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Spherical and Densified Tungsten Powder

Physical Propeties
Chemical Formula:
Atomic Weight:
Melting point:
Boiling point:
Density:
Heat Capacity:
Thermal conduct.:		 W
183.4 g/mol
~3695 K
~5828 K
19.3 g/cm3
132 J/kg-K
174  W/m-K
 

 Tungsten is well known for its combination of high density and good electrical and thermal conductivity making it a material of choice for electrical and microelectronic applications.
 
Tekna’ spherical and densified Tungsten Powder offers higher density, higher purity and better flow-ability than standard Tungsten powder.

Various size fractions are available from a few microns to several hundreds microns. Most typical size fractions are the following:

  • -40+60 mesh (-420+250 um),
  • -60+80 mesh (-250+180 um),
  • -80+120 mesh (-180+125 um),
  • -100+325 mesh (-150+44 um);
  • -325 mesh.

Size fraction can also be customized to meet customer’s technical criteria for specific application.


Please contact us for more information.