ELECTROLYTE FOR DEPOSITION OF NICKEL COATING

ELECTROLYTE FOR DEPOSITION OF NICKEL COATING

electrodeposition; applicable in various industries. SUBSTANCE: electrolyte contains, g/l: heptahydrate nickel sulfate, 200-300; nickel diglicinate, 1.5-18; aminoacetic acid, 1-12; sodium chloride, 5-15; aluminium sulfate, 0.5-1.5. EFFECT: increased service life of machine parts and equipment coated...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANDREEV A.V, KATKOV A.EH
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
ELECTROFORMING
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
METALLURGY
PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS
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Beschreibung
Zusammenfassung:electrodeposition; applicable in various industries. SUBSTANCE: electrolyte contains, g/l: heptahydrate nickel sulfate, 200-300; nickel diglicinate, 1.5-18; aminoacetic acid, 1-12; sodium chloride, 5-15; aluminium sulfate, 0.5-1.5. EFFECT: increased service life of machine parts and equipment coated with of claimed electrolyte due to its higher stability and increased microhardness of coating, and reduced coating internal stresses. 2 tbl