Electroless nickel dispersion coating for wear protection

Situation:
Tool wear occurs during cutting and forming
- Temperature gradients and deviations.
- Mechanical stresses.
- Abrasion and surface fatigue.
Solution:
- Development of wear protection systems based on chemical nickel dispersion coatings.
Operational benefit:
- Reduction of wear.
- Increase in service life.
- Reduction of the downtimes for tool change.
- Reduction of the maintenance time and costs of the tools.
The projects funded by the European Union and the state of North Rhine-Westphalia investigate the following topics:
- DisperTherm: wear protective coatings for rolls in long product hot rolling process.
- non-stick-FiReNi: the electroless nickel dispersion layers are currently being optimised for use on highly loaded cutting tools.
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14 Dr. Jessica Schindhelm
+49 211 98492-683
jessica.schindhelm_at_bfi.de