The thermal system of the vertical single crystal furnace is also called the thermal field. The function of the graphite thermal field system refers to the entire system for melting silicon materia...
How to clean the graphite mold?
Generally, when the molding process is completed, dirt or residues (with certain chemical composition and physical properties) are often left on the graphite mold. ...
Toyota Motor Corporation has announced that it will develop PEM electrolytic hydrogen production equipment in the field of hydrogen energy, which is based on fuel cell (FC) reactor and Mirai techno...
A bipolar plate, an important component of the fuel cell
Bipolar plates
Bipolar plates are made of graphite or metal; they evenly distribute the fuel and the oxidant to the cells of the fuel cell....