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Mu gice cya mbere cy'umwaka, igiciro cya koke nyinshi ya sulfur cyarahindutse cyane, kandi icyerekezo rusange cy'ubucuruzi bw'isoko rya karuboni rya aluminiyumu cyari cyiza.
Mu gice cya mbere cy'umwaka, ubucuruzi bw'isoko rya peteroli rya coke mu gihugu bwari bwiza, kandi igiciro rusange cya coke ya peteroli iri hagati n'iy'ifuru nyinshi cyagaragaje izamuka rihindagurika. Kuva muri Mutarama kugeza muri Gicurasi, bitewe n'uko ibicuruzwa byari bike kandi abaguzi benshi babikeneye, igiciro cya coke cyakomeje kuzamuka cyane. Kuva kuri J...Soma byinshi -
Isoko rya Coke ry'amatungo yo mu rugo muri iki gihe
Muri iki gihe, isoko rya peteroli rya coke riracyacururizwa, ibiciro bya coke bisanzwe biri kugenda buhoro buhoro, kandi ibiciro bya coke birimo kwiyongera. Kuri Sinopec, kohereza coke nyinshi muri South China ni impuzandengo, mu gihe ibiciro bya coke byo mu nganda zitunganya ibiribwa bitigeze bihinduka. Imikorere ihamye. Ku bijyanye na PetroChina na CN...Soma byinshi -
Ibiciro bya electrode ya grafiti birahinduka uyu munsi, niyo y'ingenzi cyane ya yuan 2,000 / toni
Bitewe n’igabanuka rikomeye ry’igiciro cya peteroli coke mu cyiciro cyabanje, kuva mu mpera za Kamena, ibiciro bya electrode za RP na HP graphite zo mu gihugu byatangiye kugabanuka gato. Mu cyumweru gishize, zimwe mu nganda z’ibyuma zo mu gihugu zibanze ku ipiganwa, ndetse n’ibiciro by’ubucuruzi bya electrode nyinshi za UHP graphite...Soma byinshi -
Ibiciro bya “needle coke” bitumizwa mu mahanga biriyongera, kandi ibiciro bya “electrodes” nini cyane kandi nini za “grafiti” biracyari hejuru cyane.
1. Ikiguzi Ibintu byiza: Igiciro cya needle coke cyatumijwe mu Bushinwa cyazamuweho amadolari 100 ya Amerika kuri toni, kandi igiciro cyiyongereye kizashyirwa mu bikorwa muri Nyakanga, ibi bishobora gutuma igiciro cya needle coke nziza mu Bushinwa gikomeza kwiyongera, ndetse n'ikiguzi cyo gukora electrodes za grafiti zifite ingufu nyinshi cyane ...Soma byinshi -
Ibiciro bya Graphite biheruka, Isoko rya Graphite Electrode ryitezwe kuzamuka ku rwego rwo hejuru
Igiciro cy’isoko rya electrode ya grafiti mu gihugu cyakomeje kugabanuka muri iki cyumweru. Kubera ko Kamena ari igihe gisanzwe cyo ku isoko ry’ibyuma, icyifuzo cyo kugura electrode ya grafiti cyaragabanutse, kandi ibikorwa rusange ku isoko bisa nkaho byoroshye. Ariko, byagizweho ingaruka n’ikiguzi cya ra...Soma byinshi -
Amakuru agezweho: Ibiciro bya electrode ya grafiti mu Buhinde biziyongeraho 20% mu gihembwe cya gatatu
Raporo iheruka iturutse mu mahanga: Igiciro cya UHP600 ku isoko rya electrode ya grafiti mu Buhinde kizazamuka kiva kuri 290.000 / t (amadolari 3.980 / t) kigere kuri 340.000 / t (amadolari 4.670 / t) kuva muri Nyakanga kugeza ku ya 21 Nzeri. Mu buryo nk'ubwo, igiciro cya electrode ya HP450mm giteganijwe ...Soma byinshi -
Ikoreshwa ry'ibicuruzwa bya grafiti mu nganda z'ibikoresho bya rukuruzi
Nk’uko izina ribigaragaza, ibicuruzwa bya grafiti ni ubwoko bwose bw’ibikoresho bya grafiti n’ibicuruzwa bya grafiti bifite imiterere yihariye bitunganywa n’ibikoresho bya CNC bishingiye ku bikoresho fatizo bya grafiti, harimo grafiti ikoreshwa mu gutwika, icyuma cya grafiti, inkoni ya grafiti, ibumba rya grafiti, icyuma gishyushya grafiti, agasanduku ka grafiti, grafiti...Soma byinshi -
Guhitamo ibikoresho fatizo byo gukora ibikoresho bitandukanye bya electrode ya karuboni na grafiti
Ku bwoko butandukanye bw'ibicuruzwa bya electrode ya karuboni na grafiti, hakurikijwe ikoreshwa ryabyo ritandukanye, hari ibisabwa byihariye byo gukoresha n'ibipimo by'ubuziranenge. Mu gihe tureba ubwoko bw'ibikoresho fatizo bigomba gukoreshwa ku gicuruzwa runaka, tugomba kubanza kwiga uburyo bwo kuzuza ibi bisabwa byihariye...Soma byinshi -
IKORESHWA RYOSE RY’AMAGURU Y’IBINYAMAKURU BYA GRAPHITE MU BUSHINWA RYARI TONI 46.000 MURI Mutarama-Gashyantare 2020
Dukurikije amakuru ya gasutamo, amashanyarazi yose yoherejwe mu Bushinwa yari toni 46.000 muri Mutarama-Gashyantare 2020, ubwiyongere bwa 9.79% ugereranyije n'umwaka, naho agaciro k'ayoherezwa mu mahanga kari amadolari y'Amerika 159.799.900, ingano y'amadolari y'Amerika igabanuka ugereranyije n'umwaka ushize ya 181.480.500. Kuva mu 2019, igiciro rusange cy'ingufu z'Ubushinwa...Soma byinshi -
Inyungu ku nganda z'ibyuma ziracyari hejuru, muri rusange electrode za grafiti ziroherezwa (05.07-05.13)
Nyuma y'umunsi w'umurimo wo ku ya 1 Gicurasi, ibiciro by'amashanyarazi ya grafiti mu gihugu byakomeje kuba hejuru. Bitewe n'izamuka ry'ibiciro riherutse, amashanyarazi ya grafiti manini yungutse cyane. Kubwibyo, inganda zikora ibikoresho binini ziganjemo amasoko manini, kandi kugeza ubu nta...Soma byinshi -
Isoko rya electrode ya grafiti rifite ibiciro bihamye, kandi igitutu ku biciro kiracyari hejuru
Igiciro cy’isoko rya electrode ya grafiti mu gihugu cyakomeje kuba gihamye vuba aha. Ibiciro by’isoko rya electrode ya grafiti mu Bushinwa biracyari gihamye, kandi igipimo cy’imikorere y’inganda ni 63.32%. Ibigo bikuru bya electrode ya grafiti ahanini bitanga ingufu nyinshi n’ibipimo binini, kandi ...Soma byinshi -
Electrode za grafiti na koke y'inzoga ni iki?
Ama-electrode ya grafiti ni yo akoreshwa cyane mu itanura ry’amashanyarazi, uburyo bwo gukora ibyuma aho ibisigazwa by’imodoka zishaje cyangwa ibikoresho bishongeshwa kugira ngo bikore ibyuma bishya. Amatanura y’amashanyarazi ahendutse kubaka ugereranije n’amatanura asanzwe akoreshwa mu guturika, akora ibyuma mu byuma kandi akaba akoreshwa mu gutwika...Soma byinshi
