Tungsten alloy kinetic energy penetrator refers to a kinetic energy penetrator that adopts tungsten heavy alloy or a new type of tungsten alloy composite material as the core material of the armor-piercing projectile. The reason why tungsten alloy can serve as the core material of the kinetic energy armor-piercing projectile is that tungsten alloy has many good properties, such as high density, high melting point, high strength, good machinability, and extremely stable dynamic plastic deformation performance.

Tungsten alloy military sphere is "green" projectile that is mainly composed of W-Ni-Fe, W-Ni-Cu or W-Ni-Cu-Fe. And some may also contain metal elements such as cobalt, molybdenum and chromium. Tungsten alloy military sphere is used in shotguns, prefabricated fragments, armor-piercing projectiles, missiles and other weapons. According to the literature, tungsten alloy is an environmentally friendly alloy material that will not produce toxic substances or cause radioactive pollution during processing and use. It even has excellent absorption attenuation ability for X-rays, gamma rays and other radiation sources. Therefore, it is often used to replace lead (The performance indicators of lead are poor than tungsten alloys.) for various military purposes.

Tungsten alloy bullet, which is also known as tungsten alloy pellet, is a new lead-free bullet. It is an environmentally friendly bullet or a green bullet that made of high quality tungsten heavy alloy. Tungsten alloy bullets have low toxicity and will not cause serious pollution to the environment. What is more important is that the accuracy, lethality and penetration of tungsten alloy pellets are better than lead bullets.

Tungsten alloy protective pot is specially designed to greatly reduce exposure to vials containing liquid radioisotopes. Vials can be loaded from the top or bottom of the tungsten alloy protective pot. A loss-proof slide injection port on the top allows easy access to the vial septum. The tough tungsten alloy will retain its shape under the roughest handling and is virtually unbreakable. Tungsten alloy protective pot is environmental friendly with higher density than lead for achieving better radiation absorbing ability. Besides, tungsten alloys having good X-ray attenuation ability are widely used for all kinds of radioactive source shielding components or container in medical applications.