Alkaline cell hydrogen production is a relatively mature electrolytic hydrogen production technology. Alkaline cell is safe and reliable, with a life span of 15 years, and has been widely used comm...
GDE is the abbreviation of the gas diffusion electrode, which means the gas diffusion electrode. In the process of manufacturing, the catalyst is coated on the gas diffusion layer as the supporting...
Graphite plate has good electrical conductivity, high temperature resistance, acid resistance, alkali corrosion resistance, easy processing. Therefore, it is widely used in metallurgy, chemical ind...
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...
Reaction-sintered silicon carbide porcelain has good compressive strength at ambient temperature, heat resistance to air oxidation, good wear resistance, good heat resistance, small coefficient of ...