FIELD: powder metallurgy.
SUBSTANCE: invention relates to powder metallurgy, particularly, to production of iron-chromium-nickel powders. Powder is obtained by electroerosion dispersion of “X25H20” alloy wastes in distilled water at voltage on electrodes of 120–140 V, capacitance of capacitors of 62.5–65.0 mcF and pulse repetition rate of 100–120 Hz.
EFFECT: obtaining powder with uniform distribution of alloying elements.
1 cl, 4 dwg, 3 ex
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