Mutengo wemusika we graphite electrode wakaramba uchidzikama svondo rino. Kubva munaChikumi ndiyo yechinyakare-mwaka mumusika wesimbi, kudiwa kwekutenga magraphite electrode kwadzikira, uye kutengeserana kwemusika kwese 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 kuita izvi muchikamu chechitatu, musika wekutengesa kunze unozochinja muchikamu chechina kana gore rinouya. Kechipiri, muchikamu chechitatu chemusika weIndia, mhiri kwemakungwa mafuta-based tsono coke ichasimudzwa kubva paUS $ 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/tani, mutengo mukuru weUHP600mm yakatarwa inochengetwa pa25,000-27,000 yuan/ton, uye mutengo weUHP700mm. inochengetwa pa30,000-32,000 yuan/ton.
About Raw Material
Musika wezvigadzirwa wakaramba wakagadzikana svondo rino. Daqing Petrochemical 1#A petroleum coke yakatorwa pa 3,200 yuan/ton, Fushun Petrochemical 1#A petroleum coke yakatorwa pa 3400 yuan/ton, uye low-sulfur 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 ndeye 8500-11000 yuan/ton.
Zvigayo zvesimbi
Vhiki rino, mitengo yesimbi yemumba yakachinja uye yakaderera ne70-80 yuan/ton. Matunhu akakodzera akawedzera kuwedzera simba rekushandisa simba maviri ekudzora kuedza kuona 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 emagetsi emagetsi esimbi zvigayo ari padhuze nebreak-even. Yakabatana nekutengesa kwekutengesa, kugadzirwa kwenguva pfupi kunotarisirwa kuramba kuchiwedzera, uye mitengo yesimbi yakarashika inotarisana 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 zviratidzo zvekugadzikana. Needle coke mitengo yemusika ichanyanya kudzikama uye kusimuka, uye chiyero chekushanda kwesimbi yechoto chemagetsi chicharatidza kuderera kuderera, asi kucharamba kuchikwira kupfuura chiyero chenguva imwechete gore rapfuura. Munguva pfupi, mutengo wemusika we graphite electrodes ucharamba wakagadzikana.
Nguva yekutumira: Jun-30-2021