FIELD: chemistry.
SUBSTANCE: invention relates to electrical and radio engineering and electrical power generation. The resistive composite material contains corundum, silicate glass-based binder, a carbon-containing phase, and is characterised by that the corundum is taken with particle size of not more than 50 mcm, and the binder additionally contains kaolin clay, with the following ratio of components, wt %: Dry mixture: Corundum - 69.5-80.0; Kaolin clay - 15.5-19.8; Carbon-containing phase - 0.2-15; Sodium glass - 8-10 with respect to the dry mixture.
EFFECT: high stability of resistance under high temperature and tension.
2 cl, 2 tbl
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