Iwo makuru emagetsi e-ultra- high simba graphite electrode muviri ndeyekupinza mafuta tsono coke. Maitiro ekugadzira anosanganisira kupwanya, kuongorora, Dosing, kukanya, kuumba, kubika, impregnation, kechipiri kubheka, graphitization uye machining. Iyo mbishi yemazamu ndeyekupinza mafuta tsono coke, maitiro ekugadzira anosanganisira katatu impregnation uye kana kubheka.