JP2008531844A - コーティングされた鋼板又はストリップ - Google Patents
コーティングされた鋼板又はストリップ Download PDFInfo
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- JP2008531844A JP2008531844A JP2007556589A JP2007556589A JP2008531844A JP 2008531844 A JP2008531844 A JP 2008531844A JP 2007556589 A JP2007556589 A JP 2007556589A JP 2007556589 A JP2007556589 A JP 2007556589A JP 2008531844 A JP2008531844 A JP 2008531844A
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- JP
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- Prior art keywords
- coating
- steel
- weight
- strip
- steel plate
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 238000000576 coating method Methods 0.000 claims abstract description 59
- 239000011248 coating agent Substances 0.000 claims abstract description 58
- 238000012360 testing method Methods 0.000 claims abstract description 16
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 15
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 11
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 10
- 229910052749 magnesium Inorganic materials 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000005246 galvanizing Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 abstract description 13
- 230000007797 corrosion Effects 0.000 abstract description 13
- 239000011701 zinc Substances 0.000 abstract description 12
- 229910052725 zinc Inorganic materials 0.000 abstract description 12
- 238000003466 welding Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000007796 conventional method Methods 0.000 abstract description 3
- 238000007598 dipping method Methods 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 10
- 239000002585 base Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- C23C2/02—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
- C23C2/04—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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
-
- 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
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
- C23C2/18—Removing excess of molten coatings from elongated material
- C23C2/20—Strips; Plates
-
- 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
- C23C2/30—Fluxes or coverings on molten baths
-
- 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
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/38—Wires; Tubes
-
- 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
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating With Molten Metal (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
アルミニウム0.05〜0.30重量%、マグネシウム0.2〜2.0重量%、亜鉛残余物、及び、不可避の不純物からなるメルトから形成されるコーティングを、どぶ漬けガルバナイジングによって鋼製のベース層の少なくとも上側へ付与する、前記鋼製のベース層を有するコーティングされた鋼板又はストリップであって、
最大で3.5μmのコーティング厚と、最大で25g/m2のコーティング重量とを各々の側に施すことによって、DIN50021−SSによる塩水噴霧試験を実施した場合に、早くとも250時間後に最初の赤錆形成を前記鋼板が示すことを保障する、前記鋼板又はストリップによって達成される。
Claims (5)
- アルミニウム0.05〜0.30重量%、マグネシウム0.2〜2.0重量%、亜鉛残余物、及び、不可避の不純物からなるメルトから形成されるコーティングを、どぶ漬けガルバナイジングによって鋼製のベース層の少なくとも上側へ付与する、前記鋼製のベース層を有するコーティングされた鋼板又はストリップであって、
最大で3.5μmのコーティング厚と、最大で25g/m2のコーティング重量とを各々の側に施すことによって、DIN50021−SSによる塩水噴霧試験を実施した場合に、早くとも250時間後に最初の赤錆形成を前記鋼板が示すことを保障する、前記鋼板又はストリップ。 - コーティングが、マグネシウム0.4〜1.0重量%を含有することを特徴とする、請求項1に記載の鋼ストリップ
- コーティングが、マグネシウムを0.5重量%よりも多く含有することを特徴とする、請求2に記載の鋼板又はストリップ。
- メルトのアルミニウム含有量が、0.12〜0.14重量%を占めることを特徴とする、請求項1〜3のいずれか一項に記載の鋼板又はストリップ。
- メルトのアルミニウム含有量が、少なくとも0.15重量%を占めることを特徴とする、請求項1〜3のいずれか一項に記載の鋼板又はストリップ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05003762A EP1693477A1 (de) | 2005-02-22 | 2005-02-22 | Beschichtetes Stahlblech oder -band |
EP05003762.1 | 2005-02-22 | ||
PCT/EP2006/050955 WO2006089854A1 (de) | 2005-02-22 | 2006-02-15 | Beschichtetes stahlblech oder -band |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008531844A true JP2008531844A (ja) | 2008-08-14 |
JP2008531844A5 JP2008531844A5 (ja) | 2009-03-26 |
JP5270172B2 JP5270172B2 (ja) | 2013-08-21 |
Family
