Mushure meZuva reNyika, mutengo wemamwe maodha mumusika wegraphite uchakwira neinenge 1,000-1,500 yuan/tani kubva munguva yapfuura. Parizvino, kuchine mamiriro ekumirira uye kuona pakutenga ma graphite electrode pasi pesimbi mills, uye kutengeserana kwemusika kuchiri kusina kusimba. Zvisinei, nekuda kwekuwanikwa kwakawanda kwemusika wegraphite electrode uye mutengo wakakwira, makambani egraphite electrode ari kukwidza mutengo wegraphite electrodes nekusavada kutengesa, uye mutengo wemusika unochinja nekukurumidza. Zvinhu zvinopesvedzera ndeizvi:
1. Nekuda kwekushomeka kwemagetsi, kuwanikwa kwemagetsi egraphite kunotarisirwa kudzikira pamusika
Kune rumwe rutivi, mushure memwedzi miviri yekushandiswa, zvinhu zviri mumusika we graphite electrode zvakaderera, uye mamwe makambani e graphite electrode akaratidza kuti kambani haina zvinhu zviri mumusika;
Kune rumwe rutivi, nekuda kwekushomeka kwemagetsi kwakatanga pakati paGunyana, matunhu akasiyana-siyana akashuma kurambidzwa kwemagetsi nguva nenguva, uye kurambidzwa kwemagetsi kwakawedzera zvishoma nezvishoma. Kugadzirwa kwemusika we graphite electrode kwakaderera uye kuwanikwa kwemagetsi kwaderera.
Kusvika pari zvino, muganho wemagetsi munzvimbo zhinji uri pa20%-50%. MuInner Mongolia, Liaoning, Shandong, Anhui, neHenan, kukanganiswa kwekudzikiswa kwemagetsi kwakanyanya, kunenge 50%. Pakati pavo, mamwe mabhizinesi muInner Mongolia neHenan akadzikiswa zvakanyanya. Kukanganiswa kwemagetsi kunogona kusvika 70%-80%, uye makambani ega ega akavharirwa.
Zvichienderana nehuwandu hwekugadzirwa kwemakambani makumi mana nemasere emagetsi egraphite munyika, zvichibva pakuverenga kugadzirwa kwemaelectrode egraphite munaGunyana, uye zvakaverengerwa zvichienderana nehuwandu hwemagetsi mashoma mumusika wegraphite electrode nguva isati yasvika "Eleventh", zvinotarisirwa kuti kuburitswa kwemwedzi wega wega kwemusika wegraphite electrode kuchaderera nematani zviuru gumi nezvishanu nemazana mana (15,400 matani) zvese; Mushure menguva ye "Eleventh", musika wegraphite electrode unotarisirwa kuderedza kuburitswa kwemwedzi wese nematani zviuru makumi maviri nemazana mashanu (20,500 matani). Zvinogona kuonekwa kuti muganho wesimba remusika wegraphite electrode wakasimba mushure mezororo.
Pamusoro pezvo, zvinonzwisisika kuti mamwe makambani muHebei, Henan nedzimwe nzvimbo akagamuchira chiziviso chemuganho wekugadzirwa kwekuchengetedzwa kwezvakatipoteredza mumatsutso nemuchando, uye mamwe makambani e graphite electrode haakwanise kutanga kuvaka nekuda kwemamiriro ekunze echando. Kukura uye zvirambidzo zvemusika we graphite electrode zvichawedzerwa zvakanyanya.
2. Mutengo wemusika we graphite electrode uri kuramba uchikwira
Mitengo yezvinhu zvakabikwa zve graphite electrodes iri kuramba ichikwira
Mushure meZuva reNyika, mitengo ye coke ine sarufa shoma, tar yemarasha uye needle coke, inova zvinhu zvakagadzirwa ne graphite electrodes, yakwira zvakanyanya. Zvichikanganiswa nekukwira kwemutengo we coal tar ne oil slurry, needle coke inotengeswa kunze kwenyika uye needle coke yemumba zvinotarisirwa kuramba zvichikwira zvakanyanya. Ramba uchimanikidzwa zvakanyanya.
Zvichienderana nemitengo yezvinhu zviripo pari zvino, mari yose yekugadzira ma graphite electrodes inosvika 19,000 yuan/tani. Mamwe makambani e graphite electrode akati kugadzirwa kwavo kwarasikirwa.
