Tungsten Target Circular

Tungsten is a grayish metal that is very commonly found in the electrical, medical, and automotive industries. At Fine Metals, we offer tungsten in 99.95% purity.

View more details on tungsten’s Safety Data Sheet.

Details

General Properties

Symbol:  W
Atomic Number:  74
Atomic Weight:  183.85
Density:  19.3 gm/cc
Melting Point:  3410 oC
Boiling Point:  5900 oC
Thermal Conductivity:  1.73 W/cm/K @ 298.2 K
Electrical Resistivity:  5.65 microhm-cm @ 27 oC
Electronegativity:  1.7 Paulings
Specific Heat:  0.0317 Cal/g/K @ 25 oC
Heat of Vaporization:  185 K-Cal/gm atom at 5660 oC
Heat of Fusion:  8.42 Cal/gm mole

Specifications

Inquire about custom sizing and/or metals or alloys not listed.

99.95% Purity

Thickness  Diameter
 .005″ to .020″  .5″ to 4″ maximum
 .040″ to .110″  .5″ to 6″ maximum
 .125″ to .250″  .5″ to 11.875″ maximum

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Inquire about custom sizing, and metals or alloys not listed, including Rhenium and Silicon.

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