Tungsten alloy prefabricated fragments usually refer to tungsten alloy cylindrical fragments (tungsten pillars) or tungsten alloy spherical fragments (tungsten balls) used in landmines, grenades and other ammunition, which can effectively kill the enemy's effective forces, with sizes ranging from 2mm to 100mm.
Due to its high density and strong armor-piercing ability, cylindrical tungsten alloy prefabricated fragments have become one of the main killing elements for air defense, anti-radiation, and surface killing, and have been widely used.
