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Tungsten Alloy Prefabricated Fragments

Fragmentation damage warhead's mechanism and characteristic:
Fragmentation warhead is one of the main types of warheads, mainly by the role of high-energy explosives, the formation of a large number of high-speed fragments, using high-speed hitting the fragments, the role of ignition and detonation damage targets, and can be used for anti-effectives (human, animal), no armor or light armored vehicles, aircraft, radar and missiles and other weapons and equipment. According to the generation of fragments channels, fragmentation warhead can be divided into natural, pre-control and pre-fragmented warhead three types. The following image is shell of grenade, it is typical prefabricated fragments.
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  • TGM-M-10006

  • ZZJD

  • 8414909090

Product Description

Tungsten alloy prefabricated fragments are small, pre-made pieces of tungsten alloy that are designed to be used as shrapnel in explosive devices. These fragments are typically used in military applications, such as in grenades, mines, and other explosive weapons.

Tungsten alloy is an ideal material for use in shrapnel because it is extremely dense and hard, which allows it to penetrate armor and other materials with ease. Additionally, tungsten alloy is also highly resistant to corrosion and wear, which makes it an ideal material for use in harsh environments.

Prefabricated tungsten alloy fragments are typically made by casting or machining the material into small, irregular shapes. These shapes are then polished and finished to ensure that they are free of any sharp edges or other imperfections that could cause injury to the user.

Once the fragments have been fabricated, they are typically packaged in bulk and sold to military organizations or other customers who require them for use in explosive devices. The fragments may be used alone or in combination with other materials, such as explosives or ball bearings, to create a more lethal weapon.

Tungsten Alloy Prefabricated Fragments2

Application of Tungsten alloy prefabricated fragments

Fragmentation is a natural under the action of detonation products, the shell expansion, fracture broken is made of such warheads is characterized not only as a container shell to form another anti-elements, fragments the size of the shell is uneven, irregular shape in the air fast decay in flight speed, so that the effective anti-personnel grenade limited in scope.

Pre-control use of shell fragments groove, groove or increase the lining of explosives and other technical measures to make the shell partial reduction of the intensity to control the  explosion of the broken parts to form fragments. Such warheads are characterized by the  formation of fragment size of the uniform, shape the ground rules.

Prefabricated fragments forming a pre-processing will be the shape and quality of pre-designed steel ball, steel arrows, tungsten ball, tungsten and other prefabricated column fragments produced prefabricated sets of body fragments, and installed in the grenade projectile outer surface or inner surface. These prefabricated projectile fragmentation grenade explosion  with the formation of fragments together constitute the natural fragmentation field, due to resistance of prefabricated fragments flying characteristic consistency, with prefabricated fragments of the grenade will be set within the framework of the lethal effect of a relatively dense, full-bombs a greater degree of lethality increase.

Because there is a prefabricated fragments will affect the negative effects of missile body structures, usually only in low-pressure chamber which uses artillery and ammunition, such as the forced large-caliber bullets and grenades. Applications also are the most common aircraft shells, grenades, mines and so on. The current high chamber pressure prefabricated artillery fragments, are used in canister form, such as Switzerland, L70-type 40 mm grenade where overhead is filled with tungsten carbide ball. Prefabricated fragments technology has been widely used on all types of warheads. Cylindrical fragments (Tungsten column) as a type of prefabricated fragments, due to high density, armor-piercing capability, as air defense, anti-radiation, anti-surface, one of the main anti-elements, and widely used.



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