Tungsten powder has the following performance characteristics in cemented carbide manufacturing:
High density: The density of tungsten powder is about 19.3g/cm3, which is higher than other metal powders such as cobalt, iron, etc., so it can provide better strength and hardness.
High melting point: The melting point of tungsten powder is about 3410°C. It has a higher melting point than other metal powders such as cobalt and iron, and can maintain good strength and stability at high temperatures.
Good electrical and thermal conductivity: Tungsten powder has good electrical and thermal conductivity, which can effectively transfer heat and electricity and improve the thermal conductivity and high temperature resistance of cemented carbide.
Stable chemical properties: Tungsten powder is not easily oxidized or corroded at high temperatures and can maintain stable chemical properties, which is beneficial to improving the corrosion resistance and high-temperature performance of cemented carbide.
Good processability: Tungsten powder has good processability and can be pressed, sintered and welded into cemented carbide products of various shapes and sizes, which is beneficial to improving the plasticity and processing performance of cemented carbide.
Excellent hardness and ductility: Tungsten powder has excellent hardness and ductility, which can provide good wear resistance and fatigue resistance, which is beneficial to improving the service life and reliability of cemented carbide.
In short, tungsten powder, as one of the commonly used metal powders in cemented carbide manufacturing, has performance characteristics such as high density, high melting point, good electrical and thermal conductivity, stable chemical properties, good processability, excellent hardness and ductility. , which can improve the overall performance and service life of cemented carbide.
More details of tungsten carbide product, please visit website: http://tungsten-carbide.com.cn/
Please contact CHINATUNGSTEN for inquiry and order of tungsten carbide:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
