Ama-electrode e-graphiteziyingxenye ebalulekile ekwenziweni kwensimbi, lapho zisetshenziswa khona kuma-Electric Arc Furnaces (EAFs).Zisetshenziswa ngokuyinhloko ekukhiqizeni insimbi nezinsimbi ezingenayo insimbi.Eminyakeni yamuva, isidingo forama-electrode e-graphiteikhule ngenxa yokukhula kwesidingo semikhiqizo yensimbi kanye nokugcizelelwa okukhulayo kwezinqubo zokwenza insimbi kagesi.Ukwamukelwa okwandayo kwezimoto zikagesi nakho kube nomthelela ekukhuleni kwemakethe yama-graphite electrode.
Imakethe ye-graphite electrode yomhlaba wonke ye-ultra-high power (UHP) kulindeleke ukuthi ibone ukukhula okuphawulekayo eminyakeni embalwa ezayo ngenxa yokwanda kwesidingo sezimboni ezisetshenziswa ekugcineni njengensimbi, i-aluminium, ne-silicon.Ngokocwaningo lwakamuva lwemakethe, imakethe ye-graphite electrode ye-UHP ilinganiselwa ukuthi ibe ngaphezu kwezigidi ezingama-USD 500 ngo-2029, ikhula ku-CAGR ka-4.4% ngesikhathi sokubikezela sika-2023-2029.
Isidingo sama-electrode e-UHP graphite siqhutshwa ukukhuphuka kokusetshenziswa kwensimbi, ikakhulukazi emazweni asathuthuka anezimboni zokwakha ezichumayo njengeNdiya neChina.Ukukhiqizwa kwensimbi emhlabeni wonke kukhuphuke ngo-4.6% ngo-2018 kuya kumathani ayizigidi eziyizinkulungwane eziyi-1.81, ngokusho kwenhlangano yensimbi yomhlaba.Imboni yensimbi nensimbi iyimboni enkulu kunazo zonke yabathengi yama-electrode e-graphite e-ultra-high, ebalwa ngaphezu kwama-80% engqikithi yesidingo.
Ngokungeziwe embonini yensimbi, izimboni ze-aluminium ne-silicon nazo zingabathengi abakhulu bama-electrode e-ultra-high-purity graphite.Izincibilikisi ze-aluminium zisebenzisa la ma-electrode ukukhiqiza i-aluminium, kuyilapho imboni ye-silicon iwasebenzisa ukukhiqiza insimbi ye-silicon.Njengoba isidingo salezi zinsimbi sikhula, isidingo sama-electrode e-ultra-high purity graphite nawo kulindeleke ukuthi sikhule.
Omunye wabashayeli abakhulu be-UHP graphite electrodeimakethe iwumkhuba okhulayo ku-Electric Arc Furnaces (EAF) embonini yensimbi.Ama-EAF anobungani bemvelo futhi ayabiza kakhulu kuneziqhumiso zomlilo ezivamile, futhi ukusebenza kwawo kudinga ama-electrode e-graphite ekhwalithi ephezulu e-UHP.Lokhu kuholele ekwenyukeni okukhulu kwesidingo sama-electrode e-graphite we-ultra-high-purity eminyakeni yamuva.
Esinye isici esinomthelela ekukhuleni kwemakethe yama-electrode e-ultra-high power graphite electrode ukwanda kwesidingo samabhethri asebenza kahle kakhulu.Ama-electrode e-UHP e-graphite asetshenziswa ekukhiqizeni amabhethri e-lithium-ion, asetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kusukela kuma-electronics abathengi kuya ezimotweni zikagesi.Ngokuthandwa okukhulayo kwezimoto zikagesi, isidingo sama-electrode e-graphite we-ultra-high purity kulindeleke ukuthi sikhuphuke kakhulu eminyakeni ezayo.
Kodwa-ke, imakethe ye-graphite electrode ye-UHP ibhekene nezinselelo ezimbalwa, okuhlanganisa nokutholakala kwezinto ezingavuthiwe.I-graphite iwukhiye wezinto ezingavuthiwe zokukhiqiza ama-electrode e-graphite wamandla aphezulu kakhulu, futhi ukunikezwa komhlaba wonke kwekhwalithi ephezulu kunqunyelwe.Lokhu kuye kwaholela ekuthuthukisweni kwezinye izinto ezifana nenaliti ye-coke, esetshenziswa njengengxenye ye-graphite ekukhiqizeni ama-electrode e-UHP graphite.
Enye inselelo ebhekene nemakethe ye-UHP graphite electrode ukwandisa ukuncintisana okuvela kwezinye izinto ezifana ne-silicon carbide ne-carbon fiber.Lezi zinto zinikeza izakhiwo ezifanayo kuma-electrode e-graphite e-UHP ngenani eliphansi, okungase kuthinte isidingo sama-electrode e-UHP e-graphite.
Ngaphezu kwalokho, imithetho eqinile yohulumeni mayelana nokukhishwa kwekhabhoni ingase ivimbe ukukhula kwemakethe yama-electrode e-graphite, ikakhulukazi uma iqondise ukusetshenziswa kwekhabhoni embonini yensimbi.Abathintekayo abehlukene embonini sebegcizelela ukubaluleka kokukhiqizwa kwensimbi eluhlaza.Ngenxa yalokhu, kunconywa ukuthi abakhiqizi bacabangele ukutshala imali kubuchwepheshe be-eco-friendly, okuzokwenza imikhiqizo yabo ikhange nakakhulu kumakhasimende.
I-Asia Pacific iyimakethe enkulu kunazo zonke yama-electrode e-graphite aphezulu kakhulu, ebalwa ngaphezu kwengxenye yesidingo somhlaba.I-China ingumthengi omkhulu kakhulu wama-electrode e-graphite e-UHP esifundeni, ilandelwa yi-Japan ne-India.Ukukhuphuka kokukhiqizwa kwensimbi eChina naseNdiya kulindeleke ukuthi kuqhubekisele phambili isidingo sama-electrode e-UHP graphite eminyakeni ezayo.
INyakatho Melika ne-Europe nazo ziyizimakethe ezibalulekile zama-electrode e-graphite we-ultra-high purity, kanti i-US, iJalimane ne-UK ingabathengi abakhulu.Ukwenyuka kokwamukelwa kwezimoto zikagesi kulezi zifunda kulindeleke ukuthi kuqhubekisele phambili isidingo sama-electrode e-UHP graphite ekukhiqizeni ibhethri le-lithium-ion.
Kafushane, umhlabaama-electrode e-graphite aphezulu kakhuluImakethe kulindeleke ukuthi ibone ukukhula okuphawulekayo eminyakeni embalwa ezayo, eqhutshwa ukukhula kwesidingo esivela ezimbonini ezisetshenziswa ekugcineni njengensimbi, i-aluminium, i-silicon kanye nemboni yezimoto zikagesi. ukwandisa ukuncintisana kwezinye izinto, imithetho kahulumeni mayelana nokukhishwa kwekhabhoni, phakathi kokunye.Abadlali ababalulekile emakethe bagxile ekubambisaneni kwamasu nokusebenzisana ukuze banwebe isabelo sabo semakethe futhi bathuthukise ukunikezwa kwemikhiqizo yabo.
Isikhathi sokuthumela: Jun-07-2023