FIELD: physics.
SUBSTANCE: invention relates to the field of electroplating. The method includes current supply through the alkaline bath for the electrolytic settling of the zinc alloy containing a cathode and an anode, wherein the cathode region, containing a cathode, and the anode region, containing an anode, are separated from each other by the anion-exchange membrane, the catholyte, contained in the cathode region, is an alkaline electrolyte for the electrolytic settling of the zinc alloy containing the amine-based chelating agent, and the anolyte, contained in the anode region, is an aqueous alkaline solution.
EFFECT: increase of the electrolyte lifetime, while maintaining the characteristics of the created coatings.
13 cl, 1 tbl, 5 dwg, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ZINC ALLOY ELECTROPLATING METHOD | 2015 |
|
RU2613826C1 |
| METHOD OF PREPARING METAL HYDROXIDES OR HYDROXOOXIDES BY DIAPHRAGM ANALYSIS | 1995 |
|
RU2153538C2 |
| BATH FOR ELECTROLYTIC COATING WITH COPPER-NICKEL ALLOYS | 2015 |
|
RU2666391C1 |
| ZINC SOLUTION | 0 |
|
SU1263726A1 |
| METHOD OF GALVANIC SEDIMENTATION OF ZINC AND ZINC ALLOY COATINGS FROM ALKALINE BATH FOR APPLICATION OF COATING WITH LOW DECOMPOSITION OF ORGANIC ADDITIVES IN BATH | 2018 |
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| ACID ELECTROLYTE AND THE METHOD OF THE ELECTROLYTIC DEPOSITION OF THE SATIN NICKEL COATINGS | 2003 |
|
RU2311497C2 |
| DEVICE FOR APPLICATION OF GALVANIC COATING FROM COPPER-NICKEL ALLOY | 2015 |
|
RU2648811C1 |
| METHOD OF REDUCING CONTENT OF ORGANIC AND INORGANIC HALOGEN IN AQUEOUS SOLUTION OF NITROGEN-CONTAINING RESIN | 1995 |
|
RU2142476C1 |
| METHOD OF PRODUCING CORROSION-RESISTANT ELECTROCHEMICAL ZINC-NICKEL-COBALT COATING | 2019 |
|
RU2720269C1 |
| ELECTROLYTE FOR PRECIPITATION OF NICKEL-IRON ALLOY COATS ON STEEL SUBSTRATES | 2003 |
|
RU2314366C2 |
