Carbon content control has a great impact on the quality of tungsten carbide, which throughout the entire production process.

Thermal debinding is the most commonly used degreasing method. Its principle is the volatilization and cracking of organic molecules. It is often used as the final degreasing method of two step degreasing.

In the process of tungsten carbide injection molding, the structure of the preform has a certain influence on the solvent debinding process. It includes two factors: the thickness of the preform and the shape of the preform. The essential effect of preform structure on debinding rate is the effect of sample thickness and sample surface area.

Tungsten carbide is an important raw material for cemented carbides. It has good heat resistance and high hardness and wear resistance at high temperature of 1000 °C.