Tungsten APT and The Main Of Tungsten Properties
Tungsten APT
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| Last updated | 2012-04-03 |
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Tungsten APT FOB P.R.C
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| Last updated | 2012-04-05 |
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Tungsten APT min 88.5%
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| Last updated | 2012-04-05 |
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These tungsten alloy are now finding application in a variety of industries where the requirement for high performance is often coupled with limitations in component size. Traditionally, lead has been used for such applications but with increasing component complexity and the desire to avoid lead's toxicity, alternatives are now required. The high density of tungsten (almost 60% higher than lead) allows designers to make significant reductions in the physical size of components. Tungsten alloy materials are ideal for situations where a large mass must be housed within a restricted space. The table shows some comparative properties of tungsten and lead.
Metal
|
Density (g/cm3)
|
Young's Modulus (GPa)
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Melting point (°C)
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Mohs hardness
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Tungsten (W)
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19.25
|
411
|
3422
|
7.5
|
Lead (Pb)
|
11.34
|
16
|
327
|
1.5
|
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