FIELD: technological processes.
SUBSTANCE: invention relates to foundry. Method involves obtaining melt from blank 3 arranged on male die 4 remelted by means of inductor 2, movement of male die 4 and female die 5 towards each other until collision. Melt is fed into compaction chamber and fills male die cavities under action of pulse pressure, made in form of holes in insert 7. Formed mini-ingots unit with press residue is removed from male die, placed in male die with press residue upwards and fill cavities, formed between unit mini-ingots, with new portion of melt under action of pulse pressure with solid billet formation. In addition, in insert openings rods are installed having diameter smaller than cavity diameter. On mini-ingots unit coating is applied for connection of units by transition layer.
EFFECT: invention discloses method of composite nano materials pulse die forging and device for composite nano materials pulse die forging.
4 cl, 4 dwg
