FIELD: metallurgy, electrolysis.
SUBSTANCE: invention refers to galvanostegy and can be implemented in instrument engineering for production of coating with high corrosion resistance. Electrolyte contains, g/l: silver nitrate 25-35, sulfuric nickel 5-10, sodium sulphite 30-50, lactic acid 0.5-0.8 and water to a working volume.
EFFECT: extended interval of working densities of current and upgraded corrosion resistance of precipitable coating.
1 tbl
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ELECTROLYTE FOR DEPOSITING COPPER-NICKEL ALLOY | 1996 |
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ELECTROLYTE FOR DEPOSITING BISMUTH-CADMIUM ALLOY | 1998 |
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RU2457287C1 |
Authors
Dates
2009-02-20—Published
2007-07-16—Filed