Military tungsten alloy parts refer to military parts made of high-density tungsten alloy (W-Ni-Fe alloy or W-Ni-Cu alloy, in which tungsten content is 90%~97%). Military tungsten alloy parts can be a part or all parts of tungsten alloy bullets, tungsten alloy counterweights, tungsten alloy armor piercing fin stabilized discarding sabot (APFSDS), grenade fragments, tank guns, artillery, and other weapons and ammunition.
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The reason why tungsten alloy is widely used in the production of military tungsten alloy parts is that it has many excellent characteristics, such as high density, high melting point, high hardness, high tensile strength, good high temperature resistance and wear resistance. And even in high temperature environment, it can still maintain its properties. Moreover, compared with other materials, such as lead and depleted uranium, tungsten alloy is non-toxic and environmentally friendly, so it will not do harm to human body, and will not pollute the environment.
