Quick Overview
This powder is single base powder, single perforated cylindrical grains. It contains Nitrocellulose (NC) and Diphenylamine (DPA). It is plus other increment is suitable for reduced charge for 130mm howitzer gun type 59
Product Description
This powder is single base powder, single perforated cylindrical grains. It contains Nitrocellulose (NC) and Diphenylamine (DPA). It is plus other increment is suitable for reduced charge for 130mm howitzer gun type 59.
Technical Specifiations
| Total volatile, % | ≤4.5 |
| External volatile, % | 1.0-1.8 |
| Internal volatile, % | ≥1.2 |
| Average web, mm | 1.10 -1.25 |
| Average diameter of hole, mm | 2.4 - 2.8 |
| Average length, mm | 720 - 250 |
| Chemical stability at 134.50C, min | ≥40 |
| Residual solvent, % | ≤1.2 |
Ballistic Specifiation |
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| Average muzzle velocity, m/s | 705 | |
| Average maximum pressure, MPa | ≤ 264.8 | |
| Total charge, gm | 700 | |
Packing
Packed in iron sheet box protected with wooden box with following dimensions and eights.
| Dimensions (L x B x H), mm | 776x325x325 | |
| Gross weight, kg | 37 | |
| Storage Condition | ||
| Storage temperature, °C | 16-30 | |
| Relative humidity, % | ≥65 | |
Packing
