Disclosed is a method of three-dimensional printing of products made from a material based on a binder and a filler, in which the binder is transferred to a viscous flowing state, mixed with the filler, after which the obtained composite material is printed using a 3D [1] printer. Particles of carbon-containing material, for example graphite, are used as filler of composite material, and coal and/or oil pitch is used as binder. Particles of carbon-containing material are obtained by its preliminary grinding.
The utility model refers to materials and means for processing carbon-containing materials, such as loose graphite, into products and can be used for additive manufacturing of products from carbon-containing materials using 3D printers.
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