Tlhahlobo ea 'maraka oa graphite electrode
Theko: ho elella bofelong ba Phupu 2021, 'maraka oa li-electrode tsa graphite o ile oa kena mocha o theohelang,' me theko ea elektrode ea graphite e ile ea theoha butle-butle, ka phokotso e felletseng ea hoo e ka bang 8.97%. Haholo-holo ka lebaka la ho eketseha ka kakaretso phepelo ea graphite eleketrode maraka, le selelekela sa mahoashe leano tlhahiso tšepe, superimposed ho pota-pota mocheso phahameng matla fokotsa mehato, graphite eleketrode tlaase noka liloala tšepe ka kakaretso ka kakaretso, cheseho ea ho reka graphite eleketrode fokotsehile. Ho feta moo, likhoebo tse ling tse nyane le tse mahareng tsa li-electrode tsa graphite le tlhahiso ea pele ea motho ka mong li sebetsa haholoanyane, lethathamo la likhoebo tsa li-electrode tsa graphite e le ho eketsa thomello, ho na le boits'oaro ba thekiso ea phokotso ea litheko, e leng se bakang hore theko ea kakaretso ea 'maraka oa graphite e theohe. Ho tloha ka la 23 Phato 2021, theko ea motlakase oa China oa 300-700mm graphite electrode ke 17,500-30,000 yuan/ton, 'me ho ntse ho na le liodara tseo theko ea tsona e leng tlase ho feta theko ea 'maraka.
Litšenyehelo le phaello:
Mabapi le litsenyehelo, theko ea graphite eleketrode nyolosetsa lintho tse bonahalang tse tala tlaase sebabole petroleum coke bolokoa tšekamelo ea holimo, ho ea ka theko e tlaase ea halofo ea pele ea selemo e ile ea eketseha ka 850-1200 yuan/ton, ho fihlela hoo e ka bang 37%, ho ea ka mathoasong a 2021 e boetse e na le keketseho ea 29%; Theko ea nale ea coke e phahame ebile e tsitsitse, ho ea ka theko e ka bang 54% e phahameng ho feta qalong ea selemo; Theko ea asphalt ea mashala e feto-fetoha ka tekanyo e nyane e phahameng, e nyoloha ka 55% ha e bapisoa le theko qalong ea 2021, 'me theko ea thepa e tala ea graphite electrode e phahame.
Ntle le moo, litšenyehelo tsa ts'ebetso ea ho chesoa ha graphite electrode, graphitization le lits'ebetso tse ling le tsona li nyolohile haufinyane, mme ho utloisisoa hore thibelo ea matla naheng ea Inner Mongolia e matlafalitsoe morao tjena, mme leano le lekanyelitsoeng la motlakase le theko ea graphitization ea lisebelisoa tsa anode li phahamisitsoe, 'me theko ea graphitization ea elektrode ea graphite e kanna ea tsoela pele ho phahama, kahoo ho ka bonoa theko ea graphite e kholo.
Mabapi le phaello, litheko tsa li-electrode tsa graphite li eketsehile ka hoo e ka bang 31% ha li bapisoa le qalong ea 2021, tse tlase haholo ho feta keketseho ea litheko tsa thepa e tala. Khatello ea litšenyehelo tsa tlhahiso ea li-electrode ea graphite e phahame, theko ea li-electrode tsa graphite e phahame haholo, 'maraka oa kakaretso oa phaello oa' maraka oa graphite electrode oa hatelloa. 'Me ho utloisisoa hore likhoebo tse ling tse nyenyane le tse mahareng tsa graphite electrode kapa lisebelisoa tse ngata ho netefatsa hore li romelloa, karolo ea theko ea theko ea theko e haufi le mohala oa litšenyehelo, phaello e akaretsang ea' maraka oa graphite electrode ha e lekane.
Tlhahiso: likhoebo tsa morao-rao tse tloaelehileng tsa graphite electrode li ntse li boloka boemo bo tloaelehileng ba tlhahiso, likhoebo tse ling tsa graphite electrode li angoa ke tlhokahalo ea morao-rao le litšenyehelo tse phahameng, cheseho ea tlhahiso e fokotsehile, likhoebo tse ling li rekisa tlhahiso. Ho tlalehoa hore likhoebo tse ling tsa graphite graphite electrode li fokolitse merero ea tlhahiso halofong ea bobeli ea selemo, ho lebelletsoe ho fokotsa pheletso ea phepelo ea 'maraka oa li-electrode tsa graphite.
