Tsiku la Chaka Chatsopano langodutsa kumene, mafuta a coke carburizer kusintha kwamitengo kangapo, kutha kwa zinthu zopangira kuti atsogolere pamsika, kuthandizira mitengo yamafuta a coke carburizer ikupitilira kukwera.
M'munda C≥98.5%, S≤0.5%, tinthu kukula: 1-5mm mafuta coke carburizer mwachitsanzo, fakitale m'chigawo Liaoning kuphatikizapo msonkho waukulu mawu anaikira pakati 5500-5600 yuan/tani; Dera la Tianjin lidapitilira zinthu zisanachitike, zomwe zidakhudzidwa ndi kutsika kwa msika, zomwe bizinesiyo imayang'ana, mafuta a sulfure otsika a coke carburizer ndi ochepa, kuyimitsidwa kwa mawu akunja.
Liaohe petrochemical calcined coke mtengo kusintha lero 5200 yuan/tani, mtengo "mwachangu", kutsogolera ku mtengo wonse wa mafuta coke carburizer ku Liaoning ananyamuka 200 yuan/tani, mabizinesi nawonso kusintha malinga ndi katundu malire mu zomera, ndi mawuwo si apamwamba kapena otsika.
Kutsika kwa mtsinje kukadali kozizira. Posachedwapa, coke ya sulfure yotsika kwambiri idakwera kuchoka pa 4800 yuan/ton kufika pa 5200 yuan/tani m'kanthawi kochepa. Kusintha kwachangu pafupipafupi ndikwambiri, ndipo makasitomala akumunsi amachedwa kuvomereza mtengo watsopano. Msikawu ukulimbikitsanso makasitomala akumunsi kuti awonjezere kuchuluka kwa mafunso, koma poyang'anizana ndi mitengo yokwera yamafuta a coke carburizer, chiwongola dzanja chatsopanocho ndi chotsika, mgwirizano wautali wautali. Ogula ena amayang'anabe pazinthu za graphitized petroleum coke, msika wamafuta a coke pambuyo pa calcined.
Ngakhale kuti mtengo wazinthu zopangira zinthu wakhala ukukulirakulira, kufunikira kwa kutsika kwamadzi kumakhala kofala, malingaliro abwino a opanga siwolimba, kukhazikika kwamtunda ndi kumunsi kwa mtsinje kukadalipo. Ponseponse, kwakanthawi kochepa, msika wamafuta a coke carburizer kapena usintha ndi zopangira zikadali ndi ziyembekezo zokwera.
Nthawi yotumiza: Jan-17-2022