Which Metal is Widely Used as the Matrix in Tungsten Carbide and Titanium Carbide Cermets?
What metal is widely used as the matrix in tungsten carbide and titanium carbide cermets?
The metal that is widely used as the matrix metal in tungsten carbide and titanium carbide cermets is cobalt.
Tungsten Carbide and Titanium Carbide Cermets
Properties of Cobalt: Cobalt is utilized as a matrix metal in these cermets due to its exceptional bonding characteristics and temperature stability. It plays a significant role in improving the hardness and strength of the carbide ceramic's microstructure, thereby enhancing its mechanical properties.
Titanium Carbide: Titanium carbide (TiC) is another hard material that is used as an abrasive. It is a gray powder that does not dissolve in water. Similar to tungsten carbide, cobalt is also utilized in titanium carbide as a matrix metal because of its ability to form hard and stable carbides.
Benefits of Cobalt: The inclusion of cobalt in these cermets improves their hardness, strength, and overall performance. Cobalt's use as a matrix metal in tungsten carbide and titanium carbide cermets highlights its crucial role in enhancing the properties of these materials.