DE3265305D1 - One-side zinc hot dipping process using an anti-plating agent - Google Patents

One-side zinc hot dipping process using an anti-plating agent

Info

Publication number
DE3265305D1
DE3265305D1 DE8282108862T DE3265305T DE3265305D1 DE 3265305 D1 DE3265305 D1 DE 3265305D1 DE 8282108862 T DE8282108862 T DE 8282108862T DE 3265305 T DE3265305 T DE 3265305T DE 3265305 D1 DE3265305 D1 DE 3265305D1
Authority
DE
Germany
Prior art keywords
dipping process
hot dipping
plating agent
zinc hot
side zinc
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
Application number
DE8282108862T
Other languages
German (de)
English (en)
Inventor
Kuniaki Sato
Hisao Yasunaga
Takahisa Yoshihara
Yoshinori Fujita
Kazuaki Kyono
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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of DE3265305D1 publication Critical patent/DE3265305D1/de
Expired 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • C23C2/004—Snouts
    • 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
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
DE8282108862T 1981-11-18 1982-09-24 One-side zinc hot dipping process using an anti-plating agent Expired DE3265305D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56184702A JPS5887263A (ja) 1981-11-18 1981-11-18 めつき阻止剤を用いた片面溶融亜鉛めつき方法

Publications (1)

Publication Number Publication Date
DE3265305D1 true DE3265305D1 (en) 1985-09-12

Family

ID=16157875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282108862T Expired DE3265305D1 (en) 1981-11-18 1982-09-24 One-side zinc hot dipping process using an anti-plating agent

Country Status (5)

Country Link
US (1) US4477491A (enExample)
EP (1) EP0079449B1 (enExample)
JP (1) JPS5887263A (enExample)
CA (1) CA1188573A (enExample)
DE (1) DE3265305D1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068134A (en) * 1988-06-20 1991-11-26 Zaclon Corporation Method of protecting galvanized steel from corrosion
KR100452338B1 (ko) * 2001-11-14 2004-10-12 (주)우리정도 판상체를 화학 가공하는 방법
CN107740022B (zh) * 2017-11-06 2019-09-10 国网山东省电力公司电力科学研究院 一种热浸镀锌铝镁合金助镀剂
CN109023193B (zh) * 2018-08-22 2020-05-29 上海欧希帝涂料有限公司 一种单面镀锌钢板前处理耐酸物质涂覆防护装置
CN108914030B (zh) * 2018-08-22 2020-05-22 山东亚洪新材料科技有限公司 一种单面镀锌钢板表面防护工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181963A (en) * 1960-11-08 1965-05-04 Wheeling Steel Corp Alkali metal borate masking in galvanizing process
JPS52146730A (en) * 1976-06-01 1977-12-06 Kawasaki Steel Co Method of manufacturing one side plated steel plates
US4177303A (en) * 1977-04-22 1979-12-04 Dominion Foundries And Steel, Limited Method of galvanizing a portion only of a ferrous metal article
JPS5524951A (en) * 1978-08-11 1980-02-22 Hitachi Ltd One-side hot galvanization of steel plate
JPS55119158A (en) * 1979-03-05 1980-09-12 Kawasaki Steel Corp Preparation of single-side plated steel plate

Also Published As

Publication number Publication date
JPS611498B2 (enExample) 1986-01-17
US4477491A (en) 1984-10-16
CA1188573A (en) 1985-06-11
EP0079449A1 (en) 1983-05-25
JPS5887263A (ja) 1983-05-25
EP0079449B1 (en) 1985-08-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee