Manyan wuraren da ake amfani da man fetur na kasar Sin a yanzu haka suna cikin anode da aka riga aka gasa, man fetur, carbonator, silicon (gami da silicon metal da silicon carbide) da kuma graphite electrode, wanda daga cikinsu akwai amfani da filin anode da aka gasa a gaba. A cikin 'yan shekarun nan, ribar samar da kasuwar aluminum ta electrolytic da kayayyakin silicon na ci gaba da karuwa, kuma kamfanonin da ke cikin koma-baya suna da sha'awar siye da samarwa, wanda ya zama babban abin da ke haifar da karuwar amfani da man fetur.
Jadawalin tsarin amfani da koken mai na kasar Sin a shekarar 2021
A shekarar 2021, har yanzu ana amfani da man fetur na kasar Sin a matsayin anode, mai, silicon, carbonizer, graphite electrode da kuma kayan anode.
A tsawon shekarar, ribar da ake samu daga aluminum mai amfani da lantarki, silicon metal da silicon carbide ya kai wani matsayi mai girma, kuma kamfanonin suna da kwarin gwiwar fara gini. Duk da haka, a matsayinsu na masana'antar amfani da makamashi mai yawa, yawan samar da wutar lantarki yana shafar yawan samar da wutar lantarki. Duk da cewa ba za a iya fitar da bukatar gaba daya ba, har yanzu bukatar man fetur na ci gaba da karuwa.
Dangane da man fetur, a ƙarƙashin ƙarancin kwal, matatun mai suna ƙara amfani da kansu, ƙara yawan siye da kuma buƙatar gabaɗaya mai kyau; A shekarar 2021, masana'antun gilashi suna da riba mai kyau, yawan amfani da su da kuma buƙatar man fetur mai kyau. Buƙatar kayan lantarki mara kyau kuma tana haifar da samar da sinadarai masu haɓaka carbon. Buƙatar na'urorin lantarki na silicon ba ta da matsala, amma buƙatar na'urorin lantarki na graphite na ƙarfe gabaɗaya ne.
Jadawalin farashin coke na cikin gida a shekarar 2021
A rabin farko na shekarar 2021, farashin coke na calcination mai ƙarancin sulfur a cikin gida ya nuna yanayin tashi da farko sannan ya faɗi. A rabin na biyu na shekara, tallafin ƙarshen buƙata ya kasance mai ɗorewa, kuma farashin coke na calcination ya ci gaba da ƙaruwa. Tare da goyon bayan farashin kayan masarufi, farashin coke na calcined ya tashi sosai, kuma farashin ciniki a kwata na farko ya tashi da yuan 2,850 / tan. A rabin na biyu na shekara, buƙatar da ta shafi ƙarancin wutar lantarki da manufofin sarrafawa biyu sun yi rauni, amma kasuwar kayan lantarki mara kyau ta nuna kyakkyawan tallafi, farashi mai inganci da ƙarancin coke na sulfur ya ci gaba da ƙaruwa, ƙarancin farashin coke na calcination na sulfur ya tashi daidai da haka, kuma farashin cacination na coke a kwata na huɗu ya tashi zuwa mafi girma na shekara-shekara.
A shekarar 2021, farashin coke mai matsakaicin sulfur mai yawan sulfur a cikin gida ya nuna hauhawar farashi ɗaya tilo, kuma farashin aluminum mai ƙarfi ya tashi zuwa sama a tarihi a cikin wannan shekarar. Sha'awar kasuwar carbon aluminum don shiga kasuwa ta yi yawa, kuma a ƙarƙashin goyon bayan ƙarshen buƙata, farashin coke mai matsakaicin sulfur calcined ya ci gaba da hauhawa. A farkon Nuwamba, saboda raguwar farashin coke mai ƙarancin mai a lokaci-lokaci, farashin coke mai ƙarancin mai ya ɗan ja da baya, amma farashin gaba ɗaya ya fi na wannan lokacin a bara.
Jadawalin farashi na matsakaicin sulfur coke na gida da anode da aka riga aka gasa a shekarar 2021
A shekarar 2021, sakamakon karuwar kasuwar da ta yi, farashin anode da aka riga aka gasa ya tashi zuwa wani matsayi mai girma. Matsakaicin farashin anode da aka riga aka gasa a kowace shekara shine yuan 4,293 a kowace tan, kuma matsakaicin farashin shekara-shekara ya karu da yuan 1,523 a kowace tan ko kuma kashi 54.98% idan aka kwatanta da na shekarar 2020.
