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A method is proposed for applying titanium carbide composite coatings by means of combined technology of self-propagating high-temperature synthesis (SHS) and electric-spark alloying (ESA). It is established that use of a Ti + C + Ni powder mixture as SHS reagents, applied to a component surface before ESA, makes it possible to obtain hard ultrafine coatings 0.1 -0.3 mm thick with a titanium carbide particle size from 0.1 to 5.0 ìm.

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