Υψηλής ποιότητας Ferro Tungsten - κατασκευαστής, εργοστάσιο, προμηθευτής από την Κίνα

Silicon Carbide Ceramic is formed in two ways, Reaction Bonding and Sintering.Each forming method greatly affects the end microstructure. Reaction bonded Silicon Carbide ceramic(RBSIC or SISIC) is...

In March, China's crude steel output was 54.97 million tons, an increase of 22.5% over the same period of last year. The average daily output was 1.773 million tons, second only to 1.798 million tons...