Hona joale, theko ea electrode ea graphite e holimo holimo e tlaase ea sebabole coke le theko ea asphalt ea mashala e phahama hanyenyane, theko ea nale e ntse e phahame, e kopantsoe le lintlha tse ntseng li eketseha tsa theko ea motlakase, litšenyehelo tsa tlhahiso ea li-electrode tsa graphite li ntse li phahame. Graphite eleketrode tlaase nokeng malapeng tšepe letheba theko oela, superimposed karolong e ka leboea ea hoetla le mariha tšireletso ea tikoloho tlhahiso moeli, tlhokeho theosa le noka tsoela pele ho honyela, limilone tšepe ka mafolofolo fokotsa tlhahiso le tlhahiso ea keketseho, qala sa lekana, tshebetso fokolang. Ho romelloa 'marakeng oa li-electrode tsa graphite e ntse e le ho phethahatsa litaelo tsa pele, likhoebo tsa graphite electrode ha li na khatello ea thepa, 'maraka oa li-electrode tsa graphite o le mong o fokotsehile, empa lehlakore la phepelo ka kakaretso le tiile, theko ea 'maraka ea graphite electrode e tsitsitse.
Bekeng ena, 'maraka oa lehae oa graphite electrode lete le ho bona sepakapaka o tebile. Ho elella bofelong ba selemo, sebaka se ka leboea sa leloala tšepe ka lebaka la tšusumetso ea linako tsa selemo, lebelo la tshebetso e fokotsehile, ha sebaka se ka boroa se ntse se tsoela pele ho fokotsoa ke motlakase, tlhahiso e ka tlase ho tekanyo e tloaelehileng, tlhokahalo ea graphite electrode ha e bapisoa le e tšoanang. nako, ho fokotseha hanyenyane, leloala la tšepe le boetse le thehiloe ho theko ea tlhokahalo.
Export: ho na le lipotso tse ngata tsa mose ho maoatle morao tjena, empa boholo ba tsona ke tsa lihlahisoa karolong ea pele ea selemo se tlang, kahoo ha ho na litaelo tse ngata tsa sebele, 'me haholo-holo li emetse-le-ho bona. Mmarakeng oa lehae bekeng ena, ka lebaka la ho theoha ha theko ea limela tse ling tsa petroleum coke qalong, maikutlo a bahoebi ba bang a fetoha hanyenyane, 'me baetsi ba bang ba tloaelehileng ba li-electrode tsa graphite ba ntse ba tsitsitse haholo. Ho elella bofelong ba selemo, bahlahisi ba bang ba ntša chelete, lebelo la ts'ebetso, kahoo ho tloaelehile hore theko ea electrode ea graphite e fetohe hanyenyane.
Ho tloha kajeno, China ea graphite electrode bophara 300-600mm ka sehloohong theko: tloaelehileng matla 17000-18000 yuan/ton; Matla a phahameng 19000-21000 yuan / tonne; Matla a phahameng haholo 21000-26000 yuan/ton. Likhoebo tse tlase li na le maikutlo a ho leta le ho bona, tsoelo-pele ea ho fokotseha ha pele.
Bahlahisi ba ka sehloohong ba Global Graphite Electrode (Graphite) ke GrafTech International, Showa Denko KK, Tokai Carbon, Carbon new materials technology co., LTD., Graphite India Limited (GIL), baetsi ba li-electrode tse peli tse holimo ka ho fetisisa lefatšeng hammoho ba nka karolo e fetang 35% ea karolo ea 'maraka. Sebaka sa Asia-Pacific hajoale ke 'maraka o moholo oa lefats'e oa li-graphite electrode ka karolo e hakanyetsoang ea 48% ea mmaraka, e lateloe ke Europe le Amerika Leboea.
Mmaraka oa lefats'e oa li-electrode tsa graphite o fihlile ho li-yuan tse limilione tse likete tse 36.9 ka 2020, mme e lebelletsoe ho fihla ho li-yuan tse limilione tse likete tse 47.5 ka 2027, ka sekhahla sa kholo ea selemo le selemo (CAGR) sa 3.5%.
Nako ea poso: Dec-27-2021