ID=34933875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007556589A Expired - Fee Related JP5270172B2 (ja) | 2005-02-22 | 2006-02-15 | コーティングされた鋼板又はストリップ |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080142125A1 (ja) |
EP (2) | EP1693477A1 (ja) |
JP (1) | JP5270172B2 (ja) |
KR (1) | KR101268570B1 (ja) |
CN (1) | CN101128614B (ja) |
AU (1) | AU2006218005B2 (ja) |
CA (1) | CA2596825C (ja) |
ES (1) | ES2650741T3 (ja) |
WO (1) | WO2006089854A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2636442T3 (es) * | 2006-05-15 | 2017-10-05 | Thyssenkrupp Steel Europe Ag | Producto de acero plano provisto con un revestimiento anticorrosivo y procedimiento para su fabricación |
PL1857567T3 (pl) * | 2006-05-15 | 2017-09-29 | Thyssenkrupp Steel Europe Ag | Sposób wytwarzania płaskiego produktu stalowego powleczonego ochronnym systemem przeciwkorozyjnym |
DE102007048504B4 (de) * | 2007-10-10 | 2013-11-07 | Voestalpine Stahl Gmbh | Korrosionsschutzbeschichtung für Stahlbleche und Verfahren zum Konditionieren einer Korrosionsschutzbeschichtung |
EP2055799A1 (de) * | 2007-11-05 | 2009-05-06 | ThyssenKrupp Steel AG | Stahlflachprodukt mit einem vor Korrosion schützenden metallischen Überzug und Verfahren zum Erzeugen eines vor Korrosion schützenden metallischen Zn-Mg Überzugs auf einem Stahlflachprodukt |
EP2141255B1 (en) * | 2008-07-04 | 2020-03-18 | Volvo Car Corporation | Improved corrosion inhibiting structure |
WO2010130883A1 (fr) | 2009-05-14 | 2010-11-18 | Arcelormittal Investigacion Y Desarrollo Sl | Procede de fabrication d'une bande metallique revetue presentant un aspect ameliore |
DE102010037254B4 (de) | 2010-08-31 | 2012-05-24 | Thyssenkrupp Steel Europe Ag | Verfahren zum Schmelztauchbeschichten eines Stahlflachprodukts |
DE102011051731B4 (de) | 2011-07-11 | 2013-01-24 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines durch Schmelztauchbeschichten mit einer metallischen Schutzschicht versehenen Stahlflachprodukts |
DE102012101018B3 (de) | 2012-02-08 | 2013-03-14 | Thyssenkrupp Nirosta Gmbh | Verfahren zum Schmelztauchbeschichten eines Stahlflachprodukts |
AU2013209303B2 (en) * | 2012-08-01 | 2015-05-07 | Dongkuk Coated Metal Co., Ltd. | Method and apparatus for producing zinc-aluminum alloy-coated steel sheet with superior workability and corrosion resistance |
US9863029B2 (en) * | 2012-08-01 | 2018-01-09 | Dongkuk Steel Mill Co., Ltd. | Apparatus for forming nitrogen cloud to produce hot dip coated steel sheet |
RU2015111349A (ru) * | 2012-10-24 | 2016-12-20 | Магна Интернэшнл Инк. | Лазерное плакирование сварных швов в автомобильных деталях |
KR101439694B1 (ko) | 2012-12-26 | 2014-09-12 | 주식회사 포스코 | Zn-Mg 합금도금강판 및 그의 제조방법 |
ES2851199T3 (es) | 2013-07-03 | 2021-09-03 | Outokumpu Nirosta Gmbh | Procedimiento para recubrir productos planos de acero con una capa protectora metálica |
GB2521363A (en) * | 2013-12-17 | 2015-06-24 | Eaton Ind Netherlands Bv | Method for producing a housing for medium voltage switchgear and such a housing |
EP3239347B1 (en) | 2014-12-24 | 2019-08-07 | Posco | Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistance and method of manufacturing same |
US20190003027A1 (en) * | 2015-08-06 | 2019-01-03 | Thyssenkrupp Steel Europe Ag | Method for producing a zinc-magnesium-galvannealed hot-dip coating and flat steel product provided with such a coating |
CN108018513A (zh) * | 2016-10-28 | 2018-05-11 | 宝山钢铁股份有限公司 | 一种热浸镀锌铝镁镀层钢板及其制造方法 |
KR102031466B1 (ko) | 2017-12-26 | 2019-10-11 | 주식회사 포스코 | 표면품질 및 내식성이 우수한 아연합금도금강재 및 그 제조방법 |
DE102018212540A1 (de) * | 2018-07-27 | 2020-01-30 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Beschichten eines Kraftfahrzeugrohbauteils sowie Kraftfahrzeugrohbauteil |
DE102019215050B4 (de) * | 2019-09-30 | 2023-09-07 | Thyssenkrupp Steel Europe Ag | Verfahren zum Herstellen einer Laserlötverbindung zwischen beschichteten Stahlblechbauteilen |
DE102019217912A1 (de) * | 2019-11-20 | 2021-05-20 | Volkswagen Aktiengesellschaft | Verfahren zum Laserstrahllöten |
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Publication number | Priority date | Publication date | Assignee | Title |
