In proton exchange membrane fuel cell, the catalytic oxidation of protons is cathode inside membrane, at the same time, the anode of electrons to move to the cathode through an external circuit, th...
The report carefully studied the global vanadium redox battery market, while focusing on top players and their business strategies, geographic expansion, market segmentation, competitive landscape,...
Introduction to Graphite Electrodes
Graphite electrode is mainly made of petroleum coke and needle coke as raw materials, coal tar pitch is used as a binder, and it is made by calcination, batchin...
Graphite rod is a common engineering material and has a wide range of applications. It is made of high purity graphite and has excellent electrical conductivity, thermal conductivity and chemical s...
Product Description: graphite
Graphite powder is soft, black gray, greasy and can pollute paper. The hardness is 1-2, and increases to 3-5 with the increase of impurities along the vertical directi...