Mutengo wemusika we graphite electrode wakaramba uchidzikama svondo rino.Kubva munaChikumi ndiyo yechinyakare-mwaka mumusika wesimbi, kudiwa kwekutenga magirafu emagetsi kwadzikira, uye kutengeserana kwemusika kunoratidzika kunge kwakareruka.Zvisinei, yakakanganiswa nemutengo wezvigadzirwa, mutengo wepamusoro-simba uye ultra-high-power graphite electrodes ichiri yakagadzikana.
Mashoko akanaka pamusika svondo rino akaenderera mberi.Chokutanga pane zvose, maererano nevezvenhau veUnited States musi waJune 14, mutauriri wedhipatimendi rakakodzera reIranian akataura kuti yakanga yasvika chibvumirano chikuru neUnited States: United States ichabvisa zvirango pamabhizimisi ose eIranian kusanganisira simba munguva yeTrump. .Kubviswa kwezvirango kunogona kubatsira kutengesa kunze kwemagetsi emumba.Kunyangwe zvisingaite kuzadzisa izvi muchikamu chechitatu, musika wekutengesa kunze uchachinja muchikamu chechina kana gore rinouya.Chechipiri, muchikamu chechitatu chemusika weIndia, mhiri kwemakungwa mafuta-based tsono coke ichasimudzwa kubva pazvino US $ 1500-1800/ton kusvika inodarika US $ 2000/ton.Muchikamu chechipiri chegore, kugoverwa kwemafuta ekumhiri kwemakungwa-based needle coke yakasimba.Isu takashuma zvakare kare kuti zvinoratidzika kuti hazvina kungokanganisa misika yemumba, saka ichaita basa mukutsigira kugadzikana kwemitengo ye electrode munguva inotevera.
Kubva musi weChina chino, mutengo mukuru weUHP450mm yakatarwa ine 30% tsono coke zviri pamusika i205-2.1 miriyoni yuan/ton, mutengo mukuru weUHP600mm yakatarwa inochengetwa pa25,000-27,000 yuan/ton, uye mutengo weUHP700mm. inochengetwa pa30,000-32,000 yuan/ton.
Nezve Raw Material
Musika wezvigadzirwa wakaramba wakagadzikana svondo rino.Daqing Petrochemical 1#A petroleum coke yakataurwa pa3,200 yuan/ton, Fushun Petrochemical 1#A petroleum coke yakatorwa pa 3400 yuan/ton, uye low-sarufa calcined coke yakataurwa pa4200-4400 yuan/ton.
Mitengo yetsono coke yave kuramba ichikwira svondo rino.Baotailong's ex-factory price yakasimudzwa neRMB 500/ton, ukuwo vamwe vagadziri vakagadzikana kwenguva.Parizvino, mitengo yakajairwa yemidziyo yemarasha-yakavakirwa uye nemafuta-yakagadzirwa nemafuta i8500-11000 yuan/ton.
Zvigayo zvesimbi
Vhiki rino, mitengo yesimbi yemumba yakachinja uye yakaderera ne70-80 yuan/ton.Matunhu akakodzera akawedzerazve simba rekushandisa simba maviri ekudzora kuedza kuve nechokwadi kupedzwa kwegore negore kushandiswa kwesimba kwehuviri kudzora zvinangwa mudunhu.Nguva pfupi yadarika, simbi yechoto yemagetsi muGuangdong, Yunnan neZhejiang matunhu Zvidyarwa zvakasangana nezvirambidzo zvekugadzira zvakateerana.Kubuda kwesimbi yechoto yemagetsi kwakaderera kwemavhiki mashanu akatevedzana, uye chiyero chekushanda kwesimbi yemagetsi yakaderera kusvika ku79%.
Parizvino, mamwe edzimba akazvimirira ega ega ega ega emagetsi ari padhuze nebreak-even.Yakabatana nekutengesa kutengesa, kugadzirwa kwenguva pfupi kunotarisirwa kuramba kuchiwedzera, uye matengo esimbi akarashika anotarisana nekupikisa kukuru.Kubva musi weChina chino, tichitora Jiangsu electric furnace semuenzaniso, purofiti yesimbi yesimbi yemagetsi ndeye -7 yuan/ton.
Kufanotaura kwemitengo yemusika yeramangwana
Mitengo yepetroleum coke iri kuratidza kugadzikana.Needle coke mutengo wemusika uchanyanya kudzikama uye kusimuka, uye chiyero chekushanda kwesimbi yechoto chemagetsi chicharatidza kuderera kuderera, asi zvicharamba zvichikwira kudarika chiyero chenguva imwechete gore rapera.Munguva pfupi, mutengo wemusika we graphite electrodes ucharamba wakagadzikana.
Nguva yekutumira: Jun-30-2021