NANO-STRUCTURAL COATING SYSTEM, COMPONENTS AND CORRESPONDING METHODS OF MANUFACTURING Russian patent published in 2009 - IPC C23C30/00 C23C26/00 B82B3/00 

FIELD: metallurgy.

SUBSTANCE: heat-resistant coating system consists essentially plastic basis from bonding agent and multitude essentially solid nano-dimensional ceramic particles, allocated in essentially plastic basis from bonding agent. Middle free space between multitude of essentially solid nano-dimensional ceramic particles has value, founded in the range of nano-dimentions. Bonding basis contains at least one component, chosen from superalloy, alloy for solid soldering, multiphase alloy, low-temperature alloy, heat-resistant alloy, intermetallic material, semiconducting metal, ceramic solids and alloy with shape memory. Multitude nano-dimensional ceramic particles contains at least one component, chosen from ceramic oxide, ceramic carbide, ceramic nitride, ceramic boride, metal silicide, ceramic oxycarbide, ceramic oxynitride and carbon.

EFFECT: nano-structural coating systems, providing achieving of increased erosion resistance, corrosion stability, resistance against destruction while blow by solid particles and cavitation resistance at rather low temperatures.

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