Ultra elu-power graphite electrodes na-bụ nke a na-eji na ígwè mgbaze usoro tinye n'ọrụ nnukwu ikike EAF (Electric Arc Furnace) na LF (ladle refining ọkụ). A na-etinye ọkpọkọ #UHP pụrụ iche n'ime ọkụ ka ọ dịkwuo ike na njupụta ha.
Ọ bụrụ na ị nwere mmasị ma ọ bụ ihe achọrọ, nabata ka gị na anyị nwee mkparịta ụka ọzọ.