| 摘要 |
FIELD: explosive compounds used as deep-hole and blast-hole charges in the mining industry. SUBSTANCE: the explosive compound contains granular ammonium nitrate with a volume of pores within 0.07 to 0.18 cu.cm/g, liquid petroleum product and powder of aluminum or aluminum alloy or silicon alloy, or a mixture of two any mentioned powder in relationship 4:1-1:1.5. The explosive compound may additionally may additionally contain 2.0 to 5.0 mass percentage of water or aqueous solution of passivating additive above 100%. EFFECT: enhanced efficiency, which makes it possible to use in blasting operations as deep-hole and blast-hole explosives for breaking of rocks of any hardness at a temperature within +50 to -40C. 7 cl, 1 tbl
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