Mu Epulo, mitengo ya msika wa graphite electrode m'dziko muno idapitilira kukwera, ndipo UHP450mm ndi 600mm zidakwera ndi 12.8% ndi 13.2% motsatana.
Mbali ya msika
Poyamba, chifukwa cha kuwongolera kawiri kwa mphamvu ku Inner Mongolia kuyambira Januwale mpaka Marichi komanso kuchepetsedwa kwa mphamvu ku Gansu ndi madera ena, njira yogwiritsira ntchito graphite electrode graphitization inali ndi vuto lalikulu. Mpaka pakati pa Epulo, graphitization yakomweko idayamba kusintha pang'ono, koma kutulutsa mphamvu kunali 50% -70% yokha. Monga tonse tikudziwira, Inner Mongolia ndiye likulu la graphitization ku China. Nthawi ino, dual-control ili ndi mphamvu pa kutulutsa kwa opanga ma electrode a graphite okonzedwa pang'ono. Nthawi yomweyo, yathandizanso kukwera kwa mitengo ya graphitization, kuchokera pa 3000 -4000. Pokhudzidwa ndi kukonza pakati pa zipangizo zopangira komanso mtengo wokwera wotumizira mu Epulo, opanga ma electrode akuluakulu adakweza mitengo yazinthu zawo kawiri kwambiri kumayambiriro ndi pakati mpaka kumapeto kwa Epulo, ndipo opanga achitatu ndi achinayi adapitilizabe kukwera pang'onopang'ono kumapeto kwa Epulo. Ngakhale mitengo yeniyeni yogulitsira inali yabwino pang'ono, Koma kusiyana kwachepa.
Mbali yotumizira kunja
Kuchokera ku ndemanga za amalonda, chifukwa cha kusintha kwa EU kotsutsana ndi kutaya katundu, maoda aposachedwa ogulira kunja ndi ambiri, koma ambiri akadali kukambirana. Nthawi yogulira sinadziwikebe. Akuyembekezeka kuti kutumiza kunja kwa dzikolo kudzawonjezeka kwambiri mu Epulo-Meyi.
Pofika pa Epulo 29, mtengo wodziwika bwino wa UHP450mm wokhala ndi 30% ya singano coke pamsika unali 195,000 yuan/tani, kukwera ndi 300 yuan/tani kuchokera sabata yatha, ndipo mtengo wodziwika bwino wa UHP600mm unali 25,000-27,000 yuan/tani, kukwera. Mtengo wa UHP700mm unali 1500 yuan/tani, ndipo mtengo wa UHP700mm unali 30000-32000 yuan/tani.
Zida zogwiritsira ntchito
Mu Epulo, mtengo wa zinthu zopangira unakwera pang'onopang'ono. Jinxi inapeza yuan 300/tani kumayambiriro kwa mwezi, pomwe Dagang ndi Fushun anali kukonza pakati. Pofika kumapeto kwa Epulo, mtengo wa Fushun Petrochemical 1#A petroleum coke unakhalabe pa yuan 5,200/tani, ndipo mtengo wa low-sulfur calcined coke unali 5600-5800 yuan/tani, zomwe zinakwera ndi yuan 500/tani kuyambira mu Marichi.
Mitengo ya singano ya m'dziko muno idakhazikika mu Epulo. Pakadali pano, mitengo yayikulu ya zinthu zopangidwa ndi malasha ndi mafuta m'dziko muno ndi 8500-11000 yuan/tani.
Mbali ya chomera chachitsulo
Pa Epulo 27, pamene bungwe la China Iron and Steel Association linachita msonkhano wawo woyamba wofalitsa uthenga wa kotala loyamba la 2021 ku Beijing, linanena kuti malinga ndi momwe makampaniwa akupitira patsogolo, pali njira zingapo zopezera mpweya woipa kwambiri m'makampani a zitsulo:
Choyamba ndi kuwongolera mwamphamvu mphamvu zatsopano zopangira ndi kuwongolera zotuluka;
Chachiwiri ndikuchita kusintha kapangidwe kake ndikuchotsa zomwe zabwerera m'mbuyo;
Chachitatu ndi kuchepetsa kugwiritsa ntchito mphamvu ndikuwonjezera kugwiritsa ntchito mphamvu;
Chachinayi ndi kufulumizitsa kafukufuku ndi chitukuko cha kupanga zitsulo zatsopano ndi njira zina zatsopano ndi ukadaulo;
Chachisanu ndikuchita kafukufuku wokhudza kugwidwa, kugwiritsidwa ntchito ndi kusungidwa kwa mpweya wa kaboni;
Chachisanu ndi chimodzi, pangani chitsulo chapamwamba kwambiri, chokhalitsa nthawi yayitali;
Chachisanu ndi chiwiri, pangani chitsulo cha ng'anjo yamagetsi moyenera.
Mitengo ya zitsulo zapakhomo inapitirira kukwera mu Epulo. Pofika pa Epulo 29, mtengo wapakati wopanga rebar ya kalasi 3 m'mafakitale odziyimira pawokha achitsulo chamagetsi chapakhomo unali 4,761 yuan/tani, ndipo phindu lapakati linali 390 yuan/tani.
Nthawi yotumizira: Meyi-11-2021