130 mm (Full Charge)
Double base one perforated propellant Tubular grain, category SF3-23/1-37 is a kind of double base propellant containing Nitrocellulose (NC), Nitroglycerine (NG), Dinitrotuloene (DNT), Dibutyl Phthalate (DBP), Centralite and wax. These propellants are used in full propelling charges for 130mm gun type59 or M46.
TECHNICAL SPECIFICATIONS
Length | 370-8 mm |
Hole diameter | 2.3-2.6 mm |
Web thickness | 2.2-2.35 mm |
Moisture | ≤ 0.7 % |
Heat of Explosion | 765 ± 10 cal/gr |
Stability at 120 °C | ≥ 40 min. |
BALLISTIC SPECIFICATIONS
Total charge | ~12900 gr |
Muzzle Velocity | 930 ± 8 m/s |
Average Pressure at 15°C | ≤ 3200 kfg/cm2 |
Std. Dev. of Velocity (m/s) | ≤ 2.3 m/s |
Catalog
| Attachment | Size |
|---|---|
| chapter 1-5_26_1.pdf | 398.85 KB |
No.
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