HYDRAULIKZYLINDER SOWIE DESSEN HERSTELLUNGSVERFAHREN

Mechanical components, e.g. piston rods for hydraulic cylinders, made from metal with a chromium coating have an intermediate coating of nickel-phosphorus. An independent claim is included for a method for producing the components by electrolytic coating in a bath of electrolyte containing nickel an...

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Bibliographische Detailangaben
Hauptverfasser: TRIVIGNO, VINCENZO, WAGNER, HARTMUT
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:Mechanical components, e.g. piston rods for hydraulic cylinders, made from metal with a chromium coating have an intermediate coating of nickel-phosphorus. An independent claim is included for a method for producing the components by electrolytic coating in a bath of electrolyte containing nickel and phosphorus, followed by electroplating with chromium.