Letsatsi la Selemo se Secha le sa tsoa feta, oli coke carburizer phetoho ea theko e 'maloa, thepa e tala e qetella e bapala karolo e ka sehloohong' marakeng, tšehetso ea oli coke carburizer litheko li ntse li phahama.
Tšimong ea C≥98.5%, S≤0.5%, boholo ba likaroloana: 1-5mm oli coke carburizer mohlala, fektheri e profinseng ea Liaoning e kenyelletsa khotheishene ea lekhetho e kholo e ne e le pakeng tsa 5500-5600 yuan/ton; Sebaka sa Tianjin se ile sa tsoela pele pele boemo bo hlaha, se angoa ke ho putlama ha 'maraka, sepheo sa lihlahisoa tsa khoebo se fetoha, lihlahisoa tsa coke carburizer tsa oli ea sebabole tse tlase li fokola haholo, ho emisoa ha khotheishene ea kantle ho naha.
Phetoho ea theko ea coke ea peterole ea Liaohe kajeno ke 5200 yuan/ton, theko ea "ka potlako", e lebisang ho theko e akaretsang ea carburizer ea coke ea oli ho Liaoning e phahame ke 200 yuan/ton, likhoebo le tsona lia tenyetseha ho latela moeli oa thepa fekthering, khotheishene ha e holimo kapa e tlase.
Thepa e theohelang tlase e ntse e bata. Haufinyane tjena, coke e nang le calcium e tlase ea sulfur e eketsehile ho tloha ho 4800 yuan/ton ho ea ho 5200 yuan/ton ka nako e khuts'oane. Maqhubu a phetoho ea lebelo a phahame, 'me bareki ba theohelang tlase ba lieha ho amohela theko e ncha. 'Maraka o boetse o susumetsa bareki ba theohelang tlase ho eketsa makhetlo a ho botsa, empa ka lebaka la litheko tse phahameng tsa carburizer ea coke ea oli, sekhahla se secha sa single single se tlase, e leng kamano ea mantlha e telele. Bareki ba bang ba ntse ba tsepamisitse maikutlo lihlahisoa tsa coke ea petroleum tse nang le graphitized, 'maraka oa coke ea oli kamora ho ba le calcium.
Leha theko ea thepa e tala e ntse e nyoloha, ts'ebetso ea tlhoko ea ba tlaase ke kakaretso, boikutlo bo botle ba bahlahisi ha bo matla, ho se tsitse ha theko ea oli ho ntse ho le teng. Ka kakaretso, ka nako e khuts'oane, 'maraka oa oli oa carburizer o tla fetoha ka lebaka la thepa e tala o ntse o e-na le litebello tse holimo.
Nako ea poso: Pherekhong-17-2022