METHOD FOR ELECTROCHEMICAL TREATMENT

The method may be applied in electropolating of rustproof chrome-nickel alloys in various technical fields. It ensures a high quality of polish, i.e. increases the lustre and reduces the surface's roughness. According to the method: an anode treatment is carried out in an electrohydrodynamic re...

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Bibliographische Detailangaben
Hauptverfasser: PARSHUTO, ALEKSANDR E, STANISHEVSKIJ, VLADIMIR K, KOSOBUTSKIJ, ALEKSANDR A
Format: Patent
Sprache:eng
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Zusammenfassung:The method may be applied in electropolating of rustproof chrome-nickel alloys in various technical fields. It ensures a high quality of polish, i.e. increases the lustre and reduces the surface's roughness. According to the method: an anode treatment is carried out in an electrohydrodynamic regime in a solution of ammonium salt at a voltage of between 240 to 320 Volts and a temperature of between 40 to 80 degrees C. A 2 to 6 percentage solution of ammonium sulphate is used to derive the solution of the ammonium salt.