FIELD: refractory materials. SUBSTANCE: invention, in particular, relates to production of composites for manufacturing abrasive, shock-resistant, and wear-resistant ceramics and consists in carbothermic reduction of oxide mixture in high-frequency electromagnetic field at 2000-2100 C conducted for 10-30 min, wherein fine carbon with weighed average particle diameter below 0.1 mcm is used. EFFECT: improved consumer's properties of material. 1 tbl
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