Kucwangciswe ukunciphisa i-coefficient yokuguqulwa kwamandla okwenza kube lula ukutshintshwa kweziko lombane ngabaguquli.Kulo cwangciso, i-capacity-capacity conversion coefficients of converters kunye neefurnaces zombane ziye zahlengahlengiswa kwaye zancitshiswa, kodwa ukuncitshiswa kweziko zombane kukhulu, oku kuthetha ukuba abaguquli bomthamo ofanayo banokutshintshwa kunye neziko zombane zamandla amakhulu.Ngokwezibalo zethu, umguquli onomthamo weetoni ezingama-70 unokutshintshwa kuphela kwisithando sombane esinomthamo weetoni ezingama-75 (ukutshintshwa kwi-1.25: 1) okanye iitoni ezili-105 (kutshintshwe kwi-1: 1) ngokuhambelana nokuguqulwa kwamandla okuqala. intoEmva kokuphunyezwa kwesicwangciso, sinokuthi sitshintshwe sisithando sombane esinomthamo weetoni ezingama-120 kwisilinganiselo se-1: 1.
Intsimbi ye-EAF inokwamkela amathuba ophuhliso, okuya kuncedakala kwintsimbi ye-scrap kunye ne-graphite electrode industry chain.Isizathu sokuba umgaqo-nkqubo uthanda intsimbi yesithando sombane kukuba inkqubo yokwenziwa kwentsimbi emfutshane yesithando sombane ineengenelo ezicacileyo zokusingqongileyo.Umyinge wemveliso yentsimbi yesithando sombane waseTshayina usezantsi kakhulu kuneyamazwe angaphandle.Siqikelela ukuba intsimbi yesithando somlilo inokwamkela amathuba abalulekileyo ophuhliso.Ngexesha elifutshane, kulungile kwishishini lokulungisa izinto ezilahliweyo;Ixabiso le-graphite electrode liye laphindaphinda kakhulu kwaye kulindeleke ukuba lixhaswe ngakumbi.
Isicwangciso samva nje sokutshintshwa komthamo wentsimbi singqongqo ngakumbi, kwaye iziko lombane linokuthi litshintshwe ngeemali ezilinganayo.I-Ofisi yoMphathiswa wezoShishino kunye neTekhnoloji yoLwazi ikhuphe "Imilinganiselo yokuPhunyezwa kweNsimbi yokuTshintsha iCapacity Replacement", enolawulo olungqongqo ekutshintsheni umthamo wentsimbi: (1) Chaza ngokucacileyo ububanzi bezixhobo zokutshintshwa komthamo.(2) Kuyimfuneko "ukunciphisa" isabelo esitshintshiweyo.(3) Ngokolawulo lwamandla okuvelisa ngokupheleleyo kummandla, izixhobo zokuphuma ezisetyenziselwa ukutshintshwa kufuneka zisuswe endaweni.Isicwangciso sichaza ngokucacileyo ukuba iinkampani zentsimbi ziya kuthatha indawo yabaguquli ngeziko zombane, kwaye ukutshintshwa okufanayo kunokuphunyezwa.
Akukho phawu lokuphumla kumgaqo-nkqubo, olungele izinto ezisisiseko, kwaye unethemba malunga nezinto ezisisiseko phambi koMnyhadala waseNtwasahlobo.Ukuqwalasela kwesi sicwangciso, umgaqo-nkqubo wokulawula amandla okuvelisa isinyithi uyaqhubeka nokunamathela kuxinzelelo oluphezulu, kwaye akukho phawu lokuphumla.INkongolo yeSizwe ye-19 yeQela lamaKomanisi lase China ikwathe iya kuqhubeka nokukhuthaza utshintsho kwicala lokubonelela.Ngexesha elifutshane, ukukhuselwa kwendalo kunye nezithintelo zokuvelisa ngexesha lokufudumala kuya kuxhasa icandelo lensimbi.Siqikelela ukuba kude kube ixesha lokufudumala liphelile ngo-Matshi 15, iziseko ze-iron kunye ne-industry industry supply kulindeleke ukuba zihlale ziqinile, ngelixa ukuchuma emva kwexesha lokufudumala kuya kubakho.Ukungaqiniseki.Kuqikelelwa ukuba ingeniso yeenkampani zetsimbi ezidweliswe kwi-2017Q4 kunye ne-2018Q1 zisenethemba, kwaye ixabiso lecandelo lensimbi liphantsi, kwaye kunokubakho ukuphindaphinda ngaphambi koMthendeleko we-Spring.
Ixesha lokuposa: Apr-22-2021