High-power graphite electrodes inogadzirwa kubva pamhando yepamusoro petroleum coke (kana yakaderera-giredhi tsono coke). Maitiro ekugadzira anosanganisira calcination, batching, kukanya, kuumba, kubika, kunyura, kubheka kwechipiri, graphitization uye kugadzirisa. Iyo mbishi ye nipple inotengeswa kunze kweoiri tsono coke, uye maitiro ekugadzira anosanganisira kaviri kunyura uye matatu kubika. Zvimiro zvayo zvemuviri uye zvemuchina zvakakwirira pane izvo zvakajairika simba graphite electrode, senge yakaderera resistivity uye yakakwirira ikozvino density.