The third generation of semiconductors, represented by gallium nitride (GaN) and silicon carbide (SiC), have been rapidly developed due to their excellent properties. However, how to accurately mea...
In 2019, international trade frictions continued, and the world economy changed greatly. Under such an environmental background, the development of the domestic aluminum industry also fluctuated. T...
Material properties under friction, wear and high temperature environments are increasingly demanding, and the emergence of press-free sintered silicon carbide materials provides us with an innovat...
According to the report on Future Trends of Hydrogen Energy released by the International Hydrogen Energy Commission, global demand for hydrogen energy will increase tenfold by 2050 and reach 520 m...
How to use graphite rotor correctly
1. Preheating before use: the graphite rotor shall be preheated at about 100mm above the liquid level for 5min ~ 10min before immersion in aluminum liquid to av...
Seven European countries, led by Germany, submitted a written request to the European Commission to reject the EU’s green transport transition goals, reigniting a debate with France over nucl...