GB695929A - Improvements in nickel plating - Google Patents

Improvements in nickel plating

Info

Publication number
GB695929A
GB695929A GB24597/51A GB2459751A GB695929A GB 695929 A GB695929 A GB 695929A GB 24597/51 A GB24597/51 A GB 24597/51A GB 2459751 A GB2459751 A GB 2459751A GB 695929 A GB695929 A GB 695929A
Authority
GB
United Kingdom
Prior art keywords
anode
nickel
sheet
grain size
nickel plating
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
GB24597/51A
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.)
Hanson Van Winkle Munning Co
Original Assignee
Hanson Van Winkle Munning Co
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 Hanson Van Winkle Munning Co filed Critical Hanson Van Winkle Munning Co
Publication of GB695929A publication Critical patent/GB695929A/en
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
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

An improvement in the invention disclosed in Specification 643,926 comprises an anode for use in the electro-deposition of nickel consisting of a cathode sheet of electrolytic metal having the normal columnar grain structure modified to an equi-axed grain structure with the grain size throughout the body of the sheet averaging not less than .090 millimetres. The grain size may vary from .035 mm. to over .2 mm. The anode is prepared by subjecting the cathode sheet to a temperature not far below the melting point of nickel, preferably between 2200 DEG F and 2500 DEG F and in any case above 2100 DEG F.
GB24597/51A 1950-11-24 1951-10-22 Improvements in nickel plating Expired GB695929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US197317A US2654705A (en) 1950-11-24 1950-11-24 Nickel plating

Publications (1)

Publication Number Publication Date
GB695929A true GB695929A (en) 1953-08-19

Family

ID=22728906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24597/51A Expired GB695929A (en) 1950-11-24 1951-10-22 Improvements in nickel plating

Country Status (2)

Country Link
US (1) US2654705A (en)
GB (1) GB695929A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970425A (en) * 1956-05-21 1961-02-07 Walter A Kluttz Plated spinning ring and method of making same
US3162586A (en) * 1962-07-16 1964-12-22 Michigan Plating & Stamping Co Electrodeposition of nickel using an untreated anode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433618A (en) * 1921-02-25 1922-10-31 Scovill Manufacturing Co Metal anode for electrodeposition and process of producing same
US2297766A (en) * 1940-07-09 1942-10-06 Du Pont Anode production
US2453757A (en) * 1943-06-12 1948-11-16 Int Nickel Co Process for producing modified electronickel

Also Published As

Publication number Publication date
US2654705A (en) 1953-10-06

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