DE2600699C3 - Verfahren zur Herstellung von chromatisierten, galvanisch verzinkten Stahlblechen - Google Patents

Verfahren zur Herstellung von chromatisierten, galvanisch verzinkten Stahlblechen

Info

Publication number
DE2600699C3
DE2600699C3 DE2600699A DE2600699A DE2600699C3 DE 2600699 C3 DE2600699 C3 DE 2600699C3 DE 2600699 A DE2600699 A DE 2600699A DE 2600699 A DE2600699 A DE 2600699A DE 2600699 C3 DE2600699 C3 DE 2600699C3
Authority
DE
Germany
Prior art keywords
zinc
bath
ions
steel sheets
galvanized steel
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
DE2600699A
Other languages
German (de)
English (en)
Other versions
DE2600699B2 (de
DE2600699A1 (de
Inventor
Takeshi Adaniya
Masaru Ohmura
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 Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of DE2600699A1 publication Critical patent/DE2600699A1/de
Publication of DE2600699B2 publication Critical patent/DE2600699B2/de
Application granted granted Critical
Publication of DE2600699C3 publication Critical patent/DE2600699C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12583—Component contains compound of adjacent metal
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
DE2600699A 1975-01-22 1976-01-09 Verfahren zur Herstellung von chromatisierten, galvanisch verzinkten Stahlblechen Expired DE2600699C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50008626A JPS5183837A (en) 1975-01-22 1975-01-22 Kuromeetoshoriaenmetsukikohanno seizoho

Publications (3)

Publication Number Publication Date
DE2600699A1 DE2600699A1 (de) 1976-07-29
DE2600699B2 DE2600699B2 (de) 1978-10-12
DE2600699C3 true DE2600699C3 (de) 1979-06-28

Family

ID=11698148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2600699A Expired DE2600699C3 (de) 1975-01-22 1976-01-09 Verfahren zur Herstellung von chromatisierten, galvanisch verzinkten Stahlblechen

Country Status (6)

Country Link
US (1) US3986843A (enExample)
JP (1) JPS5183837A (enExample)
CA (1) CA1058551A (enExample)
DE (1) DE2600699C3 (enExample)
GB (1) GB1489023A (enExample)
IT (1) IT1054295B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064320A (en) * 1975-03-26 1977-12-20 Nippon Kokan Kabushiki Kaisha Chromated electro-galvanized steel sheet excellent in corrosion resistance and process for manufacturing same
CA1129804A (en) * 1977-11-11 1982-08-17 Masayoshi Usui Anticorrosive overlap-coated iron or steel material
JPS5573888A (en) * 1978-11-22 1980-06-03 Nippon Kokan Kk <Nkk> High corrosion resistant zinc-electroplated steel sheet with coating and non-coating
DE102012216011A1 (de) 2012-09-10 2014-03-13 Dr. Hesse GmbH & Cie. KG Borsäurefreier Zink-Nickel-Elektrolyt
KR102743351B1 (ko) * 2021-10-19 2024-12-17 서울대학교산학협력단 살오징어 추출물을 유효성분으로 포함하는 만성 폐쇄성 폐질환 예방 또는 치료용 약학적 조성물

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617438B2 (enExample) * 1972-02-12 1981-04-22

Also Published As

Publication number Publication date
JPS5183837A (en) 1976-07-22
CA1058551A (en) 1979-07-17
AU8779575A (en) 1977-07-14
US3986843A (en) 1976-10-19
DE2600699B2 (de) 1978-10-12
DE2600699A1 (de) 1976-07-29
IT1054295B (it) 1981-11-10
JPS5443979B2 (enExample) 1979-12-22
GB1489023A (en) 1977-10-19

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZEL, W., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN