Pambuyo pa Tsiku Ladziko Lonse, mtengo wazinthu zina pamsika wa graphite udzakwera pafupifupi 1,000-1,500 yuan/ton kuchokera nthawi yapitayi.Pakali pano, padakali kuyembekezera-ndi-kuona maganizo pa kugula graphite elekitirodi kutsika zitsulo mphero, ndi kugulitsa msika akadali ofooka.Komabe, chifukwa chakuchulukirachulukira kwa msika wa ma elekitirodi a graphite komanso kukwera mtengo, makampani opanga ma elekitirodi a graphite akukweza mwachangu mtengo wamagetsi a graphite chifukwa chakusafuna kugulitsa, ndipo mtengo wamsika umasintha mwachangu.Zomwe zimachititsa chidwi ndi izi:
1. Mothandizidwa ndi kuchepetsedwa kwa magetsi, msika wa graphite electrode ukuyembekezeka kuchepa
Kumbali imodzi, patatha pafupifupi miyezi iwiri yakumwa, msika wa graphite elekitirodi watsika, ndipo makampani ena amagetsi a graphite adawonetsa kuti kampaniyo ilibe zida;
Kumbali ina, chifukwa cha kuchepa kwa magetsi komwe kunayamba pakati pa mwezi wa September, zigawo zosiyanasiyana zakhala zikufotokozera motsatizana za kuletsa magetsi, ndipo zoletsa magetsi zawonjezeka pang'onopang'ono.Kupanga kwa msika wa ma electrode a graphite ndikochepa ndipo kupezeka kumachepetsedwa.
Mpaka pano, malire a mphamvu m'madera ambiri amakhala 20% -50%.Ku Inner Mongolia, Liaoning, Shandong, Anhui, ndi Henan, zotsatira za kuletsa mphamvu ndizowopsa, makamaka pafupifupi 50%.Mwa iwo, mabizinesi ena ku Inner Mongolia ndi Henan ndi oletsedwa kwambiri.Mphamvu yamagetsi imatha kufika 70% -80%, ndipo makampani pawokha amasiya.
Malinga ndi ziwerengero za kupanga 48 waukulu graphite elekitirodi makampani mu dziko, zochokera mawerengedwe a kupanga maelekitirodi graphite mu September, ndipo masamu monga gawo la magetsi ochepa mu msika graphite elekitirodi isanafike "khumi ndi chimodzi" nthawi. , zikuyembekezeredwa kuti kutulutsa mwezi uliwonse kwa msika wa graphite electrode kudzachepa ndi matani 15,400;Pambuyo pa nthawi ya "Eleventh", msika wa graphite electrode ukuyembekezeka kuchepetsa kutulutsa konse pamwezi ndi matani 20,500.Zitha kuwoneka kuti malire amphamvu a msika wa graphite electrode adalimbikitsidwa pambuyo pa tchuthi.
Kuphatikiza apo, zikumveka kuti makampani ena ku Hebei, Henan ndi madera ena alandira chidziwitso choletsa kupanga chitetezo cha nyengo ya autumn ndi yozizira, ndipo makampani ena amagetsi a graphite sangathe kuyamba kumanga chifukwa cha nyengo yachisanu.Kukula ndi zoletsa za msika wa graphite electrode zichulukirachulukira.
2. Mtengo wa msika wa graphite electrode ukupitiriza kuwonjezeka
Mitengo yamtengo wapatali ya ma electrode a graphite ikupitiriza kukwera
Pambuyo pa Tsiku la Dziko Lonse, mitengo ya mafuta a sulfure otsika, phula ya malasha ndi singano, zomwe ndi zipangizo zopangira ma electrode a graphite, zakwera kwambiri.Pokhudzidwa ndi kukwera mtengo kwa phula la malasha ndi matope amafuta, coke ya singano yotumizidwa kunja ndi singano yapakhomo ikuyembekezeka kukwera kwambiri.Pitirizani kukakamiza pamlingo wapamwamba.
Mawerengedwe kutengera mitengo panopa zopangira, theoretically, mabuku kupanga maelekitirodi graphite ndi za 19,000 yuan/tani.Makampani ena a graphite electrode adanena kuti kupanga kwawo kwawonongeka.
