GB999117A - Electrodeposition of nickel - Google Patents

Electrodeposition of nickel

Info

Publication number
GB999117A
GB999117A GB20443/63A GB2044363A GB999117A GB 999117 A GB999117 A GB 999117A GB 20443/63 A GB20443/63 A GB 20443/63A GB 2044363 A GB2044363 A GB 2044363A GB 999117 A GB999117 A GB 999117A
Authority
GB
United Kingdom
Prior art keywords
nickel
current density
hard coating
low
sulphamate
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
GB20443/63A
Inventor
Richard John Kendrick
Sidney Alec Watson
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.)
Inco Ltd
Original Assignee
Inco 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
Priority to DENDAT1250712D priority Critical patent/DE1250712B/en
Application filed by Inco Ltd filed Critical Inco Ltd
Priority to GB20443/63A priority patent/GB999117A/en
Priority to US368651A priority patent/US3326782A/en
Priority to FR975324A priority patent/FR1394677A/en
Priority to AT441464A priority patent/AT248190B/en
Priority to ES300079A priority patent/ES300079A1/en
Priority to LU46134D priority patent/LU46134A1/xx
Priority to DK256764A priority patent/DK105571C/en
Priority to CH672064A priority patent/CH422463A/en
Priority to BE648307A priority patent/BE648307A/xx
Priority to GB26621/65A priority patent/GB1101093A/en
Publication of GB999117A publication Critical patent/GB999117A/en
Priority to DE19661496847 priority patent/DE1496847A1/en
Priority to LU51378A priority patent/LU51378A1/xx
Priority to NL6608686A priority patent/NL6608686A/xx
Priority to FR66541A priority patent/FR90572E/en
Priority to BE683005D priority patent/BE683005A/xx
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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/16—Regeneration of process solutions
    • C25D21/18—Regeneration of process solutions of electrolytes

Abstract

Nickel plating baths contain 500-700 g. nickel sulphamate per litre. Nickel chloride and boric acid may also be present, and pH is preferably 2-5.5. Temperatures up to 70 DEG C. at high current density may be used, to form thick coatings of the electroforming type, which may have a hard coating and a thicker less hard coating. Internal stress is stated to be low, and graphs are given of stress, current density, sulphamate concentration, and temperature. Brighteners are not essential but these may be added, e.g. saccharin, and acetylenic alcohols. The electrolyte may be purified and freed from Cu by low C.D. electrolysis.
GB20443/63A 1963-05-22 1963-05-22 Electrodeposition of nickel Expired GB999117A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DENDAT1250712D DE1250712B (en) 1963-05-22 Galvanic nickel sulfamate bath and process for depositing nickel coatings
GB20443/63A GB999117A (en) 1963-05-22 1963-05-22 Electrodeposition of nickel
US368651A US3326782A (en) 1963-05-22 1964-05-19 Bath and method for electroforming and electrodepositing nickel
FR975324A FR1394677A (en) 1963-05-22 1964-05-21 Nickel electroplating process
AT441464A AT248190B (en) 1963-05-22 1964-05-21 Process and bath for the electrolytic deposition of nickel
ES300079A ES300079A1 (en) 1963-05-22 1964-05-21 A procedure for electroforming an article by electrodeposition (Machine-translation by Google Translate, not legally binding)
DK256764A DK105571C (en) 1963-05-22 1964-05-22 Method for electrolytically precipitating nickel from a nickel sulfamate coating bath and electrolyte for use therewith.
LU46134D LU46134A1 (en) 1963-05-22 1964-05-22
CH672064A CH422463A (en) 1963-05-22 1964-05-22 Process for electroplating nickel
BE648307A BE648307A (en) 1963-05-22 1964-05-22
GB26621/65A GB1101093A (en) 1963-05-22 1965-06-23 Electrodeposition of nickel
DE19661496847 DE1496847A1 (en) 1963-05-22 1966-06-21 Process for the electroplating of nickel
LU51378A LU51378A1 (en) 1963-05-22 1966-06-21
NL6608686A NL6608686A (en) 1963-05-22 1966-06-22
FR66541A FR90572E (en) 1963-05-22 1966-06-22 Nickel electroplating process
BE683005D BE683005A (en) 1963-05-22 1966-06-23

