Heatproof mixing explosive and preparation method thereof
A mixed explosive and heat-resistant technology, which is applied in explosive processing equipment, explosives, nitrated acyclic/alicyclic/heterocyclic amine explosive compositions, etc., can solve the problems that the armor-piercing power is difficult to meet the exploration needs and the relative density is low
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Embodiment 1
[0035] The heat-resistant mixed explosive of the present embodiment is composed of raw materials according to the following mass percentages:
[0036]
[0037] 1.1 Manufacturing process
[0038] (1) Preparation of solution
[0039] 30gFPM 2603 Add 100ml of ethyl acetate and dissolve under stirring at a temperature of 50°C to obtain FPM 2603 5 g of stearic acid was added into 10 ml of petroleum ether, and dissolved under stirring at a temperature of 45° C. to obtain a stearic acid solution for use.
[0040] (2) Coating of explosives
[0041] Stir 850g LLM-105, 100g TATB and 5g graphite in 2kg water to form a uniform dispersion system suspended in water, and add the prepared FPM to it 2603 ethyl acetate solution, stearic acid solution and polytetrafluoroethylene emulsion with a net content of 10g, and 5g of calcium chloride was added to break the emulsion to obtain an explosive slurry.
[0042] (3) Granulation
[0043] Reflux and evaporate the explosive slurry obtained ...
Embodiment 2
[0054] The heat-resistant mixed explosive of the present embodiment is composed of raw materials according to the following mass percentages:
[0055]
[0056] 2.1 Manufacturing process
[0057] The manufacturing process of this embodiment is the same as that of Embodiment 1, the only difference being the raw materials and proportioning of the explosive.
[0058] 2.2 Performance test
[0059] Table 3 performance test results
[0060]
Embodiment 3
[0062] The heat-resistant mixed explosive of the present embodiment is composed of raw materials according to the following mass percentages:
[0063]
[0064]
[0065] 3.1 Manufacturing process
[0066] The manufacturing process of this embodiment is the same as that of Embodiment 1, the only difference being the raw materials and proportioning of the explosive.
[0067] 3.2 Performance test
[0068] Table 4 performance test results
[0069]
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