Tc - Materials - Technical

Tungsten Carbide

HES Products made from this material
Balls

Tungsten Carbide is a tough ceramic-metal made by mixing a ceramic with 6-10% cobalt. It has good wear and oxidation resistance at high temperatures, and can withstand rapid temperature fluctuations.

Physical Properties
PROPERTY UNIT VALUE
Volume Resistivity Ohm.cm 2x10-6 @ 25 oC
Compressive Strength MPa 5300-7000
Hardness kgf.mm2 1550
Tensile Modulus GPa 600
Tensile Strength MPa 1440
Density g/cm3 14.95
Thermal Conductivity W.m-1.K-1 60-80 @ 20oC

You can find Tungsten Carbide in the Hobby and Engineering Supplies Tungsten Carbide Online Catalogue pages.


For a huge range of bearings online please visit the Bearing Shop Online Website.

The Small Parts and Bearings has a much larger range of engineering supplies.

For the best range of miniature and small bearings please try the Miniature Bearings Australia website. Miniature Bearings Australia also list a large variety of miniature engineering products.



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