JPS4843788B1 - - Google Patents

Info

Publication number
JPS4843788B1
JPS4843788B1 JP5248570A JP5248570A JPS4843788B1 JP S4843788 B1 JPS4843788 B1 JP S4843788B1 JP 5248570 A JP5248570 A JP 5248570A JP 5248570 A JP5248570 A JP 5248570A JP S4843788 B1 JPS4843788 B1 JP S4843788B1
Authority
JP
Japan
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.)
Pending
Application number
JP5248570A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4843788B1 publication Critical patent/JPS4843788B1/ja
Pending 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
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemically Coating (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
JP5248570A 1969-06-19 1970-06-18 Pending JPS4843788B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83486169A 1969-06-19 1969-06-19

Publications (1)

Publication Number Publication Date
JPS4843788B1 true JPS4843788B1 (enrdf_load_stackoverflow) 1973-12-20

Family

ID=25268001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5248570A Pending JPS4843788B1 (enrdf_load_stackoverflow) 1969-06-19 1970-06-18

Country Status (7)

Country Link
JP (1) JPS4843788B1 (enrdf_load_stackoverflow)
BE (1) BE751418A (enrdf_load_stackoverflow)
CA (1) CA964223A (enrdf_load_stackoverflow)
DE (1) DE2026571C3 (enrdf_load_stackoverflow)
FR (1) FR2046884B1 (enrdf_load_stackoverflow)
GB (1) GB1301938A (enrdf_load_stackoverflow)
NL (1) NL7008929A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139886A (en) * 1990-06-21 1992-08-18 Royal Canadian Mint Coins coated with nickel, copper and nickel
US5151167A (en) * 1990-06-21 1992-09-29 Royal Canadian Mint Coins coated with nickel, copper and nickel and process for making such coins
CN112192146B (zh) * 2020-07-07 2022-08-26 山东天原管业股份有限公司 一种提高铰链抗腐蚀性的加工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR824404A (fr) * 1936-03-26 1938-02-08 Wilhelm Pfeiffer & Cie Procédé pour produire des dépôts métalliques sur acier inoxydable
US3280736A (en) * 1964-06-08 1966-10-25 Metalgamica S A Multi-metal planographic printing plates

Also Published As

Publication number Publication date
DE2026571C3 (de) 1975-11-06
DE2026571B2 (de) 1975-03-20
DE2026571A1 (de) 1971-04-08
NL7008929A (enrdf_load_stackoverflow) 1970-12-22
FR2046884A1 (enrdf_load_stackoverflow) 1971-03-12
GB1301938A (enrdf_load_stackoverflow) 1973-01-04
BE751418A (fr) 1970-12-03
CA964223A (en) 1975-03-11
FR2046884B1 (enrdf_load_stackoverflow) 1974-03-15

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