Plasma-Chemical Method For Production Of Black Oxide-Ceramic Layers And Correspondingly Coated Object
AssigneeAHC Oberflachentechnik GmbH & Co.
InventorsKyriaki DASCOULIDOU-GRITNER, Tamara SCHWARZ
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Abstract
Plasma-chemical method for production of black oxide ceramic layers on aluminium, magnesium, titanium or alloys thereof and special materials containing these substances according to the process of anodic oxidation in aqueous electrolytes, wherein an electrolyte is used which contains iron and vanadium.
Claims20
Plasma-chemical method for production of black oxide ceramic layers on aluminium, magnesium, titanium or alloys thereof and special materials containing these substances according to the process of anodic oxidation in aqueous electrolytes, characterised in that an electrolyte is used which contains iron and vanadium.
Dependencies are inferred from the claim text.