Tungsten alloy ball, small size, can be applied to missile projectiles, projectile, hunting equipment, shotguns, prefabricated pieces, missile weapons, armor-piercing ammunition counterweight; petroleum logging counterweight; There are some areas of precision instruments, such as mobile phones vibrator clock with weights, watches watches counterweight, phone vibrator, flywheel weight, tungsten ball. High proportion of tungsten and tungsten alloy ball counterweight counterweight and is widely used in factories, as well as in the military.

Military products above tungsten alloy lead substitute, since the higher density so that they can be better, even under extreme conditions, to maintain its shape. Although uranium to provide comparable density, the volatility and special licensing requirements needed for radioactive materials, the processing is difficult. Tungsten heavy alloy is a metallic green material, does not produce toxic substances in the use and production process. In the expanding military industry while also taking into account the environmental impact of the use of military weapons, environmental performance advantages of tungsten alloy makes it more and more prominent in the military field. Such as tungsten alloy tail off shell, tungsten alloy counterweight submarines, tungsten alloy engine parts and so on.



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Heavy alloy, also known as high density tungsten alloy, tungsten as matrix (content 85-99%), added alloy Ni, Cu, Co, Mo, Cr and other elements. Use according to the alloy composition and characteristics into W-Ni-Fe, W-Ni-Cu, W-Co, W-WC-Cu, W-Ag major series, a high density of 16 .5-19.0g/cm3, so also known as high-density alloy.

The main properties of an alloy of high specific gravity material are: high density, generally accounting for 16.5-18.75g/cm3; high strength, tensile strength of 700-1000Mpa; strong ability to absorb radiation, 30-40% higher than that of lead; thermal conductivity coefficient, W the thermal conductivity of the alloy tool steel 5 times; thermal expansion coefficient is small, only 1/2-1/3 of iron or steel; conductive properties, its good electrical properties and is widely used in lighting and welding industry; has good weldability and workability. Heavy alloy is mainly used in aerospace, aviation, military, oil drilling, electrical instrumentation, medical and other industries, can also be used to make a variety of anti-radiation shielding components. Currently heavy alloy belongs to the most important military-industrial applications.


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3. Push rivet back into place with gun set and reposition rivet bar, if necessary, to maintain its point of balance on the rivet. (repeat steps 2 and 3 until point of balance is determined). Often the index finger can be placed on the back of the rivet bar directly opposite the rivet tail. It then becomes the 'sensor' for correct bar position.



4. Pressure is held on gun while riveting. Tungsten alloy rivet bucking bar is held with only moderate force (otherwise rivet may be set with head proud of surface). A rubber grommet may be used over the rivet tail to assist in squeezing parts together during riveting. It acts as a 'pressure plate'.




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Tungsten alloy penetrators core tungsten alloy penetrators penetrating kinetic energy is used to destroy armored targets. Tungsten alloy penetrators initial high speed, direct from the large, high-precision firing tank guns and anti-tank gun is the main bomb species. Guns, coastal artillery, anti-aircraft artillery and aviation authorities are equipped with the shells. Can be used to damage tanks, self-propelled artillery, armored vehicles, armored targets such as ships and aircraft, helicopters, cars, rockets, missile launchers transportation / launch vehicle, command vehicle, communication vehicle, radar and other non-armor weapons technology metal structure can also be used to destroy strong fortifications.

 Why do penetrator bomb core tungsten alloy, because tungsten heavy alloy metal combined sequence, there is a high proportion of alloy is the most prominent feature is, we often say that the proportion of high density. Density tungsten alloy can reach 18g/cm3, steel gravity (7.8g/cm3) of 2.3 times. Sectional density tungsten alloy penetrators big heart, help to improve the ability to keep flying speed and penetration ability of steel, in order to improve the armor piercing kinetic energy to provide a possible fatal blow. Tungsten alloy heat; good thermal stability, the projectile during flight and air friction generates a lot of heat, if the piercing heat of filler is that it will not stick together, can not achieve piercing effect. This feature makes tungsten alloy penetrators good play its due effect.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
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