FIELD: physics.
SUBSTANCE: method for removing metal coating from the surface of parts made of radioactive metals and alloys includes heating the parts to form intermetallic compounds, processing the parts, and, if necessary, additional processing. Heating is carried out in the vacuum chamber by high-frequency pulse currents at a certain number of cycles before the formation of intermetallic compounds, processing is carried out by supersonic inert gas flow with control of the coating removal completeness, and additional processing is carried out by supersonic inert gas flow containing corundum powder.
EFFECT: invention allows to create a universal dry method for removing metal coatings.
2 cl, 2 dwg
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