FIELD: shaped charges.
SUBSTANCE: the lining offered for the shaped charge has a composition containing more than 90 weight percent of powdery tungsten and up to 10 weight percent of binder, the mentioned composition is molded into a tapered body and has a crystalline structure from equilibrium grains, the grain size ranging from 25 nanometers to 1 micron. Offered is also a shaped charge containing such a lining.
EFFECT: enhanced depth of penetration of shaped charge.
11 cl, 2 dwg
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