1. Litšenyehelo
Lintlha tse ntle: Theko ea coke ea nale e tsoang kantle ho naha e tsoang Chaena e phahamisitsoe ka US $ 100 / ton, 'me theko e ntseng e eketseha e tla kenngoa ts'ebetsong ka July, e ka' nang ea khanna theko ea boleng bo phahameng ba nale ea China ho latela, le tlhahiso. litsenyehelo tsa li-electrode tsa graphite tsa matla a phahameng haholo li ntse li le holimo Holimo.
Mabaka a mabe: Theko ea 'maraka oa coke ea sebabole e tlaase e nyolohile ka potlako haholo nakong ea pele,' me mmaraka oa coke oa sulfur o tlaase o ntse o sebetsa ka mokhoa o fokolang morao tjena, 'me butle-butle theko e khutlela ho utloahalang.Litsenyehelo tsa coke e nang le sebabole e tlase e fokotsehile, hammoho le thomello e futsanehileng e tsoang litsing tsa coke tse hloekisitsoeng ka sebabole, 'me litheko le tsona li theohile, e leng se lebisang ho maikutlo a hlakileng a ho ema le ho bona' marakeng oa li-electrode tsa graphite.
Ka kakaretso: Le hoja theko ea coke e tlaase ea sulfur petroleum coke e theohile, e ntse e e-na le keketseho ea 68.12% ka nako e tšoanang selemong se fetileng;Theko ea nale coke ea lehae e le lisebelisoa tse tala bakeng sa li-electrode tsa graphite e phahame mme theko ea coke ea nale e tsoang kantle ho naha e nyolohile.Hona joale, li-electrode tsa graphite tsa malapeng Theko ea nale coke e ka bang 9000-10000 yuan / ton;theko ea coke ea nale e tsoang linaheng tse ling e ka ba lidolara tse 1600-1800 tsa US / ton.Theko ea sekontiri sa mashala e fetoha ka mokhoa o phahameng le ka har'a mefuta e moqotetsane.Sebaka se fetotsoeng sa lihlahisoa tsa graphite ke 5650 yuan/ton., Theko ea kakaretso ea 'maraka oa graphite electrode e ntse e phahame.
setšoantšo
2. Ka lehlakoreng la phepelo
Haufinyane, ho ntse ho e-na le ts'ehetso e ntle bakeng sa phepelo ea li-electrode tsa graphite 'marakeng.Tlhahlobo e khethehileng ke e latelang:
1. Kakaretso ea thepa ea 'maraka oa graphite electrode e ntse e le boemong bo tlaase le bo utloahalang.Boholo ba lik'hamphani tsa li-electrode tsa graphite li bontša hore ha li na pokello e feteletseng ea thepa, 'me 'maraka oa graphite electrode ka kakaretso ha o na thepa le khatello.
setšoantšo
2. Hoa utloisisoa hore lik'hamphani tse ling tsa graphite electrode hajoale li bontša hore lintlha tse ling tsa graphite electrode ha li na thepa (haholo-holo matla a phahameng a 450mm).Hoa hlokomeleha hore phepelo ea matla a phahameng a holimo-limo le litlhaloso tse nyane li ntse li boloka boemo bo fokolang bo tiileng.
3. Ho ea ka maikutlo a tsoang ho lik'hamphani tse ling tse tloaelehileng tsa graphite electrode, phepelo ea lisebelisoa tsa boleng bo phahameng ba nale ea China e ne e le thata ka June, 'me ka lebaka la tlhokomelo ea k'hamphani ea nale ea United Kingdom ho tloha ka February ho ea ho May, nale e tsoang linaheng tse ling. coke e fihlile Hong Kong ka Phupu le Phato, e lebisang ho thotoeng ha China Phepelo ea nale ea coke e batla e le khutšoaane.Li angoa ke sena, lik'hamphani tse ling tse tloaelehileng tsa li-electrode tsa graphite li thibetse tlhahiso ea li-electrode tsa graphite tse matla haholo le tse kholo.Hajoale, phepelo ea li-electrode tsa graphite tsa boholo bo holimo 'marakeng e maemong a leka-lekaneng.