Nekuda kwekushomeka kwemagetsi, mutengo wemusika we graphite electrode wakawedzera
Kune rumwe rutivi, pasi pesimba rekudzikiswa kwesimba remagetsi, maitiro ekugadzira graphitization emakambani e graphite electrode akaganhurirwa zvakanyanya, kunyanya munzvimbo dzine mitengo yakaderera yemagetsi senge Inner Mongolia neShanxi; kune rumwe rutivi, purofiti ye electrode graphitization inotsigirwa nepurofiti yakakwira yekutora zviwanikwa zvemusika. , Mamwe makambani e graphite electrode graphitization akachinja kuita negative electrode graphitization. Kuiswa kwezvinhu zviviri kwakonzera kushomeka kwezviwanikwa zve graphitization pari zvino mumusika we graphite electrode uye kukwira kwemitengo ye graphitization. Parizvino, mutengo we graphitization wemamwe ma graphite electrodes wakwira kusvika pa 4700-4800 yuan/ton, uye mamwe asvika 5000 yuan/ton.
Pamusoro pezvo, makambani mune dzimwe nzvimbo akagamuchira zviziviso zvekurambidzwa kwekugadzira munguva yekupisa. Pamusoro pekugadzirisa graphitization, kugocha nedzimwe nzira dzakaganhurirwawo. Zvinotarisirwa kuti mutengo wemamwe makambani e graphite electrode asina maitiro akazara uchawedzera.
3. Kudiwa kwemagetsi egraphite pamusika kwakasimba uye kuri nani
Graphite electrode steel mills dzinongoda kutonga
Munguva pfupi yapfuura, mill yesimbi iri pasi pe graphite electrodes yave kunyanya kutarisisa kudzikiswa kwesimba remusika we graphite electrode, asi mill yesimbi ichiri nemagetsi mashoma ekugadzira uye simba remagetsi, uye mill yesimbi haisi kushanda zvakanaka, uye kuchine pfungwa yekumirira uye kuona pakutenga ma graphite electrodes.
Nezvesimbi yemagetsi inogadzirwa nechoto, mamwe matunhu akagadzirisa "kuderedzwa kwemagetsi kwehukuru humwe chete" kana "kuderedzwa kwekabhoni" ye "kufamba". Parizvino, mamwe mafekitori esimbi anogadzirwa nechoto akaenderera mberi nekugadzira kana kuti anogona kugadzira shanduko huru. Mwero wekushanda kwefekitori yesimbi inogadzirwa nechoto wakawedzera zvishoma, izvo zvakanaka kune mafekitori esimbi anogadzirwa nechoto. Kudiwa kweGraphite electrode.
Kutengeswa kwemagetsi eGraphite kunotarisirwa kuwedzera
Mushure meZuva reNyika, sekureva kwemamwe makambani e graphite electrode, musika wese wekutengesa kunze kwenyika wagadzikana, uye mibvunzo yekuburitsa kunze kwenyika yakawedzera, asi kutengeserana chaiko hakuna kuwedzera zvakanyanya, uye kudiwa kwema graphite electrodes kwakasimba.
Zvisinei, zvinonzi huwandu hwezvinhu zvinotakura ngarava dzinotakura ma electrode e graphite hwakaderera munguva pfupi yapfuura, uye zvimwe zvezvinhu zvakasara pachiteshi zvinogona kutumirwa. Nekuda kwekuwedzera kwakanyanya kwezvinhu zvinotakura ngarava gore rino, mamwe makambani e graphite electrode akati mitengo yekutakura zvinhu yakaita 20% yemari inotengeswa kunze kwenyika ye graphite electrodes, izvo zvakaita kuti mamwe makambani e graphite electrode achinje kutengesa zvinhu zvemuno kana kutumira zvinhu kunyika dziri pedyo. Nokudaro, kudzikira kwemitengo yekutakura zvinhu mugungwa kwakanaka kuti makambani e graphite electrode awedzere zvinhu zvinotengeswa kunze kwenyika.
Pamusoro pezvo, mutongo wekupedzisira weEurasian Union wekurambidza kurasa marara wakashandiswa uye uchaisa zviri pamutemo mitero yekurwisa kurasa marara pama electrode e graphite ekuChina kubva muna Ndira 1, 2022. Nokudaro, makambani ekune dzimwe nyika anogona kunge aine mamwe masheya mukota yechina, uye kutengeswa kwema electrode e graphite kunogona kuwedzera.
Maonero emusika: Mhedzisiro yekuderedzwa kwesimba remagetsi ichawedzera zvishoma nezvishoma, uye kuchengetedzwa kwezvakatipoteredza mumatsutso nemuchando uye zvirambidzo zvekugadzira pamwe nezvinodiwa nezvakatipoteredza zveWinter Olympics zvichawedzerwa. Muganho wekugadzirwa kwemusika wegraphite electrode unogona kuramba uchienderera mberi kusvika munaKurume 2022. Kuwanikwa kwemusika wegraphite electrode kunotarisirwa kuramba kuchiderera, uye mutengo wegraphite electrodes ucharamba uchienderera mberi. Wedzera tarisiro.
Nguva yekutumira: Gumiguru-14-2021