Cemented carbide is based on refractory metal hard compound, metal as binder, high hardness, good re......
Tungsten-cobalt cemented carbide, tungsten-titanium-cobalt cemented carbide, tungsten-titanium-tanta......
The prosperity and development of the socialist market economy is the best embodiment of advancing w......
According to statistics from the Japan Tool Association, China has become the world's largest consum......