4. E anngoe ke ho eketseha ha theko ea coke ea nale e tsoang linaheng tse ling e tsoang Chaena, lik'hamphani tse ling tsa graphite electrode li leqe ho rekisa, 'me lehlakore la phepelo ea' maraka oa li-electrode tsa graphite hangata le fokola ebile le tiile.
3. Tlhokahalo e tlase
Lintlha tse ntle
1. Haufinyane tjena, ts'ebetso ea limela tsa tšepe tsa sebōpi sa motlakase tse tlaase tsa li-electrode tsa graphite li batla li tsitsitse, 'me tekanyo ea ts'ebetso ea lisebelisoa tsa tšepe ea sebōpi sa motlakase e' nile ea lula e bolokiloe hoo e ka bang 70%, 'me electrode ea graphite e hloka feela ho tsitsa.
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2. Mmaraka oa kantle ho naha oa graphite electrode o se o tšehelitsoe haufinyane.Ho ea ka lipalo-palo tsa meetlo, bophahamo ba thepa ea graphite electrode ea China e ne e le lithane tse 34,600 ka May 2021, keketseho ea 5.36% khoeli le khoeli le keketseho ea selemo le selemo ea 30.53%;Kakaretso ea li-electrode tsa graphite tsa China ho tloha ka Pherekhong ho isa Mots'eanong 2021 E ne e le lithane tse 178,500, keketseho ea selemo le selemo ea 25.07%.'Me hoa utloahala hore lik'hamphani tse ling tsa graphite electrode li boetse li boletse hore thepa ea bona e tsoang linaheng tse ling e ntle le hore maraka a tsoang linaheng tse ling a batla a tsitsitse.
setšoantšo
3. Haufinyane tjena, palo ea libōpi marakeng oa tšepe ea silicon e eketsehile butle-butle.Ho tloha ka la 17 Phuptjane, palo ea libono tsa tšepe tsa silicon e eketsehile ka 10 ha e bapisoa le bofelong ba Mots'eanong.Palo ea libopi tsa lipalo-palo tsa Baichuan ke 652 'me palo ea libopi ke 246. Tlhokahalo ea li-electrode tse tloaelehileng tsa matla a graphite e bontšitse keketseho e tsitsitseng, e bohareng le e nyenyane.
Lintlha tse mpe
1. Mabapi le tšepe ea sebōpi sa motlakase, ka lebaka la nako ea morao tjena ea butle-butle indastering, thekiso ea lihlahisoa tse felileng e thibetsoe, 'me theko ea lihlahisoa tse felile e ntse e fokola morao tjena,' me theko ea lihlahisoa tse felileng e oele ho feta theko ea litšepe tse tala.Phaello ea limela tsa tšepe ea sebōpi sa motlakase e hatelitsoe, 'me theko ea coke e tlaase ea sulfur petroleum coke e sa tsoa theoha., Lihlahisoa tsa tšepe li na le maikutlo a ho ema-le-ho bona ka theko ea li-electrode tsa graphite, 'me ho na le boitšoaro bo itseng ba ho fokotsa theko ea ho reka li-electrode tsa graphite.
2. Theko ea thepa ea likepe tsa li-electrode tsa graphite e ntse e le holimo, e leng se sitisang ho romela li-electrode tsa graphite ho isa tekanyong e itseng.
Pono ea 'maraka: Le hoja ho na le maikutlo a itseng a ho ema le ho bona' marakeng oa graphite electrode haufinyane tjena, theko ea kakaretso ea tlhahiso ea 'maraka oa graphite electrode e ntse e le holimo,' me phepelo ea li-electrode tsa graphite tse holimo li ntse li fokola 'me li tiile, e leng ntho e ntle. bakeng sa lintlha tse matla tsa lik'hamphani tse kholo tsa graphite electrode.Ho lebeletsoe hore theko e tsitsitseng ka kakaretso ea 'maraka oa graphite electrode e tla sebetsa e le Morena.Ho phaella moo, theko e holimo ea nale coke e tsoang linaheng tse ling e tšehetsa litšenyehelo tsa li-electrode tsa graphite.Tlas'a tšusumetso ea ho tsilatsila ha lik'hamphani tsa graphite electrode ho rekisa, li ntse li le matla ho li-electrode tsa graphite tsa boholo bo boholo bo boholo.
Nako ea poso: Jul-02-2021