Potentialunterstützte Herstellung von Metall‐Keramik‐Verbundschichten |
| |
Authors: | A. Knote,U. Schindler,H.‐G. Krü ger,H. Kern |
| |
Abstract: | Potential assisted fabrication of metal‐ceramic composite coatings A possibility to produce uniform metal‐ceramic composite coatings with a high content of ceramic particles up to 60 vol.% will be presented in this study. This method includes a combination of electrophoretic deposition and electrolytic deposition by several steps. A yttria‐stabilized zirconia coating (Tosoh TZ‐8Y) was first electrophoretically deposited on a ferritic steel plate and then sintered by 1100 °C to an open porous layer. In the next step nickel was electrodeposited into the pores of the layer. By a final annealing step it was possible to improve the bonding of the composit coating on the substrate by diffusion of the metal components. |
| |
Keywords: | Komposit Schicht MMC Elektrophorese galvanisches Auffü llen composite coating MMC elektrophoresis galvanic infiltration |
|