FIELD: powder metallurgy. SUBSTANCE: method involves blasting metal billets having diameter of 0.2-0.7 mm by exposing to current pulses at density of energy transmitted to billet within the range of 0.9 of metal sublimation energy to metal ionization energy for time interval not exceeding 15 m in gaseous medium under pressure of 0.5-10 atm. Billets are made from metals and alloys having ionization energy-sublimation energy ratio at least equal to 0.9 and ratio of resistivities of metals in liquid and solid states at least equal to 1. Gases are used as gaseous medium. EFFECT: increased efficiency and high quality of fine powders. 10 cl, 1 dwg, 2 tbl
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