Coke mai ƙayyadadden farashi iri ɗaya na iya bambanta sosai dangane da masana'antar da ke ƙasa, saboda babban dalilin shine masana'antu daban-daban suna da "buƙatun ƙayyadaddun bayanai" daban-daban da "sha'awar karɓar kuɗi" - don haka coke ɗaya da ke fitowa daga murhu ɗaya ba abu ɗaya bane a idanun abokan ciniki daban-daban.
Da farko, buƙatun abubuwan da ke cikin sinadarai da sulfur suna haifar da gibin farashi kai tsaye. Anod ɗin da aka riga aka gasa don amfani da aluminum suna da tsauraran iyakoki kan vanadium, silicon, iron, da sauran abubuwan da ke cikin sinadarai, kuma dole ne a sarrafa sulfur a kashi 3.0% ko ma ƙasa da haka. Wannan nau'in coke mai "tsarin ƙira" na calcined zai iya sayarwa akan yuan ɗari zuwa sama da dubu a kowace tan fiye da coke na al'ada. Misali, coke mai matsakaicin yawan sulfur mai sulfur tare da sulfur a kashi 3.0% kuma vanadium ƙasa da 400 PPM yana da matsakaicin farashin kasuwa na yuan 3,100–3,200 a kowace tan a watan Yunin 2025, yayin da coke na al'ada tare da irin wannan 3.0% na sulfur amma babu buƙatun abubuwan da ke cikin sinadarai da aka sayar akan kusan yuan 2,350 kawai a kowace tan - gibin kusan yuan 800. Coke mai ƙarancin sinadarin sulfur ya fi ban mamaki: coke da aka yi da coke mai ƙarancin sinadarin sulfur zai iya kaiwa ga farashin tsohon masana'anta na yuan 5,200-5,400 a kowace tan, yayin da coke da aka yi da coke mai ƙarancin sinadarin Jinxi ko Jinzhou yana sayarwa akan yuan 4,400-4,700 a kowace tan. Asalin kayan kawai yana haifar da gibin kusan yuan dubu, kuma idan aka yi la'akari da buƙatar sulfur da ke ƙasa da kashi 0.5%, farashin zai ninka.
Na biyu, ribar da masana'antar ke samu da kuma ikon yin ciniki suna tantance nawa suke son biya. Kayan anode na batirin lithium-ion da electrodes na graphite suna da "buƙata mai tsauri a cikin buƙata mai tsauri" don coke mai ƙarancin sulfur - samfuran su suna da ƙarin ƙima mai yawa, don haka suna son ɗaukar farashi sama da yuan 5,000 a kowace tan kuma har ma suna neman wadata lokacin da kayan masarufi suka yi tsauri. Sabanin haka, masu amfani da ke ƙasa kamar silicon na masana'antu da gilashi suna ɗaukar coke mai calcined a matsayin ba komai ba face man fetur ko mai rage farashi - suna damuwa da mafi ƙarancin farashi kuma suna da matuƙar juriya ga maɓuɓɓuka masu tsada. Irin wannan ƙayyadaddun coke a hannunsu na iya zama darajar yuan 2,000 kawai. Masana'antar aluminum mai amfani da electrolytic, duk da yawanta, tana matsa farashin sayayya a ko'ina. A watan Yulin 2025, farashin mai mai laushi daga masana'antun aluminum da yawa har yanzu yana raguwa idan aka kwatanta da watan Yuni, yana matse ribar masu samar da coke mai calcined zuwa asarar yuan 170-250 a kowace tan.
Na uku, "ƙimar aiki" na coke iri ɗaya a cikin yanayi daban-daban na amfani ya bambanta gaba ɗaya. Misali, lokacin da aka yi amfani da coke mai ƙarancin sulfur a cikin electrodes na graphite, yana ƙayyade ikon wutar lantarki na electrode da juriyar tsatsa, wanda ke shafar ingancin ƙarfe kai tsaye - abokan ciniki ba sa damuwa da farashi. Amma coke ɗin da ake amfani da shi azaman carburizer kawai yana maye gurbin wasu tarkacen ƙarfe ne, kuma abokan ciniki suna da matuƙar damuwa da farashi - ba za su biya ko da yuan 200 a kowace tan ba. Wannan nau'in "ƙimar aiki" yana sa rukunin coke iri ɗaya ya cancanci adadi daban-daban a masana'antu daban-daban.
Na huɗu, samfuran sayayya da sharuɗɗan biyan kuɗi suma suna ƙara gibin farashi. Kamfanonin aluminum da na anode masu amfani da wutar lantarki gabaɗaya suna ba da sharuɗɗan bashi, kuma wasu suna da haɗarin rashin biyan kuɗi. Masu samar da coke masu amfani da wutar lantarki, don karɓar kuɗi, dole ne su yi gogayya da abokan ciniki masu kyakkyawan bashi ta hanyar bayar da ƙananan farashi. A rabin farko na 2025, masana'antar coke mai ƙarancin sulfur ta yi asarar Yuan 200 a kowace tan, kuma matsakaicin sulfur mai matsakaicin nauyi ya yi asarar Yuan 190 a kowace tan. Masu samarwa suna rayuwa a cikin matsin lamba tsakanin sama da ƙasa, suna ba da rangwame ga abokan ciniki masu inganci yayin da suke cajin ƙarin ga waɗanda ba su da ƙarfi - wanda ke ƙara faɗaɗa ainihin gibin farashin ciniki a sassa daban-daban na ƙasa.
Takaitaccen jimla ɗaya: Coke ɗin da aka yi da calcined a zahiri "samfuri ne mai ƙarewa." Ba a saita farashin ƙarshe ta murhu ba - an haɗa shi da ƙayyadaddun matakan masana'antar da ke ƙasa, ƙimar da aka ƙara wa samfura, da ƙarfin ciniki. Irin wannan tan na coke da ke shiga layin lantarki na graphite da shiga cikin tanderun gilashi sune kasuwanni biyu daban-daban tare da dabaru biyu na farashi daban-daban.
Lokacin Saƙo: Mayu-12-2026