Kuwunikanso kwa sabata kwa graphite electrode: kusiyana kwa msika kwa mitengo ya graphite electrode kusinthasintha pang'ono

Kuyambira kumayambiriro kwa Ogasiti, mafakitale ena akuluakulu ndi mafakitale ena atsopano a ma electrode anayamba kugulitsa katundu pamtengo wotsika pamsika chifukwa cha kusatumizidwa bwino kumayambiriro, ndipo opanga ambiri anayamba kugulitsa katundu pamtengo wotsika chifukwa cha mtengo wolimba wa zipangizo zopangira posachedwa, ndipo mitengo ya kuwotcha ndi graphitization inapitirira kukwera. Poganizira vuto la mtengo, sanafune kutumiza pamtengo wotsika ndipo anali okonzeka kuthandizira mtengo. Chifukwa chake mitengo yamsika ikuwoneka yosiyana, mawonekedwe omwewo a mtundu wa ma electrode, opanga osiyanasiyana akhoza kukhala mpaka 2000-3000 yuan/tani, kotero sabata ino mitengo yayikulu yamsika wa ma electrode amphamvu kwambiri ili ndi kukonza pang'ono, mphamvu wamba ndi mitengo yayikulu yamagetsi ndi yokhazikika.

Kuchokera ku Msika kuti muwone: Pofika pa Ogasiti 19, mtengo wodziwika bwino wa UHP450mm wokhala ndi needle coke ya 30% pamsika unali 18,000-18,500 yuan/tani, mtengo wodziwika bwino wa UHP600mm unali 22,000-24,000 yuan/tani, womwe unali wotsika ndi 15,000-2,000 yuan/tani kuchokera kumapeto kwa sabata yatha, ndipo mtengo wa UHP700mm unali pa 28,000-30,000 yuan/tani.

Kuchokera ku Zinthu Zopangira: Mtengo wa petroleum coke wa m'nyumba uli wokhazikika sabata ino. Pofika pa Ogasiti 19, fushun Petrochemical idapereka yuan 4100/tani pa 1#A petroleum coke ndi 5600-5800 yuan/tani pa sulfure calcinized coke yotsika mtengo. Kutumiza pamsika kuli bwino. Sabata ino, mitengo ya needle coke ya m'nyumba ikupitirirabe kukhazikika, ndipo makasitomala a electrode otsika sakufuna kutenga katundu. Pofika Lachinayi lino, mtengo waukulu pamsika wa zinthu zoyezera malasha za m'nyumba ndi zoyezera mafuta ndi 8000-11000 yuan/tani.

Kuchokera ku stell plnat: Sabata ino, kufunikira kwapakhomo sikwabwino, mtengo wonse wachitsulo ukuwonetsa kutsika kosasinthasintha, kutsika kwapakati pa 80 yuan/tani kapena kuposerapo, zitsulo zotsalira zinatsika pang'ono kapena pang'ono, ndalama zogulira zitsulo zamagetsi ndi phindu zonse zinachepa. Mu Julayi, kuchuluka kwa tsiku ndi tsiku kwa chitsulo chosaphikidwa, chitsulo cha nkhumba ndi chitsulo ku China kunali matani 2.7997 miliyoni, matani 2.35 miliyoni ndi matani 3.5806 miliyoni motsatana, kutsika ndi 10.53%, 6.97% ndi 11.02% kuyambira mu Juni.

Pofika pa Ogasiti 19, mtengo wapakati wopanga zitsulo zachitsulo zodziyimira pawokha za magetsi ndi 4951 yuan/tani, zomwe zinatsika ndi 20 yuan/tani poyerekeza ndi sabata yatha; phindu lapakati linali 172 yuan/tani, ndipo linatsika ndi 93 yuan/tani kuchokera sabata yatha.

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