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Protective coating for metallic components, metallic component having the coating and method of forming the coating
Protective coating for metallic components, metallic component having the coating and method of forming the coating
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机译:用于金属部件的保护涂层,具有该涂层的金属部件以及形成该涂层的方法
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摘要
A protective coating is provided for metallic components of power installations which are in direct contact with the water used as a working medium in steam power stations, in particular. The vaporous working medium not only forms an undesirable film of condensate but also contributes to the destruction of the components, due to the impact of drops. The protective coating eliminates these disadvantages. The protective coating has an inhomogeneous structure including at least two layers which are produced from an amorphous material. The layers have different properties which render the components unwettable and resistant to erosion.
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