A rabin farko na shekarar, kamfanonin anode da aka riga aka gasa a cikin gida sun fara aiki a hankali, wanda farashin kayan masarufi ya shafa sosai. A rabin na biyu na shekarar, ginin ya ragu saboda tasirin iko sau biyu da kuma rabon wutar lantarki a wasu yankuna, amma farashin gaba daya yana ci gaba da hauhawa, kuma bukatar coke na sulfur matsakaiciya ta tabbata, kuma tasirin matsakaicin coke na sulfur akan farashin anode da aka gasa kafin a gasa ya karu. Kamfanonin aluminum na lantarki suna ci gaba da aiki a farashi mai tsada, kuma sakin sabbin karfin samar da kayayyaki na kamfanonin aluminum ya samar da ingantaccen tallafi ga jigilar kasuwar anode da aka gasa kafin a gasa. A watan Disamba, farashin anode da aka gasa kafin a gasa ya fadi saboda raguwar farashin kayan masarufi, amma tsawon shekara guda, farashin ya fi na wannan lokacin a bara.
Jadawalin farashin carbonizer na cikin gida a shekarar 2021
A shekarar 2021, cinikin kasuwar man fetur na cikin gida ya yi kyau. Saboda kasuwar man fetur da kayan cathode, farashin man fetur na carbon ya yi ta canzawa a rabin farko na shekarar. A rabin na biyu na shekarar, ya fara tashi sosai tare da farashin man fetur, kuma farashin man fetur na carbon shi ma ya nuna karuwar farashi.
A duk tsawon shekara, farashin sinadarin coke mai ƙara yawan carbon ya haifar da ƙarancin albarkatun man fetur na cikin gida a matatun mai na cikin gida (kulawa da albarkatun coke mai ƙarfi da kwal ya yi ƙaranci). Sakamakon farashin kayan aiki da buƙatar da ake buƙata, wasu masana'antun graphite carbonizer galibi suna samun kuɗin sarrafa kayan lantarki mara kyau, wanda hakan ya haifar da ƙaruwar carbonizer mai launin Graphite ya yi ƙasa da na kayan aiki. A cikin kwata uku na farko, farashin ya kasance mai ɗorewa, kuma kwata na huɗu ya fara buƙatar ƙara farashin.
Jadawalin farashin daidai gwargwado na kwal da petroleum coke a shekarar 2021
A cikin kwata uku na farko na shekarar 2021, tattalin arzikin kasar Sin ya ci gaba da farfadowa a hankali, kuma jimillar amfani da wutar lantarki ya karu da kashi 12.9% a duk shekara. Bukatar wutar lantarki ta ƙaru cikin sauri, kuma ƙarancin fitar da wutar lantarki daga ruwa, samar da wutar lantarki ta zafi ya ƙaru da kashi 11.9% a cikin watanni 9 na farko kowace shekara, kuma buƙatar kwal mai zafi ta ƙaru cikin sauri, wanda shine babban ƙarfin da ke haifar da haɓakar amfani da kwal. A ƙarƙashin tasirin rage fitar da hayakin carbon, "sarrafa amfani da makamashi sau biyu" da kuma takaita ci gaban ayyukan "masu girma biyu", ƙarfin samar da ƙarfe, kayan gini da masana'antun sinadarai ya ragu a hankali, ƙimar haɓakar samar da ƙarfe, coke, siminti da sauran kayayyaki masu alaƙa ya ragu, kuma yawan amfani da kwal a masana'antar ƙarfe da kayan gini ya ragu daidai da haka. Gabaɗaya, yawan amfani da kwal a China a cikin kwata uku na farko na amfani da kwal ya ƙaru cikin sauri kowace shekara, kuma ƙimar ci gaba ta ragu a hankali. Tun daga farkon wannan shekarar, wadatar da kasuwar kwal ta China gabaɗaya tana da ƙarfi, yawan kwal a kowace hanya yana da ƙasa, kuma farashin kasuwar kwal yana da yawa. A ƙarƙashin tallafin farashi mai yawa na kasuwar kwal, jigilar kwal mai yawan sulfur a cikin gida da ƙasashen waje sun haifar da kyakkyawan ja, suna tallafawa farashin cinikin kwal mai ya tashi zuwa babban mataki. A cikin kwata na huɗu, yayin da jihar ta fara sarrafa da kuma tsoma baki a kasuwar kwal, farashin kwal ya faɗi sosai, jigilar kayayyaki na kasuwar kwal mai yawan sulfur ya ragu, kuma farashin kwal da man fetur da ake shigowa da su ta tashar jiragen ruwa ya faɗi daidai da haka.
Gabaɗaya, a shekarar 2021, sha'awar siyan kayan masarufi yana da kyau, kuma an fara sabbin na'urorin samar da kayayyaki na ƙasa. Duk da cewa buƙatar ta ɗan ragu kaɗan a ƙarƙashin tasirin iko sau biyu, har yanzu tana samar da tallafi mai ƙarfi ga kasuwar mai da coke, kuma farashin coke yana ci gaba da aiki sosai. A cikin 'yan shekarun nan, raguwar coke na man fetur na cikin gida galibi yana mai da hankali ne a fannin anode da aka riga aka gasa da kuma aluminum mai amfani da electrolytic. Kasuwar carbon ta aluminum tana ci gaba da ciniki sosai, farashin kasuwa mai amfani da electrolytic yana da yawa, kuma buƙatar coke na man fetur na iya ci gaba da ƙaruwa.
Lokacin Saƙo: Janairu-13-2022