In recent years, countries around the world are promoting the development of hydrogen energy industry at an unprecedented speed. According to the report jointly released by the international Hydrog...
SIC coated stone grinding base has the characteristics of high temperature resistance, oxidation resistance, high purity, acid, alkali, salt and organic reagents, and stable physical and chemical f...
Sichuan Province is vast in area and rich in mineral resources. Among them, the prospecting potential of emerging strategic resources is huge. A few days ago, it was led by Sichuan Natural Resourc...
Bipolar plates (BPs) are a key component of proton exchange membrane (PEM) fuel cells with multifunctional character. They uniformly distribute fuel gas and air, conduct electrical current from cel...
Silicon carbide (SiC) ceramics have long been widely used in various advanced manufacturing fields due to their high hardness, high strength, small coefficient of thermal expansion, high thermal co...
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...