Quick Overview
This power is single base powder, seven base single perforated cylindrical grains. It contains Nitrocellulose (NC) and Diphenylamine (DPA). This powder plus other increment is used as suitable for full and reduced charge for 122mm howitzer gun M-54 and D30 and for reduced charge for 130mm howitzer gun M-46 and type 59.
Product Description
This power is single base powder, seven base single perforated cylindrical grains. It contains Nitrocellulose (NC) and Diphenylamine (DPA). This powder plus other increment is used as suitable for full and reduced charge for 122mm howitzer gun M-54 and D30 and for reduced charge for 130mm howitzer gun M-46 and type 59.
Technical Specifiations
| Total volatile, % | Total volatile, % |
| 1.0-1.8 | |
| Internal volatile, % | ≥ 0.9 |
| Average web, mm | 0.95-1.10 |
| Average diameter of hole, mm | 0.40-0.60 |
| Average length, mm | 11.5-12.6 |
| Chemical stability at 134.50C, min | ≥40 |
| Residual solvent, % | ≤0.9 |
Ballistic Specifiation |
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Description |
122mm howitzer guns |
130mm howitzer gun |
| Average maximum bore pressure, MPa | 230.5-250 | 264.8 |
| Average muzzle velocity, m/s | 515-690 | 705 |
| Total charge, gm | 1780-3600 | 5700 |
Packing
Packed in iron sheet box protected with wooden box with following dimensions and weights.
| Dimensions (L x B x H), mm | 459x440x440 | |
| Gross weight, kg | 62 | |
| Storage Condition | ||
| Storage temperature, °C | 16-30 | |
| Relative humidity, % | ≥65 | |
Packing