Thomello: thomello ea morao-rao ea li-electrode tsa graphite hangata, ho latela likhoebo tse ling tsa graphite electrode, ho qala mafelong a Phupu, thomello ea likhoebo e theohile. Ka lehlakoreng le leng, ka lebaka la thibelo ea leano la tataiso bakeng sa ho fokotsa tlhahiso ea tšepe e tala karolong ea bobeli ea 2021 le mehato ea ho fokotsa matla a tšireletso ea tikoloho, ho etsa litšepe tsa converter ho hlakile hore ho na le moeli, 'me theko ea motlakase oa graphite electrode, haholo-holo li-ultra-high matla a manyenyane, li fokotseha. Ka lehlakoreng le leng, limilone tse ling tsa tšepe tse ka tlaase ho noka ea graphite electrode li na le likhoeli tse ka bang peli tsa tlhahiso ea electrode ea graphite, 'me liloala tsa tšepe li ja thepa ea nakoana. Maikutlo a ho ema le ho bona 'maraka oa li-electrode tsa graphite, litšebelisano tse fokolang tsa' maraka, thomello e akaretsang.
Eaf steel e angoa ke lintlha tse kang nako e tlase ea 'maraka oa tšepe, ho fokotseha ha phapang ea screw screw le phaello e fokolang ea tšepe ea eAF. Cheseho ea tlhahiso ea tšepe ea Eaf e boetse e tloaelehile haholoanyane, 'me lihlahisoa tsa tšepe li hloka haholo ho reka.
Tlhahlobo ea ho romela li-electrode tsa graphite:
Ho ea ka lipalo-palo tsa meetlo, ka July 2021, China ea ho romela li-electrode tsa graphite e ne e le lithane tse 32,900, ho fokotseha ha 8.76% khoeli le khoeli le keketseho ea selemo le selemo ea 62.76%; Ho tloha ka Pherekhong ho isa Phupu 2021, China e rometse lithane tse 247,600 tsa li-electrode tsa graphite, ho nyoloha ka 36.68% selemo le selemo. Ka Phupu 2021, linaha tse ka sehloohong tsa China tsa graphite electrode: Russia, Italy, Turkey.
Ho latela maikutlo a likhoebo tsa graphite electrode, tse anngoeng ke seoa sa morao-rao, graphite electrode export e thibetsoe. Haufinyane tjena, thepa ea likepe tse tsoang linaheng tse ling e eketsehile ka makhetlo a mangata, 'me ho thata ho fumana likepe tse tsoang linaheng tse ling, lik'hontheinara tsa boema-kepe li haella,' me li-electrode tsa graphite li ea boema-kepeng le ho lata thepa ka mor'a hore li fihle naheng eo li eang ho eona li sitisoa. Likhoebo tse ling tsa li-electrode tsa graphite li nahana ka litšenyehelo tsa ho romela linaheng tsa boahelani kapa thekiso ea lehae. Karolo e 'ngoe ea li-electrode tsa graphite tse romelloang ka tereneng e boletse hore ts'usumetso e nyane, likhoebo li romella kantle ho naha.
Pono ea pono ea 'maraka: ka nako e khuts'oane, phepelo ea 'maraka oa li-electrode tsa graphite ho feta maemo a batlang, le lintlha tse fokolang, joalo ka lithibelo tsa motlakase le YaChan, ka nako e khuts'oane, lehlakore la tlhokeho ea graphite electrode le tsoetse pele, empa tlas'a khatello e tsoang ho litheko tse phahameng, phaello e ea fokotseha, karolo ea likhoebo tsa graphite electrode e ile ea lula e tsitsitse ha e ntse e sebetsa, ho boloka graphite e ntse e lebeletsoe. Ka tšebeliso ea lisebelisoa tsa li-mill tsa tšepe tse tlase le li-electrode tsa graphite, 'me pheletso ea phepelo ea phokotso ea polokelo ea li-electrode tsa graphite e lebelletsoe, theko ea elektrode ea graphite e tla khutla kapele.
Nako ea poso: Aug-26-2021