Reaction-sintered silicon carbide is a new type of high-tech ceramics, which has high strength, high hardness, good wear resistance and corrosion resistance, and is widely used in metallurgy, petro...
The State Council Information Office held a press conference at 2 pm on September 20, 2019 (Friday). The Minister of Industry and Information Technology, Miao Wei, introduced the development of the...
Industrially, natural graphite is classified into crystalline graphite and cryptocrystalline graphite according to the crystal form. The crystalline graphite is better crystallized, and the crystal...
Introduction of graphite flexible felt
High temperature graphite felt has the properties of light weight, good disturbance, high carbon content, high temperature resistance, no volatilization at h...
Fuel cells can be divided into proton exchange membrane fuel cells (PEMFC) and direct methanol fuel cells according to the electrolyte properties and fuel used
(DMFC), phosphoric acid fuel cell (PA...
Some organic and inorganic substances are required to participate in semiconductor manufacturing. In addition, since the process is always carried out in a clean room with human participation, semi...