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DE69224630D1 - Verfahren zur herstellung von stahlplatten beschichtet mit flüssigem zink mit unbeschichteten stellen - Google Patents

Verfahren zur herstellung von stahlplatten beschichtet mit flüssigem zink mit unbeschichteten stellen

Info

Publication number
DE69224630D1
DE69224630D1 DE69224630T DE69224630T DE69224630D1 DE 69224630 D1 DE69224630 D1 DE 69224630D1 DE 69224630 T DE69224630 T DE 69224630T DE 69224630 T DE69224630 T DE 69224630T DE 69224630 D1 DE69224630 D1 DE 69224630D1
Authority
DE
Germany
Prior art keywords
steel panels
producing steel
liquid zinc
uncoated areas
panels coated
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.)
Expired - Lifetime
Application number
DE69224630T
Other languages
English (en)
Other versions
DE69224630T2 (de
Inventor
Makoto Kawasaki Steel Co Isobe
Akira Kawasaki Steel Co Yasuda
Koji Kawasaki Steel Cor Yamato
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18148707&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69224630(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE69224630D1 publication Critical patent/DE69224630D1/de
Application granted granted Critical
Publication of DE69224630T2 publication Critical patent/DE69224630T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23C2/02—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
    • 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
    • C23C2/34—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Coating With Molten Metal (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DE69224630T 1991-12-06 1992-12-07 Verfahren zur herstellung von stahlplatten beschichtet mit flüssigem zink mit unbeschichteten stellen Expired - Lifetime DE69224630T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32288591 1991-12-06
PCT/JP1992/001591 WO1993011271A1 (fr) 1991-12-06 1992-12-07 Procede pour la fabrication de toles d'acier plaquees de zinc fondu, avec un petit nombre de parties non plaquees

Publications (2)

Publication Number Publication Date
DE69224630D1 true DE69224630D1 (de) 1998-04-09
DE69224630T2 DE69224630T2 (de) 1998-07-23

Family

ID=18148707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69224630T Expired - Lifetime DE69224630T2 (de) 1991-12-06 1992-12-07 Verfahren zur herstellung von stahlplatten beschichtet mit flüssigem zink mit unbeschichteten stellen

Country Status (6)

Country Link
US (1) US5433796A (de)
EP (1) EP0571636B1 (de)
KR (1) KR960004773B1 (de)
CA (1) CA2101841C (de)
DE (1) DE69224630T2 (de)
WO (1) WO1993011271A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0694625B9 (de) * 1994-02-15 2001-12-05 Kawasaki Steel Corporation Hochfeste feuerverzinkte stahlplatte mit hervorragenden plattierungseigenschaften und herstellungsverfahren
US6068887A (en) * 1997-11-26 2000-05-30 Kawasaki Steel Corporation Process for producing plated steel sheet
US6410163B1 (en) * 1998-09-29 2002-06-25 Kawasaki Steel Corporation High strength thin steel sheet, high strength alloyed hot-dip zinc-coated steel sheet, and method for producing them
US6312536B1 (en) 1999-05-28 2001-11-06 Kabushiki Kaisha Kobe Seiko Sho Hot-dip galvanized steel sheet and production thereof
BR0210265B1 (pt) 2001-06-06 2013-04-09 folha de aÇo galvanizado ou galvanelado com imersço a quente.
EP1693477A1 (de) * 2005-02-22 2006-08-23 ThyssenKrupp Steel AG Beschichtetes Stahlblech oder -band
EP2198067A4 (de) * 2007-09-10 2011-10-05 Pertti J Sippola Verfahren und vorrichtung zur verbesserten formbarkeit von glavanisiertem stahl mit hoher zugfestigkeit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1501887A (en) * 1923-12-10 1924-07-15 Indiana Steel & Wire Company Protected metal and process of making it
US1726652A (en) * 1925-03-25 1929-09-03 Indiana Steel & Wire Company Process of making protected metal
US2118758A (en) * 1934-06-05 1938-05-24 Indiana Steel & Wire Company Process of making zinc-coated ferrous wire
JPS55122820A (en) * 1979-03-13 1980-09-20 Kawasaki Steel Corp Manufacture of alloyed zinc-plated high tensile steel sheet with superior workability
JPS6058305B2 (ja) * 1979-07-20 1985-12-19 株式会社日立製作所 高靭性耐摩耗耐食性リンクチェ−ンの製造法
DE3331672A1 (de) * 1983-09-02 1985-03-21 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum zufuehren von prospekten in einer kartoniermaschine
JPH0637674B2 (ja) * 1986-12-12 1994-05-18 日新製鋼株式会社 加工性の良好な高強度亜鉛メツキ鋼板の製造方法
JP2756547B2 (ja) * 1989-01-20 1998-05-25 日新製鋼株式会社 難めっき鋼板の溶融Ｚｎベースめっき法
JP2854054B2 (ja) * 1989-12-28 1999-02-03 川崎製鉄株式会社 連続打点性および耐２次加工脆性に優れた深絞り用亜鉛系めっき鋼板
CA2037316C (en) * 1990-03-02 1997-10-28 Shunichi Hashimoto Cold-rolled steel sheets or hot-dip galvanized cold-rolled steel sheets for deep drawing
JPH0466620A (ja) * 1990-07-07 1992-03-03 Kobe Steel Ltd 焼付硬化性に優れた深絞り用溶融亜鉛メッキ冷延鋼板の製造方法
JPH04276027A (ja) * 1991-02-28 1992-10-01 Kobe Steel Ltd 深絞り性及び焼付け硬化性に優れた溶融亜鉛メッキ熱延鋼板の製造方法
US5404020A (en) * 1993-04-30 1995-04-04 Hewlett-Packard Company Phase plate design for aligning multiple inkjet cartridges by scanning a reference pattern

Also Published As

Publication number Publication date
KR930703476A (ko) 1993-11-30
US5433796A (en) 1995-07-18
WO1993011271A1 (fr) 1993-06-10
DE69224630T2 (de) 1998-07-23
CA2101841C (en) 2000-02-01
CA2101841A1 (en) 1993-06-07
KR960004773B1 (ko) 1996-04-13
EP0571636A4 (en) 1994-07-13
EP0571636B1 (de) 1998-03-04
EP0571636A1 (de) 1993-12-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
R071 Expiry of right

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