1. Pfupiso yemusika we needle coke muChina
Kubva muna Kubvumbi, mutengo wemusika we needle coke muChina wakawedzera ne500-1000 yuan. Panyaya yezvinhu zvekutumira anode, makambani makuru ane maodha akakwana, uye kugadzirwa nekutengesa mota itsva dzemagetsi kwakawedzera, zvichiita kuti kugadzirwa nekutengesa zvirambe zvichibudirira. Saka, needle coke ichiri nzvimbo inonyanya kufarirwa pakutenga musika, uye mashandiro emusika wecoke yakabikwa haana kunaka, asi kutanga kwemusika kunotarisirwa kukwira muna Chivabvu, apo kutumirwa kwecoke yakabikwa kuchawedzera. Kubva musi wa24 Kubvumbi, mitengo yemusika weneedle coke muChina iri pakati pe11,000-14,000 yuan/tani yecoke yakabikwa; Green coke iri pakati pe9,000-11,000 yuan/tani, uye mutengo wekutengeserana weoiri inopinzwa kunze kwenyika uri pakati pe1,200-1,500 USD/tani; Coke iri pakati pe2200-2400 USD/tani; Mutengo mukuru wekutengesa coke yemarasha inopinzwa kunze kwenyika i1600-1700 USD/tani.
2. Kudzikira kwemvura kwatanga kukwira, uye kudiwa kwe needle coke kwakanaka. Panyaya yegraphite, musika wesimbi yemagetsi yefurnace yemagetsi wakatanga zvishoma pane zvaitarisirwa. Pakupera kwaKubvumbi, mwero wekushanda kwemusika wesimbi yefurnace yemagetsi waive panosvika 72%. Zvichitevera dambudziko remazuva ano, dzimwe nzvimbo dzaive pasi pekutonga kwakavharwa, uye kugadzirwa uye kudiwa kwesimbi yemagetsi yemichina yesimbi kwaive kuchiri kuganhurirwa, uye michina yesimbi yakanga isina kutanga zvakanaka. Kunyanya, mamwe michina yesimbi yemagetsi yefurnace, pasi pesimba rekuda kwesimbi yemagetsi isina simba, mamwe michina yesimbi yefurnace yemagetsi yaidzora kugadzirwa kwawo yakazvimirira, uye kushandiswa kwema electrode egrafiti kwakadzikira. Michina yesimbi yainyanya kutenga zvinhu pazvinodiwa. Kushanda kwe graphite electrode pamusika kuri pakati nepakati, uye kutumirwa kwese kwe needle coke yakabikwa kwakati sandara. Nezvezvinhu zveanode, kuvaka muna Kubvumbi kunotarisirwa kunge kuri panosvika 78%, iyo iri pamusoro zvishoma pane yaKurume. Kubva kutanga kwa2022, zvinhu zveanode zvakapfuura ma electrode egrafiti kuti zvive nzira huru yekuyerera kwe needle coke muChina. Nekuwedzera kwemusika, kudiwa kwezvinhu zveanode pamusika wezvinhu zvakagadzirwa kuri kuwedzera zuva nezuva, uye maodha eneedle coke akakwana, uye vamwe vagadziri vari kushomeka. Pamusoro pezvo, mutengo wepetroleum coke wezvigadzirwa zvine chekuita nawo wakakwira zvakanyanya munguva pfupi yapfuura, uye mutengo wezvimwe zvigadzirwa wava pedyo neweneedle coke. Tichitora Fushun Daqing petroleum coke semuenzaniso, panosvika Kubvumbi 24, mutengo wekare wemusika wakawedzera ne1100 yuan/tani zvichienzaniswa nekutanga kwemwedzi, ne17%. Kuti vaderedze mutengo kana kuwedzera huwandu hwekutenga needle coke, mamwe mabhizinesi ezvinhu zveanode akawedzera kudiwa kwegreen coke.
3. Mutengo wezvinhu zvakabikwa wakakwira, uye mutengo we needle coke wakakwira.
Mutengo wemafuta asina kucheneswa pasi rose wakakanganiswa nehondo yeRussia neUkraine pamwe nezviitiko zveveruzhinji zvine chekuita nawo, uye mutengo wacho wakaramba uchikwira, uye mutengo wemafuta asina kucheneswa wakakwira saizvozvo. Kubva musi wa24 Kubvumbi, avhareji yemutengo wemusika yaive 5,083 yuan/tani, yakakwira ne10.92% kubva pakutanga kwaKubvumbi. Panyaya yetara yemarasha, mutengo mutsva wemusika wetara yemarasha wakakwidzwa, izvo zvakatsigira mutengo wetara yemarasha. Kubva musi wa24 Kubvumbi, avhareji yemutengo wemusika yaive 5,965 yuan/tani, yakakwira ne4.03% kubva pakutanga kwemwedzi. Mitengo yemafuta asina kucheneswa netara yemarasha yakakwira, uye mutengo wemusika weneedle coke wakakwira.
4. fungidziro yemaonero emusika
Kuwanikwa: Zvinotarisirwa kuti kuwanikwa kwemusika we needle coke kucharamba kuchikwira muna Chivabvu. Kune rumwe rutivi, makambani ekugadzira needle coke anobva mumafuta akatanga zvakajairika, uye hapana hurongwa hwekugadzirisa parizvino. Kune rumwe rutivi, mamwe makambani ekugadzirisa needle coke anobva mumarasha akatanga kugadzirwa. Panguva iyi, michina mitsva yakaiswa mukugadzirwa uye coke yakagadzirwa, uye kuwanikwa kwemusika kwakawedzera. Kazhinji, mwero wekushanda kwemusika weneedle coke muna Chivabvu waive 45%-50%. Mutengo: Muna Chivabvu, mutengo weneedle coke uchiri kudzorwa nemafambiro ekuwedzera, nehuwandu hwepamusoro hwe500 yuan. Zvinhu zvikuru zvakanaka ndeizvi: kune rumwe rutivi, mutengo wezvinhu zvisina kugadzirwa uri kushanda padanho repamusoro, uye mutengo weneedle coke wakakwira; Kune rumwe rutivi, kuvaka kwezvinhu zveanode uye graphite electrodes kuri kuwedzera zuva nezuva, maodha haasi kudzikira, uye kutengeserana kwemusika wegreen coke kuri kushanda. Panguva imwe chete, mutengo wepetroleum coke wezvigadzirwa zvine chekuita nayo wakakwira zvakanyanya, uye mamwe mabhizinesi ari pasi pemutemo anogona kuwedzera kutenga needle coke, uye kudiwa kuri kuramba kuri kwakanaka. Muchidimbu, zvinofungidzirwa kuti mutengo wecoke yakabikwa mumusika weneedle coke muChina uchava 11,000-14,500 yuan/tani. Coke isina kubikwa i9500-12000 yuan/tani. (Chitubu: Baichuan Information)
Nguva yekutumira: Kubvumbi-25-2022