Vuba aha, igiciro cya electrode za grafiti zikoresha ingufu nyinshi cyane mu gihugu cyakomeje kuba hejuru kandi gihamye. Kugeza ubu, igiciro cya electrode ya grafiti ikoresha ingufu nyinshi cyane φ450 ni 26.500-28.500 yuan / toni, naho igiciro cya φ600 ni 28.000-30.000 yuan / toni. Ihererekanya ry'ibikorwa ni impuzandengo, kandi inyinshi muri zo zifata umwanya wo gutegereza no kureba. Mu ntangiriro z'ukwezi, igiciro cyo gupiganira imashini z'ibyuma cyari gito, kandi igiciro cyo kugura zimwe muri zo cyari hejuru ugereranyije n'icyo mu kwezi gushize, byafashije igiciro kuzamuka nyuma y'izamuka.
Ku ruhande rwo hasi, igipimo cy’imikorere y’inganda 85 zikora ibyuma bikoresha amashanyarazi zari 71.03%, zagabanutseho 1.51% buri kwezi na 12.25% buri mwaka. Muri zo, Ubushinwa bw’Iburasirazuba n’Uburengerazuba bw’Ubushinwa byagaragaje izamuka rito, naho Uburasirazuba bw’Ubushinwa bwerekanye izamuka rito. Igipimo cy’imikorere y’inganda 247 zikora ibyuma cyari 82.61%, cyiyongereyeho 0.70% ugereranije n’icyumweru gishize n’igabanuka rya 4.75% ugereranije n’umwaka ushize. Igipimo cy’imikorere y’inganda zikora amashanyarazi ntabwo ari cyiza, kandi biragoye gushyiraho uburyo bwo gushyigikira igiciro cya electrode za grafiti zifite ingufu nyinshi nyuma y’izamuka ry’ibiciro. Mu gihe cyakurikiyeho, inganda zirindwi zikora ibyuma mu Majyepfo y’Ubushinwa, mu Majyepfo y’Ubushinwa n’ahandi zatanze gahunda zo kubungabunga no kugabanya umusaruro, bishobora gutuma ibiciro byiyongera nabi ku bipimo bimwe na bimwe bya electrode za grafiti zifite ingufu nyinshi.
Ku bijyanye n'ibiciro by'ibikoresho fatizo, nyuma y'izamuka ry'ibiciro mu cyumweru gishize, ibiciro bya peteroli na isuka ya coke yo mu gihugu byakomeje kuzamuka muri iki cyumweru, ariko isoko ryari rito. Rwiyongereho 47.36%. Bitewe n'igitutu cy'ibiciro by'ibikoresho fatizo, amashanyarazi ya grafiti ku isoko ari kugenda agabanuka, kandi amwe muri yo yahinduye umusaruro. (Isoko ry'amakuru: China Steel Federation Refractory Network)
Igihe cyo kohereza: Gicurasi-17-2022