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US4369211A (en) * | 1980-04-25 | 1983-01-18 | Nippon Steel Corporation | Process for producing a hot dip galvanized steel strip |
JPS5891162A (ja) * | 1981-11-18 | 1983-05-31 | Nisshin Steel Co Ltd | 溶融亜鉛めつき鋼板の製造方法 |
JPS6362835A (ja) * | 1986-09-02 | 1988-03-19 | Nikko Aen Kk | 溶融亜鉛メツキ用亜鉛合金及びその使用方法 |
US5433796A (en) * | 1991-12-06 | 1995-07-18 | Kawasaki Steel Corporation | Method for preparing galvanized steel strip having minimal uncoated defects |
JPH0860324A (ja) * | 1994-08-22 | 1996-03-05 | Kawasaki Steel Corp | 耐食性に優れたZn−Mg−Al系溶融めっき鋼材およびその製造方法 |
JPH11140615A (ja) * | 1997-11-04 | 1999-05-25 | Nisshin Steel Co Ltd | Mg含有溶融Zn基めっき鋼板 |
JPH11140665A (ja) * | 1997-11-11 | 1999-05-25 | Nippon Steel Corp | 端面耐食性に優れた塗装鋼板およびその製造方法 |
JPH11140614A (ja) * | 1997-11-13 | 1999-05-25 | Nippon Steel Corp | 耐食性に優れた溶接可能塗装鋼板 |
JP2002322527A (ja) * | 2001-04-25 | 2002-11-08 | Nippon Steel Corp | Al−Zn−Mg系合金めっき鉄鋼製品 |
JP2004244650A (ja) * | 2003-02-10 | 2004-09-02 | Nippon Steel Corp | Zn−Al−Mg系合金めっき鋼材の製造方法 |
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FR1446872A (fr) | 1964-09-15 | 1966-07-22 | Inland Steel Co | Revêtement protecteur fait d'alliages à base de zinc |
IT1036986B (it) * | 1975-06-13 | 1979-10-30 | Centro Speriment Metallurg | Lega di acciaio e prodotti contale lega rivestiti |
JP3113189B2 (ja) * | 1995-11-15 | 2000-11-27 | 新日本製鐵株式会社 | 耐黒変性の優れた溶融Zn−Mg−Al−Coめっき鋼板 |
JP2000160315A (ja) * | 1998-11-27 | 2000-06-13 | Nippon Steel Corp | 溶融亜鉛合金めっき鋼材 |
-
2005
- 2005-02-22 EP EP05003762A patent/EP1693477A1/de not_active Withdrawn
-
2006
- 2006-02-15 WO PCT/EP2006/050955 patent/WO2006089854A1/de active Application Filing
- 2006-02-15 CA CA2596825A patent/CA2596825C/en not_active Expired - Fee Related
- 2006-02-15 US US11/816,799 patent/US20080142125A1/en not_active Abandoned
- 2006-02-15 AU AU2006218005A patent/AU2006218005B2/en not_active Ceased
- 2006-02-15 EP EP06724846.8A patent/EP1851352B8/de active Active
- 2006-02-15 JP JP2007556589A patent/JP5270172B2/ja not_active Expired - Fee Related
- 2006-02-15 ES ES06724846.8T patent/ES2650741T3/es active Active
- 2006-02-15 CN CN2006800056157A patent/CN101128614B/zh active Active
- 2006-02-15 KR KR1020077021513A patent/KR101268570B1/ko active IP Right Grant
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4369211A (en) * | 1980-04-25 | 1983-01-18 | Nippon Steel Corporation | Process for producing a hot dip galvanized steel strip |
JPS5891162A (ja) * | 1981-11-18 | 1983-05-31 | Nisshin Steel Co Ltd | 溶融亜鉛めつき鋼板の製造方法 |
JPS6362835A (ja) * | 1986-09-02 | 1988-03-19 | Nikko Aen Kk | 溶融亜鉛メツキ用亜鉛合金及びその使用方法 |
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JPH0860324A (ja) * | 1994-08-22 | 1996-03-05 | Kawasaki Steel Corp | 耐食性に優れたZn−Mg−Al系溶融めっき鋼材およびその製造方法 |
JPH11140615A (ja) * | 1997-11-04 | 1999-05-25 | Nisshin Steel Co Ltd | Mg含有溶融Zn基めっき鋼板 |
JPH11140665A (ja) * | 1997-11-11 | 1999-05-25 | Nippon Steel Corp | 端面耐食性に優れた塗装鋼板およびその製造方法 |
JPH11140614A (ja) * | 1997-11-13 | 1999-05-25 | Nippon Steel Corp | 耐食性に優れた溶接可能塗装鋼板 |
JP2002322527A (ja) * | 2001-04-25 | 2002-11-08 | Nippon Steel Corp | Al−Zn−Mg系合金めっき鉄鋼製品 |
JP2004244650A (ja) * | 2003-02-10 | 2004-09-02 | Nippon Steel Corp | Zn−Al−Mg系合金めっき鋼材の製造方法 |
Also Published As
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US20080142125A1 (en) | 2008-06-19 |
CA2596825C (en) | 2013-03-19 |
AU2006218005B2 (en) | 2011-11-17 |
AU2006218005A1 (en) | 2006-08-31 |
EP1693477A1 (de) | 2006-08-23 |
EP1851352A1 (de) | 2007-11-07 |
CN101128614B (zh) | 2012-07-18 |
CN101128614A (zh) | 2008-02-20 |
JP5270172B2 (ja) | 2013-08-21 |
CA2596825A1 (en) | 2006-08-31 |
EP1851352B8 (de) | 2017-10-18 |
WO2006089854A1 (de) | 2006-08-31 |
KR20070105371A (ko) | 2007-10-30 |
KR101268570B1 (ko) | 2013-05-28 |
EP1851352B1 (de) | 2017-09-06 |
ES2650741T3 (es) | 2018-01-22 |
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