MX2011007520A - Material de acero revestido con aleacion de zn-al-mg-si-cr de inmersion en caliente con excelente resistencia a la corrosion. - Google Patents

Material de acero revestido con aleacion de zn-al-mg-si-cr de inmersion en caliente con excelente resistencia a la corrosion.

Info

Publication number
MX2011007520A
MX2011007520A MX2011007520A MX2011007520A MX2011007520A MX 2011007520 A MX2011007520 A MX 2011007520A MX 2011007520 A MX2011007520 A MX 2011007520A MX 2011007520 A MX2011007520 A MX 2011007520A MX 2011007520 A MX2011007520 A MX 2011007520A
Authority
MX
Mexico
Prior art keywords
steel material
coated steel
dip
hot
corrosion resistance
Prior art date
Application number
MX2011007520A
Other languages
English (en)
Inventor
Nobuyuki Shimoda
Yasuhide Morimoto
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of MX2011007520A publication Critical patent/MX2011007520A/es

Links

Classifications

    • 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
    • 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
    • C23C2/12—Aluminium or alloys based thereon
    • 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
    • C23C2/26—After-treatment
    • 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
    • C23C2/26—After-treatment
    • C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
    • 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]

Abstract

Se provee un material de acero revestido con aleación de Zn-Al-Mg-Cr de inmersión en caliente con excelente resistencia a la corrosión. El material de acero revestido es un material de acero provisto con un revestimiento de aleación de Zn-Al-Mg-Cr, que tiene una capa de aleación interfacial en la interfaz de revestimiento/acero. La capa de aleación interfacial consiste de elementos constituyentes del revestimiento y Fe y tiene una estructura de múltiples capas que comprende una capa de aleación basada en Al-Fe y una capa de aleación basada en AlFe-Si. La capa de aleación basada en Al-Fe-Si contiene Cr.
MX2011007520A 2009-01-16 2010-01-14 Material de acero revestido con aleacion de zn-al-mg-si-cr de inmersion en caliente con excelente resistencia a la corrosion. MX2011007520A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009008100 2009-01-16
PCT/JP2010/050658 WO2010082678A1 (ja) 2009-01-16 2010-01-14 耐食性に優れる溶融Zn-Al-Mg-Si-Cr合金めっき鋼材

Publications (1)

Publication Number Publication Date
MX2011007520A true MX2011007520A (es) 2011-08-12

Family

ID=42339928

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007520A MX2011007520A (es) 2009-01-16 2010-01-14 Material de acero revestido con aleacion de zn-al-mg-si-cr de inmersion en caliente con excelente resistencia a la corrosion.

Country Status (15)

Country Link
US (1) US8911879B2 (es)
EP (1) EP2388353B1 (es)
JP (1) JP4644314B2 (es)
KR (1) KR101368990B1 (es)
CN (2) CN102292464B (es)
AU (1) AU2010205171B2 (es)
BR (1) BRPI1007387B1 (es)
CA (1) CA2749695C (es)
ES (1) ES2524071T3 (es)
MX (1) MX2011007520A (es)
MY (1) MY155139A (es)
NZ (1) NZ594317A (es)
TW (1) TWI425116B (es)
WO (1) WO2010082678A1 (es)
ZA (1) ZA201105166B (es)

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Also Published As

Publication number Publication date
ZA201105166B (en) 2012-03-28
BRPI1007387A2 (pt) 2016-02-16
CN103805930A (zh) 2014-05-21
MY155139A (en) 2015-09-15
CA2749695C (en) 2013-09-24
WO2010082678A1 (ja) 2010-07-22
JP4644314B2 (ja) 2011-03-02
JPWO2010082678A1 (ja) 2012-07-12
EP2388353B1 (en) 2014-11-12
AU2010205171A1 (en) 2011-08-11
CN102292464B (zh) 2014-02-12
KR20110088573A (ko) 2011-08-03
KR101368990B1 (ko) 2014-02-28
EP2388353A4 (en) 2012-06-13
TWI425116B (zh) 2014-02-01
TW201035376A (en) 2010-10-01
US20110274945A1 (en) 2011-11-10
CA2749695A1 (en) 2010-07-22
CN102292464A (zh) 2011-12-21
US8911879B2 (en) 2014-12-16
AU2010205171B2 (en) 2012-09-13
CN103805930B (zh) 2016-06-08
ES2524071T3 (es) 2014-12-04
NZ594317A (en) 2013-01-25
BRPI1007387B1 (pt) 2019-11-19
EP2388353A1 (en) 2011-11-23

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