uhp 550 graphite electrodes
UHP Graphite Electrodes-RongXinG – electrodepaste Electrode paste petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur UHP Graphite Electrodes Sales – From Rongsheng Refractory UHP Graphite Electrodes Graphite … Read more