FIELD: materials.
SUBSTANCE: invention relates to technology of production of very solid refractory materials based on zirconium, namely, to methods of producing zirconium boresight. Method of producing nanosized powder of zirconium boresight involves preparing a mixture of powders of zirconium dioxide, boric acid and carbon in ratio of components, wt %: zirconium dioxide 10-40, boric acid 40-80, carbon 10-20, mechanical treatment of produced mixture, moulding and thermal treatment-synthesis at three-stage temperature mode of heating.
EFFECT: invention ensures production of nanosized powder of zirconium boresight with high selectivity.
4 cl, 1 dwg, 4 ex
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Authors
Dates
2016-11-10—Published
2015-06-29—Filed