Boron-based hard coating of a wind power assembly component

摘要

The turbine (1) has a component with a steel surface that is coated with a boron-based refractory layer having boride. The component of turbine is tower (2), nacelle (3), rotor and rotor hub (4), rotor blade (5), and gear mechanism (7), element of gear mechanism, a brake (8), rotational axis (6) and element of a generator (9). The refractory layer has a layer thickness between 10 nm and 1000 micrometer. An independent claim is included for method for improving property of surface of component of wind turbine.