Tungsten alloy bullet core for tank has the characteristics of high density, high hardness, high strength and so on. It is widely used in piercing projectiles, so as to damage the armored targets such as tanks, self-propelled artillery, armored vehicles and ships.
The Production material of tungsten alloy bullet core for tank is tungsten-base alloy with a content of 90%~95% of tungsten metal, while the rest is made of nickel, iron and other alloys. A few also contain up to 98% or less than 90% tungsten. Tungsten-base alloy has high density, which is conducive to improving penetration ability. It also has a good ability to resist pressure and deformation, which may reduce the diameter of the elastic core. As the diameter decreases, the same force acting on a smaller area increases the force per unit area, which greatly increases the penetration power of the projectile.
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