Icya mbere, ikiguzi
Impamvu nziza: igiciro cya kokiya y'urushinge yatumijwe mu Bushinwa yazamutseho amadorari 100 / toni, kandi igiciro kizashyirwa mu bikorwa guhera muri Nyakanga, gishobora gutuma igiciro cya kokiya yo mu rwego rwo hejuru yo mu Bushinwa izamuka hamwe nacyo. Igiciro cyumusaruro wa ultra-high power grafite electrode iracyazamuka kurwego rwo hejuru.
Impamvu mbi: ibiciro bya peteroli ya peteroli ya kokiya igiciro cyizamuka ryihuse cyane, isoko ya peteroli ya peteroli ya peteroli iherutse kuba idakomeye, igiciro kigenda gisubira mubitekerezo. Amazi ya sulfure make yabazwe ibiciro byo gucana intege, hamwe na sulfure nkeya yabazwe gutwika uruganda rutunganya ibintu ntabwo byoroshye, igiciro nacyo kiragabanuka, biganisha kumyumvire igaragara yo gutegereza-kubona isoko rya grafite ya electrode.
Muri rusange: nubwo igiciro cya peteroli ya peteroli ya kokoro yagabanutse, ariko ukurikije igihe kimwe cyumwaka ushize haracyari 68,12%; Igiciro cya kokiya yo murugo imbere ya grafite electrode yibikoresho biri hejuru, kandi igiciro cya kokiya yatumijwe mu mahanga cyazamutse. Kugeza ubu, igiciro cya kokiya yo murugo imbere ya grafite electrode ni 9000-10000 yuan / toni. Igiciro cya kokiya yatumijwe mu mahanga ni USD 1600-1800 / toni, kandi igiciro cyamakara gihindagurika murwego rwo hejuru kandi rugufi. Uruganda rwerekana asfalt yahinduwe ikoreshwa mubicuruzwa bya grafite ni 5650 yuan / toni, kandi igiciro cyuzuye cyisoko rya electrode ya electrode iracyari hejuru.
Ishusho
Icya kabiri, uruhande rutanga
Isoko rya vuba rya grafite electrode iracyafite inkunga nziza, isesengura ryihariye nuburyo bukurikira:
1. Graphite electrode isoko rusange muri rusange iracyakomeza kubungabungwa kurwego rwo hasi kandi rushyize mu gaciro, imishinga ya electrode ya electrode yavuze ko ibigo bidafite ibicuruzwa byinshi byabitswe, isoko rya electrode ya grafite muri rusange ntabwo ari ibarura kandi nta gitutu.
2. Byumvikane ko kuri ubu, ibigo bimwe na bimwe bya elegitoroniki ya electrode ivuga ko bimwe mubisobanuro bya electrode ya grafite bidahari (cyane cyane kuri ultra-high power 450mm), ibyo bikaba byerekana ko itangwa ryingufu zidasanzwe cyane ntoya nini nini nini iracyafite intege nke kandi zikomeye.
3. Muri kamena, dukurikije igice cyatanzweho ibitekerezo byibanze byinganda zikora amashanyarazi ya electrode yo mu Bushinwa itangwa ry’urusobe rw’urushinge rwo mu rwego rwo hejuru rutangwa cyane, kandi kubera ko inganda zo mu bwoko bwa kokiya y’urushinge rwo mu Bwongereza ku ya 2 Gicurasi - kubungabunga, kwinjiza urushinge rwa kokiya nko muri Nyakanga na Kanama kugera ku cyambu, bivamo ikibazo cyo kubura kokiya y'urushinge rutanga ibicuruzwa byinshi bitumizwa mu Bushinwa, kubera ko, igice kinini cy’ibicuruzwa bitanga amashanyarazi menshi ya electrode. isoko riringaniye.
4. Bitewe n'izamuka ry'ibiciro bya kokiya yo mu Bushinwa yatumijwe mu mahanga, inganda zimwe na zimwe za electrode ya electrode yanga kugurisha, kandi muri rusange isoko rya electrode ya grafite irakomeye kandi irakomeye.
Icya gatatu, icyifuzo cyo hasi
nziza
1. Vuba aha, itangizwa ryamashanyarazi yicyuma cyamashanyarazi hepfo ya electrode ya grafite irahagaze neza. Ikigereranyo cyo gukora cy’amashanyarazi y’itanura ry’amashanyarazi cyagiye kibikwa hafi 70%, kandi gukomera kwa electrode ya grafite bigomba kuba bihamye.
2. Vuba aha, isoko ryohereza hanze ya grafite electrode irahagaze. Dukurikije imibare y’amakuru ya gasutamo, muri Gicurasi 2021, ibicuruzwa byoherezwa mu mahanga bya electrode ya grafite yo mu Bushinwa byari toni 34,600, aho ukwezi kwiyongereyeho 5.36% naho umwaka ushize kwiyongera 30.53%. Kuva muri Mutarama kugeza Gicurasi 2021, Ubushinwa bwohereza mu mahanga amashanyarazi ya grafite yose hamwe yari toni 178.500, yiyongereyeho 25.07% mu gihe kimwe cy'umwaka ushize. Kandi byumvikane ko inganda zimwe za grafite electrode nazo zagaragaje neza kohereza ibicuruzwa hanze no kohereza ibicuruzwa hanze bihagaze neza.
3. Umubare w'itanura rya sisitemu ya silicon iheruka kwiyongera buhoro buhoro, guhera ku ya 17 Kamena, umubare w’itanura ry’icyuma cya silicon ugereranije n’impera za Gicurasi wiyongereyeho 10, itanura ry’ibarurishamibare rya Baichuan nimero 652, umubare w’itanura 246. Icyifuzo cya electrode y’amashanyarazi gisanzwe kirahoraho, cyiyongera kandi giciriritse.
bibi
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Iteganyagihe rya nyuma: nubwo isoko rya elegitoroniki ya electrode iheruka ifite imyumvire yo gutegereza-no kubona, ariko igiciro rusange cyumusaruro wisoko rya electrode ya electrode iracyari hejuru, superpression yibice bitanga amashanyarazi ya electrode iracyafite intege nke kandi birakomeye, ibigo byiza bya elegitoroniki ya electrode itanga firime, biteganijwe ko bizahindura imikorere rusange yisoko rya grafite electrode. Mubyongeyeho, izamuka ryibiciro byinshinge zitumizwa mu mahanga zishyigikira igiciro cya electrode ya grafite. Bitewe nimitekerereze yimikorere ya grafite ya electrode yinganda, haracyari imyumvire yo gutotezwa kuri ultra-high power na nini ya grafite electrode.
Igihe cyo kohereza: Jun-25-2021