
Tungsten alloy natural fragment is mainly located below the detonation device. When detonated, the shell cracked and flew out. The size of the natural fragment is uneven and the shape is irregular, thus causing intensive killing effect to people in a certain local area. Usually, tungsten alloy natural fragment is made of tungsten alloy ball or tungsten alloy rod. As the common type of prefabricated fragments, tungsten alloy ball or tungsten alloy rod has become one of the main killing…