Single base one perforated propellant cylindrical grain contains Nitrocellulose (NC), Diphenylamine (DPA), Dinitrotoluene (DNT), Dibutyl Phthalate (DBP) and Potassium Sulfate. It is glazed with graphite.
TECHNICAL SPECIFICATIONS
Property | Value |
---|---|
Length (mm) | 2.25 ± 0.1 mm |
Diameter (mm) | 0.9 ± 0.1 mm |
Hole Diameter (mm) | 0.19 ± 0.01 mm |
Diphenylamine (DPA) (%) | 1-2 % |
Graphite (%) | ≤ 0.2 % |
Ash (%) | ≤ 0.1 % |
Moisture & Volatiles (%) | ≤ 1.6 % |
Heat of Explosion (cal/gr) | 980 ± 5 |
Stability at 134.5 °C (min) | ≥ 60 |
BALLISTIC SPECIFICATIONS
Property | Value |
---|---|
Average Velocity (m/s) | 538 ± 7 m/s |
Std. dev. of velocity (m/s) | ≤ 6 m/s |
Average Pressure at +21°C (bar) | ≤ 2500 bar |
Pressure of single round at 21°C, +71°C and -33°C (bar) | ≤ 2800 bar |
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