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Tungsten carbide cobalt (WC-CO) is an alloy of a hard-ceramic phase, the tungsten carbide (WC), and a ductile metallic phase, the cobalt.
Important properties of WC-Co are hardness, strength, high breaking, and beating ductility as well as high electrical and thermal conductivity.
Tungsten carbide is a chemical compound (specifically, a carbide) containing equal parts of tungsten and carbon atoms.
In its most basic form, tungsten carbide is a fine gray powder, but it can be pressed and formed into shapes through a process called sintering for use in industrial machinery, cutting tools, abrasives, armor-piercing shells and jewelry.
Tungsten carbide is approximately twice as stiff as steel, with Young’s modulus of approximately and is double the density of steel nearly midway between that of lead and gold.
It is comparable with corundum in hardness and can only be polished and finished with abrasives of superior hardness such as cubic boron nitride and diamond powder, wheels, and compounds.
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
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