa a quente de alta resistência à tração e método para produzì-la. BR0107195B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000276524 2000-09-12
JP2000301514 2000-09-29
PCT/JP2001/007846 WO2002022893A1 (fr) 2000-09-12 2001-09-10 Tole d'acier plaquee trempee a chaud presentant une resistance elevee a la traction et son procede de fabrication

Publications (2)

Publication Number Publication Date
BR0107195A BR0107195A (pt) 2002-07-02
BR0107195B1 true BR0107195B1 (pt) 2011-04-05

Family

ID=26599760

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0107195-5A BR0107195B1 (pt) 2000-09-12 2001-09-10 chapa de aço imersa a quente de alta resistência à tração e método para produzì-la.

Country Status (10)

Country Link
US (1) US6797410B2 (pt)
EP (1) EP1342801B1 (pt)
KR (1) KR100786052B1 (pt)
CN (1) CN100374585C (pt)
AU (1) AU780763B2 (pt)
BR (1) BR0107195B1 (pt)
CA (2) CA2715303C (pt)
DE (1) DE60143989D1 (pt)
TW (1) TW536557B (pt)
WO (1) WO2002022893A1 (pt)

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BR0210265B1 (pt) * 2001-06-06 2013-04-09 folha de aÇo galvanizado ou galvanelado com imersço a quente.
AU2003211728A1 (en) * 2002-03-01 2003-09-16 Kawasaki Steel Corporation Surface treated steel plate and method for production thereof
WO2004063410A1 (en) * 2003-01-15 2004-07-29 Nippon Steel Corporation High-strength hot-dip galvanized steel sheet and method for producing the same
CA2520814C (en) * 2003-03-31 2009-09-15 Nippon Steel Corporation Alloyed molten zinc plated steel sheet and process of production of same
JP4235030B2 (ja) * 2003-05-21 2009-03-04 新日本製鐵株式会社 局部成形性に優れ溶接部の硬さ上昇を抑制した引張強さが７８０ＭＰａ以上の高強度冷延鋼板および高強度表面処理鋼板
JP4555160B2 (ja) * 2005-06-01 2010-09-29 株式会社神戸製鋼所 アルミニウム材との異材溶接接合用鋼板および異材接合体
CA2625790C (en) * 2005-10-14 2010-10-12 Nippon Steel Corporation Continuous annealing and hot dip plating method and continuous annealing and hot dip plating system of steel sheet containing si
KR100742833B1 (ko) * 2005-12-24 2007-07-25 주식회사 포스코 내식성이 우수한 고 망간 용융도금강판 및 그 제조방법
JP5058769B2 (ja) * 2007-01-09 2012-10-24 新日本製鐵株式会社 化成処理性に優れた高強度冷延鋼板の製造方法および製造設備
US20100304184A1 (en) * 2009-06-01 2010-12-02 Thomas & Betts International, Inc. Galvanized weathering steel
JP5609494B2 (ja) * 2010-09-29 2014-10-22 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
KR101253893B1 (ko) * 2010-12-27 2013-04-16 포스코강판 주식회사 내산화성 및 내열성이 우수한 알루미늄 도금강판
JP5936390B2 (ja) * 2011-02-28 2016-06-22 日新製鋼株式会社 溶融Ｚｎ−Ａｌ−Ｍｇ系めっき鋼板および製造方法
KR101428151B1 (ko) 2011-12-27 2014-08-08 주식회사 포스코 고망간 열연 아연도금강판 및 그 제조방법
CN106756697B (zh) * 2012-04-23 2020-03-13 株式会社神户制钢所 热冲压用镀锌钢板的制造方法
MX370268B (es) * 2012-08-03 2019-12-09 Nippon Steel Corp Star Lamina de acero galvanizada por inmersion en caliente y metodo de fabricacion de la misma.
CN103572160A (zh) * 2013-11-04 2014-02-12 顾建 一种高机械强度零件的材料
TWI586834B (zh) * 2014-03-21 2017-06-11 China Steel Corp Method of Hot - dip Galvanizing for Si - Mn High Strength Steel
WO2016002141A1 (ja) * 2014-07-02 2016-01-07 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板の製造方法
MX2017001106A (es) * 2014-07-25 2017-04-27 Jfe Steel Corp Metodo para la fabricacion de lamina de acero galvanizada de alta resistencia.
KR101647224B1 (ko) * 2014-12-23 2016-08-10 주식회사 포스코 표면품질, 도금밀착성 및 성형성이 우수한 고강도 용융아연도금강판 및 그 제조방법
CN108291283B (zh) * 2015-11-26 2020-07-10 杰富意钢铁株式会社 高强度热浸镀锌钢板及用于其的热轧钢板和冷轧钢板的制造方法、高强度热浸镀锌钢板
KR101758485B1 (ko) * 2015-12-15 2017-07-17 주식회사 포스코 표면품질 및 점 용접성이 우수한 고강도 용융아연도금강판 및 그 제조방법
JP6308335B2 (ja) 2016-02-18 2018-04-11 Ｊｆｅスチール株式会社 高強度冷延鋼板

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Also Published As

Publication number Publication date
CN100374585C (zh) 2008-03-12
CN1395623A (zh) 2003-02-05
EP1342801A4 (en) 2004-12-29
KR100786052B1 (ko) 2007-12-17
AU8450701A (en) 2002-03-26
EP1342801B1 (en) 2011-02-02
US20030054195A1 (en) 2003-03-20
DE60143989D1 (de) 2011-03-17
BR0107195A (pt) 2002-07-02
AU780763B2 (en) 2005-04-14
CA2715303A1 (en) 2002-03-21
CA2390808C (en) 2011-11-08
WO2002022893A1 (fr) 2002-03-21
CA2390808A1 (en) 2002-03-21
TW536557B (en) 2003-06-11
EP1342801A1 (en) 2003-09-10
KR20020053851A (ko) 2002-07-05
US6797410B2 (en) 2004-09-28
CA2715303C (en) 2012-07-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/09/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: JFE STEEL CORPORATION (JP)

Free format text: NOME ALTERADO DE: KAWASAKI STEEL CORPORATION

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.