Kugeza ubu, ibiciro bya kokiya nkeya ya sulfure hamwe n’ikara ry’amakara mu gice cyo hejuru cya electrode ya grafite yazamutseho gato, kandi igiciro cya kokiya y'urushinge kiracyari ku rwego rwo hejuru.Urebye ku mpamvu z’izamuka ry’ibiciro by’amashanyarazi, igiciro cy’umusaruro wa electrode ya grafite iracyari hejuru.Hasi ya electrode ya grafite, ibiciro byibyuma byimbere mu gihugu byagabanutse, byatewe no gukumira ibidukikije mu gihe cyizuba nimbeho mukarere ka majyaruguru, icyifuzo cyo hasi cyakomeje kugabanuka, uruganda rukora ibyuma rwabujije cyane umusaruro kandi ruhagarika umusaruro, kandi ibikorwa bitaratangira kandi bidakomeye ibikorwa.Graphite electrode yohereza ibicuruzwa iracyashingira ahanini kubikorwa byo gutumiza mbere.Graphite electrode sosiete ntigitutu cyibarura.Ibicuruzwa bishya mumasoko ya grafite ya electrode ni bike, ariko uruhande rutanga rurakomeye muri rusange, kandi ibiciro byisoko rya electrode bikomeza kuba bihamye.
Muri iki cyumweru, isoko ya grafite ya electrode yo mu gihugu ifite ikirere gikomeye cyo gutegereza-no kubona ikirere.Ahagana mu mpera z'umwaka, igipimo cyo gukora inganda z’ibyuma mu karere ka ruguru cyaragabanutse kubera ingaruka z’ibihe, mu gihe umusaruro w’akarere ka majyepfo ukomeje kugabanywa kubera ingufu z’amashanyarazi.Ibisohoka biri munsi yubusanzwe.Ugereranije nigihe kimwe, icyifuzo cya electrode ya grafite yagabanutseho gato.Igura kandi cyane cyane kubisabwa.
Kubijyanye no kohereza ibicuruzwa hanze: Vuba aha, habaye ibibazo byinshi mumahanga, ariko ibyinshi muribyigihembwe cyambere cyumwaka utaha.Kubwibyo, ntabwo amategeko menshi afatika, kandi ahanini barategereza-bakareba.Ku isoko ryimbere muri iki cyumweru, kubera igabanuka ryibiciro byibiti bimwe na bimwe bya peteroli mugihe cyambere, imitekerereze yabacuruzi bamwe ihindagurika gato, mugihe abandi bakora amashanyarazi ya grafite ya electrode baracyibanda kumutekano.Umwaka urangiye, ababikora bamwe bakuramo amafaranga nibikorwa bya spint.Kubwibyo, nibisanzwe ibiciro bya electrode ya electrode ihindagurika gato.
Abakora amashanyarazi akomeye ku isi yose barimo GrafTech International, Showa Denko KK, Tokai Carbon, Fangda Carbon New Material Technology Co., Ltd., Graphite India Limited (GIL), n'ibindi. Umugabane ku isoko.Muri iki gihe akarere ka Aziya-Pasifika n’isoko rinini ku isi rya electrode ya electrode, rifite hafi 48% y’isoko, rikurikirwa n’Uburayi na Amerika ya Ruguru.
Muri 2020, isoko rya elegitoroniki ya electrode ku isi rimaze kugera kuri miliyari 36.9 kandi biteganijwe ko rizagera kuri miliyari 47.5 mu 2027, hamwe n’iterambere ry’umwaka (CAGR) rya 3.5%.
Igihe cyo kohereza: Ukuboza-27-2021