FIELD: process engineering.
SUBSTANCE: invention relates to powder metallurgy, particularly, to production of sintered electrodes and surface processing by their discharge. Powder comprising electrically conducting material is placed in the mould to produce multiple compacted powder bodies. Said multiple compacted powder bodies are arranged in dense contact to apply isostatic pressure thereto. Then, these bodies are sintered. For processing, sintered body is drawn to the surface for electric discharge to fire.
EFFECT: production of sintered electrode.
5 cl, 7 dwg
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