Nhau dzeXin Lu: Musika wema electrode e graphite wemuno une mamiriro ekumirira akasimba vhiki rino. Kusvika pakupera kwegore, mwero wekushanda kwema steel mills mudunhu rekuchamhembe wadzikira nekuda kwemhedzisiro yemwaka, ukuwo goho redunhu rekuchamhembe richiri kuderera nekuda kwezvirambidzo zvemagetsi. Goho remagetsi riri pasi penguva yakatarwa. Zvichienzaniswa nenguva imwe cheteyo, kudiwa kwema electrode e graphite kwadzikira zvishoma. Inonyanya kutenga kana ichidiwa.
Panyaya yekutumira zvinhu kunze kwenyika: Munguva pfupi yapfuura, kwave nekubvunzwa kwakawanda kunze kwenyika, asi kwakawanda kwacho ndekwekota yekutanga yegore rinouya. Saka, hapana maodha akawanda chaiwo, uye anowanzo kumirira kuti tione. Mumusika wemuno vhiki rino, nekuda kwekuderera kwemitengo yemamwe mafekitori epetcoke pakutanga, mafungiro evamwe vatengesi anochinja zvishoma, nepo vamwe vagadziri vema electrode egrafiti vachiri kutarisa pakugadzikana. Pakupera kwegore, vamwe vagadziri vanobvisa mari uye mashandiro esprint. Saka, zvakajairika kuti mitengo ye electrode yegrafiti ichinje zvishoma.
Kubva neChina chino, mutengo mukuru weUHP450mm une 30% needle coke content pamusika uri pakati pe215,000 kusvika 22,000 yuan/tani, mutengo mukuru weUHP600mm uri pakati pe26,000-27,000 yuan/tani, uye mutengo weUHP700mm uri pakati pe32,000-33,000 yuan/tani.
Zvinhu zvisina kugadzirwa
Mitengo yefekitori yemamwe mafekitori epetcoke yakaramba ichiderera vhiki rino, kunyanya muDagang Petrochemical, nezvimwewo, ukuwo mitengo muDaqing, Fushun nedzimwe fekitori yakaramba yakagadzikana. Kusvika neChina chino, Fushun Petrochemical 1#A Petroleum Coke yakataurwa pa5,500 yuan/ton, Jinxi Petrochemical 1#B petroleum coke yakataurwa paRMB 4,600/ton, zvichiramba zvakafanana nevhiki rapfuura. Mutengo we low-sulfur calcined coke wakaderera neRMB 200/ton, uye mutengo wacho waive paRMB 7,600-8,000/ton. Mitengo ye needle coke yemuno yakaramba yakagadzikana vhiki rino. Kusvika neChina chino, mitengo yemusika wezvigadzirwa zvemarasha nemafuta yaive pakati pe9500-11,000 yuan/ton.
Chimiro chesimbi
Vhiki rino, mitengo yesimbi yemuno inowanzochinja-chinja zvishoma. Mitengo yezvimedu zvesimbi iri kuramba ichikwira, mutengo wezvimedu zvesimbi zvemagetsi uri kuramba uchikwira, uye purofiti iri kudzikira zvishoma nezvishoma. Vhiki rino, mamwe maovheni emagetsi kuEast China akatangazve kugadzira mushure mekugadzirisa, asi dunhu rekumaodzanyemba kwakadziva kumadokero rakanga richiri mudambudziko rekushomeka kwesimbi dzakaremara uye kudzora huwandu hwezvinobuda. Mamwe maovheni esimbi muGuizhou akatomisa nguva yekutanga kushanda. Sekureva kwehuwandu kubva kuXin Lu Information, kusvika neChina chino, mwero wekushandiswa kwesimba rezvimedu zvesimbi zvemagetsi zvakazvimiririra makumi mapfumbamwe nemaviri waive 55.52%, kudzikira kwe0.93% kubva vhiki rapfuura. Mutengo wekugadzira zvimedu zvesimbi zvemagetsi zvakazvimiririra zvemuno wakawedzera ne108 yuan/ton kubva vhiki rapfuura; avhareji yepurofiti yakaderera ne43 yuan/ton kubva vhiki rapfuura.
Mafungiro emusika
Pakupera kwegore, mamwe mafekitori madiki neepakati emagetsi muHebei, Shanxi nedzimwe nzvimbo akamisa kugadzirwa, uye kune maelectrode akawanda asina chinhu, kunyanya mamwe madiki neepakati akadai se450mm. Achaitwa mushure memakore mashoma. Kugadziriswa. Kuwanikwa kwemusika kwakaramba kwakasimba. Parizvino, vagadziri vane pfungwa yakasimba yekumirira uye kuona, uye musika we graphite electrode unowanzo chengetedza maitiro ekuchinja kudiki mumaonero emusika.
Nguva yekutumira: Zvita-13-2021