FIELD: machine building.
SUBSTANCE: invention relates to machine building and can be used in production of cases and load-carrying structures of articles and in construction of facing plates. Prior to mixing, steel, or aluminum, or copper chips, or mixture thereof, and filler, which is represented by abrasive grains, is introduced into the molding mixture. After the molding operation carried out at a temperature not exceeding the temperature of complete polymerization of the lump of the molding mixture, heat treatment is carried out, including pre-heating and hardening of the group of semi-finished products until temperature of complete polymerization of organic thermosetting binding with holding at this temperature. Then, mechanical treatment is performed.
EFFECT: as a result, the quality of the items is enhanced to make them look decorative.
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