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB20443/63A GB999117A (en) 1963-05-22 1963-05-22 Electrodeposition of nickel
GB3774863 1963-09-25
GB26621/65A GB1101093A (en) 1963-05-22 1965-06-23 Electrodeposition of nickel

Publications (1)

Publication Number Publication Date
GB999117A true GB999117A (en) 1965-07-21

Family

ID=27257870

Family Applications (2)

Application Number Title Priority Date Filing Date
GB20443/63A Expired GB999117A (en) 1963-05-22 1963-05-22 Electrodeposition of nickel
GB26621/65A Expired GB1101093A (en) 1963-05-22 1965-06-23 Electrodeposition of nickel

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB26621/65A Expired GB1101093A (en) 1963-05-22 1965-06-23 Electrodeposition of nickel

Country Status (7)

Country Link
US (1) US3326782A (en)
BE (2) BE648307A (en)
CH (1) CH422463A (en)
DE (2) DE1496847A1 (en)
GB (2) GB999117A (en)
LU (2) LU46134A1 (en)
NL (1) NL6608686A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360445A (en) * 1965-01-04 1967-12-26 Du Pont Electrodeposition of nickel from the sulfamate bath
US3374154A (en) * 1965-07-12 1968-03-19 Int Nickel Co Electroforming and electrodeposition of stress-free nickel from the sulfamate bath
GB1421818A (en) * 1972-05-08 1976-01-21 Xerox Corp Nickel electroforming process
US3891542A (en) * 1973-11-05 1975-06-24 Ford Motor Co Method for insuring high silicon carbide content in elnisil coatings
US3939046A (en) * 1975-04-29 1976-02-17 Westinghouse Electric Corporation Method of electroforming on a metal substrate
US3963587A (en) * 1975-05-19 1976-06-15 Xerox Corporation Process for electroforming nickel foils
US4160709A (en) * 1975-12-23 1979-07-10 Messerschmitt-Bolkow-Blohm Gmbh Process for the galvanic deposition of nickel from a nickel bath
US4290858A (en) * 1980-09-23 1981-09-22 The United States Of America As Represented By The United States Department Of Energy Process for forming a nickel foil with controlled and predetermined permeability to hydrogen
CA2053342A1 (en) * 1990-10-22 1992-04-23 Robert A. Tremmel Nickel electroplating process with reduced nickel ion build up
DE4109934A1 (en) * 1991-03-26 1992-10-01 Bosch Siemens Hausgeraete DEVICE AND METHOD FOR SHIELDING A AREA TO BE KEEPED FREE FROM A WORKPIECE WHILE SUBMERSIBLE
FR2681080B1 (en) * 1991-09-06 1995-02-17 Framatome Sa METHOD OF REGENERATING NICKELING BATHS CONTAINING NICKEL SULFAMATE AND ENABLING A CHECK OF THE BATHROOM'S SUITABILITY FOR NICKELING.
JPH11335821A (en) * 1998-05-20 1999-12-07 Japan Energy Corp Nickel-iron alloy sputtering target for forming magnetic thin film, production of magnetic thin film and nickel-iron alloy sputtering target for forming magnetic thin film
US8529747B2 (en) * 2011-07-12 2013-09-10 The Boeing Company Methods for repairing steel components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318592A (en) * 1940-02-24 1943-05-11 Du Pont Electrodeposition
US3244603A (en) * 1962-06-08 1966-04-05 Gen Electric Electrodeposition of a nickel-manganese alloy

Also Published As

Publication number Publication date
NL6608686A (en) 1966-12-27
LU51378A1 (en) 1966-08-22
US3326782A (en) 1967-06-20
DE1250712B (en) 1967-09-21
GB1101093A (en) 1968-01-31
BE648307A (en) 1964-11-23
DE1496847A1 (en) 1969-05-29
LU46134A1 (en) 1964-07-22
CH422463A (en) 1966-10-15
BE683005A (en) 1966-12-23

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