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tungsten alloy cube”的博文。
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显示标签为“
tungsten alloy cube”的博文。
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Military tungsten alloy cube is usually used as mobile phone vibrator. Compared with others materials, tungsten alloy mobile vibrator has the advantages as followed:
small size, large density(17g/cc) , high accuracy in dimension and weigh, non-magnetic.
Tungsten alloy cube is excellent material for making this component. Since the density of tungsten alloy is so high and the maximum density should be 18.6g/cm3. It is popular for the component needs great heaviness but small capacity, for example: mobile phone vibration, the vibrating parts of and clock, etc.
Mobile phone bobs and clock vibration parts are one of our leading products. Compared with other materials, tungsten alloy vibrators bear the advantages of accurate weight, and non-magnetism. In particular, since a motorized weight usually produces the vibrations, lighter-weight phones may have weaker vibrating mechanisms.
Density: 16.5-18.75 g/cm3
Composition: W content: 85-99%, W-Ni-Fe, W-Ni-Cu
Supply state: Sinter state, Grind state
Application: balance weight, Military industry.
Advantage: High-density, High absorption capacity against X-rays and gamma rays, Good modulus of elasticity, High hardness.
Consist of 85-98% tungsten with balanced commonly nickel and iron or copper. The alloys are made by liquid-phase sintering to give a structure consisting of almost pure tungsten particles in a matrix of the alloy elements. Tungsten Heavy Alloys, with densities between 16.9 and 18.1 g/cm3, represent the heaviest materials generally available to the engineer. It has excellent radiation resistance, thermal and electric conductivities, corrosion resistance and machinable. We can offer tungsten alloys with tungsten contents ranging from 85 to 98% with a range of physical and mechanical properties as well as non-magnetic W-Ni-Cu.
Tungsten heavy alloy cubes can be small in volume while very massive because of tungsten heavy alloy cubes high density. Tungsten heavy alloys usually consist of W-Ni- Fe or W-Ni- Cu or W-Ni-Cu-Fe, tungsten heavy alloy is created with addition of: Co、Mo、Cr, etc. When tiny, yet heavy parts are needed, such as counterweights in golf clubs, fishing weights, and penetrating projectiles.
As tungsten heavy alloy cubes are high density with small capacity, high temperature resistance, reduction in press down-time, minimal extruded metal pick-up, high impact resistance and crack resistance, wonderful shock resistance, good corrosion resistance, etc. Therefore, tungsten heavy alloy cubes are increasingly welcome by public.
With its high density, tungsten alloy is the ideal metal for military defense. Tungsten is non-toxic and environmentally friendly material. Tungsten alloy cubes for military defense can easily replace lead in most cases.
Having more concentrated weight means having more control to achieve the center of mass that you are targeting. Owing to its great hardness and resistance to high temperature, tungsten has been increasingly adopted in military defense increasingly today.
Advantage of Tungsten Alloy Cubes for Military Defense:
1, High-density
2, High absorption capacity against X-rays and gamma rays
3, Good modulus of elasticity
4, High hardness
5, Environment protection standard
Tungsten alloy cube is progressively adopted since the raw substance to create components of army products, which include bullet, armor and shells, shrapnel head, grenade, hunting gun, bullet warheads, bulletproof vehicles, tank panzers, cannons, firearms, etc. In purchase to decrease the adoption of environmental hazardous products all through the army field, tungsten associated options are utilized like a nontoxic substitute for guide and depleted uranium in bullet and shot. High-density metals which include tungsten are now broadly employed; the intention will be to create functional, increased density, non-toxic arms projectiles with controlled result behavior. The different components of tungsten alloy render it probably the most perfect counterweight materials. Tungsten alloy cube may be adopted in military defense progressively today. Main army appliance: tungsten alloy bullet, shrapnel head, balanced ball for missile and plane, core for armor-piercing bullet measurement, kinetic vitality penetrators, armor and shells, grenade, rocket components.
Tungsten alloy cube is widely used in military defense, such as: shot gun, armor piercing bullets, penetrates armor, mutilate tanks, self-propelled guns, armored vehicles, ships, aircraft, or any other armored target. It used in military defense because it has the good properties: high density with small volume, perfect hardness, superior wearing resistance, high temperature resistance, good corrosion resistance, wonderful shock resistance, the most important point is non-toxic and environmentally friendly, so it is the best substitute of lead in military field.
Since tungsten metal is hard to be machined, the common remotion process could not make it perfect. But Metal Injection Molding (MIM) is an ideal manufacture process to making tungsten alloy cubes. MIM is suitable to manufacture the metal and ceramic component with the property of complex three-dimensional structure, high density, high rigidity, high precision, etc. The smaller, more precise, more complex, MIM have more advantage, the density comes 95%-98%. The high density of WHAs makes it possible to significantly reduce the physical size of components. This in turn, gives the benefit of greater control of weight distribution and increases the sensitivity of controlling mechanisms. Where a large mass must be housed within a restricted area, tungsten alloys are the ideal material.
