Diaccon GmbH


Contract coating

The company DiaCCon offers crystalline CVD diamond coatings on metallic or ceramic components. As well as our standard products, we also coat lots of other components such as nozzles. When it comes to new developments, our primary focus is on maintaining a close working relationship with the customer in order to produce individual, diamond-coated components that are ideally adapted to withstand extreme loads.

With demanding projects, we are very happy to cooperate with universities, in particular with the diamond research group at the Chair of Materials Science at the Friedrich Alexander University of Erlangen/Nuremberg. This is because it is only by having precise knowledge of the material in relation to the specific application and being supremely proficient with the diamond deposition processes that it is possible to develop performance-optimised and cost-optimised components from the prototype stage right through to when they are ready for series production.


Wearing parts

of all kinds

(e.g. nozzles etc.)


Sandblasting test

on a silicon carbide ring which has been coated with just 5 µm of diamond (right), in comparison with the uncoated ring (left), there are no signs of any damage caused by wear.