Mothandizidwa ndi kuchepetsedwa kwa magetsi, mtengo wa msika wa graphite electrode wakwera
Kumbali imodzi, mothandizidwa ndi kuchepetsedwa kwa mphamvu, njira ya graphitization yamakampani amagetsi a graphite imakhala yoletsedwa kwambiri, makamaka m'malo omwe ali ndi mitengo yotsika yamagetsi monga Inner Mongolia ndi Shanxi;Komano, phindu loyipa la electrode graphitization limathandizidwa ndi phindu lalikulu kulanda chuma chamsika., Makampani ena a graphite electrode graphitization adasinthira ku graphitization ya electrode negative.Kukula kwazinthu ziwiri kwadzetsa kuchepa kwazinthu zama graphitization pamsika wa graphite electrode komanso kukwera kwamitengo ya graphitization.Pakali pano, mtengo wa graphitization wa ma electrode ena a graphite wakwera kufika pa 4700-4800 yuan/tani, ndipo ena afika pa 5000 yuan/ton.
Kuphatikiza apo, makampani m'madera ena alandila zidziwitso zoletsa kupanga panthawi yanyengo yotentha.Kuphatikiza pa graphitization, kuwotcha ndi njira zina ndizoletsedwa.Zikuyembekezeka kuti mtengo wamakampani ena amagetsi a graphite omwe alibe njira zonse uwonjezeke.
3. Kufuna kwa msika kwa ma electrode a graphite ndikokhazikika komanso kuwongolera
Graphite elekitirodi kumtunda zitsulo mphero amangofunika kulamulira
Posachedwapa, mphero kunsi mtsinje zitsulo maelekitirodi graphite apereka chidwi kwambiri kufupikitsa mphamvu ya graphite elekitirodi msika, koma mphero zitsulo akadali ndi kupanga ndi mphamvu voteji zochepa, ndi mphero zitsulo ndi pansi-ntchito, ndipo akadali kuyembekezera. -ndi-onani malingaliro pa kugula ma electrode a graphite.
Ponena za zitsulo za ng'anjo yamagetsi, madera ena akonza "kukula kumodzi kumagwirizana ndi zonse" kuchepetsa magetsi kapena kuchepetsa mpweya wa "movement-type".Pakalipano, zomera zina zazitsulo za ng'anjo zamagetsi zayambanso kupanga kapena zimatha kupanga masinthidwe apamwamba.Kuchuluka kwa ntchito zazitsulo zazitsulo za ng'anjo yamagetsi kwabwereranso pang'ono, zomwe ndi zabwino kwa zomera zazitsulo zamagetsi.Kufunika kwa ma electrode a graphite.
Kutumiza kunja kwa msika wa graphite electrode kukuyembekezeka kuwonjezeka
Pambuyo pa Tsiku la Dziko Lonse, malinga ndi makampani ena a graphite electrode, msika wonse wogulitsa kunja ndi wokhazikika, ndipo kufunsa kwa kunja kwawonjezeka, koma kugulitsa kwenikweni sikunachuluke kwambiri, ndipo kufunikira kwa ma electrode a graphite ndikokhazikika.
Komabe, akuti kuchuluka kwa katundu wa zombo zotumiza kunja kwa ma graphite electrode kwatsika posachedwa, ndipo zina mwazotsalira za katundu padoko zitha kutumizidwa.Chifukwa chakuchulukirachulukira kwa katundu wapanyanja chaka chino, makampani ena onyamula ma elekitirodi a graphite adati mitengo yonyamula katundu idakwera pafupifupi 20% ya mtengo wotumizira kunja kwa ma elekitirodi a graphite, zomwe zidapangitsa kuti makampani ena amagetsi amtundu wa graphite asinthe malonda akunyumba kapena kutumiza kumayiko oyandikana nawo.Chifukwa chake, kutsika kwamitengo yonyamula katundu m'nyanja ndikwabwino kwa makampani amagetsi a graphite kuti achulukitse zotumiza kunja.
Kuonjezera apo, chigamulo chomaliza chotsutsa kutaya kwa European Union chakhazikitsidwa ndipo chidzakhazikitsa ntchito zotsutsana ndi kutaya kwa ma electrode a graphite a ku China kuyambira January 1, 2022. Choncho, makampani akunja akhoza kukhala ndi masheya ena m'gawo lachinayi, ndi electrode ya graphite kutumiza kunja kungaonjezeke.
Mawonekedwe amsika: Zotsatira za kuchepa kwa mphamvu zidzakula pang'onopang'ono, ndipo kugwa ndi nyengo yachisanu kutetezedwa kwa chilengedwe ndi zoletsa kupanga komanso zofunikira za chilengedwe cha Winter Olympics zidzakwezedwa.Msika wopanga ma elekitirodi a graphite ukhoza kupitilira mpaka Marichi 2022. Msika wamagetsi a graphite ukuyembekezeka kupitilirabe kutsika, ndipo mtengo wamagetsi a graphite upitilira.Kwezani ziyembekezo.
Nthawi yotumiza: Oct-14-2021