Zakonzedwa kuti zichepetse mphamvu yosinthira mphamvu kuti ithandizire kusintha ng'anjo zamagetsi ndi otembenuza. Mu ndondomekoyi, ma coefficients otembenuza mphamvu ya otembenuza ndi ng'anjo zamagetsi asinthidwa ndi kuchepetsedwa, koma kuchepetsedwa kwa ng'anjo zamagetsi kumakhala kwakukulu, zomwe zikutanthauza kuti otembenuza omwe ali ndi mphamvu zofanana akhoza kusinthidwa ndi ng'anjo yamagetsi ya mphamvu zazikulu. Malinga ndi kuwerengera kwathu, chosinthira chokhala ndi matani a 70 chimatha kusinthidwa ndi ng'anjo yamagetsi yokhala ndi matani 75 (m'malo mwa 1.25: 1) kapena matani 105 (m'malo mwa 1: 1) molingana ndi kutembenuka kwamphamvu koyambirira. chinthu; Pambuyo pa kukhazikitsidwa kwa ndondomekoyi, ikhoza kusinthidwa ndi ng'anjo yamagetsi yokhala ndi mphamvu ya matani 120 pa chiŵerengero cha 1: 1.
Chitsulo cha EAF chikhoza kulandira mwayi wachitukuko, womwe ungapindule ndi zitsulo zachitsulo ndi ma graphite elekitirodi. Chifukwa chomwe ndondomekoyi imakondera zitsulo za ng'anjo yamagetsi ndi chakuti njira yochepa yopangira zitsulo za ng'anjo yamagetsi imakhala ndi ubwino woonekeratu wa chilengedwe. Chigawo cha ng'anjo yamagetsi yamagetsi yaku China ndi yotsika kwambiri kuposa mayiko akunja. Tiyerekeze kuti ng'anjo yamagetsi yamagetsi ikhoza kulandira mwayi wofunikira wachitukuko. M'kanthawi kochepa, ndi zabwino kwa zotsalira processing makampani; mtengo wa ma electrode a graphite wawonjezeka kwambiri ndipo ukuyembekezeka kuthandizidwanso.
Ndondomeko yaposachedwa yosinthira zitsulo ndizovuta kwambiri, ndipo ng'anjo zamagetsi zitha kusinthidwa molingana. Unduna wa Zamakampani ndi Ukadaulo Wachidziwitso udapereka "Implementation Measures for Steel Occupational Capacity Replacement" yaposachedwa, yomwe ili ndi malamulo okhwima pakusintha mphamvu yazitsulo: (1) Tanthauzirani momveka bwino kuchuluka kwa zida zosinthira mphamvu. (2) Ndikofunikira "kuchepetsa" gawo lolowa m'malo. (3) Malingana ndi kulamulira kwa mphamvu zonse zopangira m'deralo, zida zotuluka zomwe zimagwiritsidwa ntchito m'malo mwake ziyenera kuchotsedwa m'malo mwake. Dongosololi likunena momveka bwino kuti makampani achitsulo adzalowa m'malo otembenuza ndi ng'anjo zamagetsi, ndipo zosintha zofanana zitha kukhazikitsidwa.
Palibe chizindikiro chopumula mu ndondomekoyi, yomwe ili yabwino pazikhazikiko, ndipo ndikuyembekeza zoyambira Chikondwerero cha Spring chisanachitike. Poyang'ana ndondomekoyi, ndondomeko yoyendetsera mphamvu zopanga zitsulo ikupitirizabe kukakamiza kwambiri, ndipo palibe chizindikiro chopumula. 19 National Congress of the Communist Party of China idatinso ipitiliza kulimbikitsa kusintha kwazinthu. Pakanthawi kochepa, zoletsa zoteteza zachilengedwe komanso zoletsa zopanga panthawi yotentha zimathandizira gawo lachitsulo. Tikuyerekeza kuti mpaka nyengo yotentha imatha pa Marichi 15, zoyambira zamakampani opanga zitsulo ndi zitsulo zikuyembekezeka kukhala zolimba, pomwe kutukuka pambuyo pakutentha kumayenera kukhalapo. Kukayikakayika. Zikuoneka kuti zopindula zamakampani azitsulo omwe adalembedwa mu 2017Q4 ndi 2018Q1 akadali ndi chiyembekezo, ndipo kuwerengera kwazitsulo zazitsulo ndizochepa, ndipo pakhoza kukhala kukonzanso chisanachitike Chikondwerero cha Spring.
Nthawi yotumiza: Apr-22-2021