FIELD: cartridge production, more particularly percussion pyrotechnic compositions for percussion caps of small arm cartridges. SUBSTANCE: described is heat-resistant nonrust-inducing percussion igniter composition comprising, wt %: lead trinitroresorcinate, 60-75; diazodinitrophenol, 20-10; inert sensitizer, 15-20; graphite, 0.1-0.3 above 100%; aerosil,0.05-0.08, above 100%. EFFECT: higher heat resistance and stable ignition of powder charge and stable ballistic characteristics. 1 dwg, 3 tbl
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Authors
Dates
2001-11-10—Published
2000-02-07—Filed