Graphite Electrodes - High Thermal Shock Resistance, Lightweight Design, Enhanced Machinability, Superior Current Density

Catering upon the eminent demands and needs of our customers in this industry, we are highly engrossed in supplying a huge spectrum of Graphite Electrodes in Hai Phong, Dong Bang Song Hong, Vietnam. Graphite electrodes have many advantages for other materials. It is able to withstand thermal shock. Is the only material whose mechanical properties increase with temperature. Low thermal expansion coefficient for geometric stability. Easy machining. Does not melt but sublimes at high temperature (3,400A C), and finally, low density (5 times lower than copper) means light electrode. Graphite removes material better than copper or copper - while tungsten wears slower. The wear rate tends to decrease at high intensity. Therefore, graphite electrode is very suitable for large electrode applications because of its high current density, which decreases the roughing time.