The sound of electric furnace steel October 17th: The current price of small-scale resources is close to the level of 2016, and there is support for the price of upstream needle coke, and the profi...
Properties of graphite bearings
1. Good chemical stability
Graphite is a chemically stable material, and its chemical stability is not inferior to that of precious metals. Its solubility in molten...
In recent years, silicon carbide coating has gradually received more and more attention and application, especially in high temperature, high pressure, wear, corrosion and other harsh working condi...
The German company Voltstorage, which claims to be the only developer and manufacturer of household solar storage systems using vanadium flow batteries, raised 6 million euros (US$7.1 million) in J...
A new method to fit together layers of semiconductors as thin as a few nanometres has resulted in not only a scientific discovery but also a new type of transistor for high-power electronic devices...
The Toyota-led push to use hydrogen combustion as a path to carbon neutrality is backed by rivals such as Honda and Suzuki, according to foreign media reports. A group of Japanese minicar and motor...