I-electrode ye-UHP graphite ikhiqizwa ukukhiqizwa kwe-coke yenaliti ephezulu, izinga lokushisa le-graphitization lifika ku-2800 ~ 3000 ° C, i-graphitization ochungechungeni lwesithando somlilo se-graphitizing, ukwelashwa kokushisa, khona-ke ukumelana kwayo okuphansi, i-coefficient encane yokunwetshwa komugqa kanye nokumelana nokushaqeka okuhle okushisayo kwenza kube ngeke ibonakale i-crack and break, evunyelwe ukuminyana kwamanje.