FIELD: electricity.
SUBSTANCE: invention relates to the preparation of a dispersion-hardened composite by a method combining combustion in a self-propagating high-temperature synthesis (SHS) mode followed by high-temperature plastic deformation of synthesis products, and can be used to produce electrodes for electric spark alloying and electric arc surfacing. An exothermic mixture of the original components is used, consisting of 56 wt % of titanium, 14 wt % of carbon black, 23-29 wt % of cobalt and 1-7 wt % of tungsten.
EFFECT: improving the performance of electrode material.
2 cl, 1 tbl, 1 dwg
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