PPGI coil ntawv, GI, GL tus nqi lag luam poob me ntsis lub lim tiam no. Cov kev ua haujlwm ntawm kev lag luam steel mills tau zoo dua, kev khiav hauj lwm ntawm cov kab dov tau nce ntxiv, thiab kev lag luam kev lag luam tau maj mam tuaj. Qee qhov pib- cov tuam txhab lag luam muaj kev thov tshwj xeeb rau kev xaj, tab sis tag nrho cov khoom siv qis dua qhov kev noj txhua hnub. Los ntawm qhov kev xav ntawm cov khoom siv raw khoom, HRC cov khoom muag hauv Boxing kev lag luam poob los ntawm 32,800 tons lub lim tiam no.
Kev txo qis ntawm cov khoom siv raw khoom muaj kev cuam tshuam me ntsis ntawm tus nqi ntawm lub khw muag khoom, tshwj xeeb tshaj yog thaum Boxing acid dov tau pib.
Cov Tshuag xav tau qee lub sijhawm los zom; tus nqi ua haujlwm yuav nce me ntsis, tom qab ntawd kev lag luam steel yuav zoo dua.
Nyob rau hauv cov nqe lus ntawm upstream raw cov ntaub ntawv, coke ushered nyob rau hauv thawj puag ncig ntawm nce nqi lub lim tiam no, thiab nws tsaws rau lub lim tiam no los ntawm kev cia siab mus rau realization. Hais txog yav tom ntej, qhov chaw disk tau nce thiab poob, thiab cov khoom siv raw tau txuas rau qhov kev ua haujlwm tsis zoo ntawm cov qwj yav tom ntej, uas cuam tshuam rau kev lag luam kev xav hauv kev lag luam txheej txheej. Nyob rau hauv cov nqe lus ntawm kev teem sij hawm ntau lawm, muaj cov cim qhia txog kev rov qab los ntawm kev ua haujlwm ntawm txheej pib. Ntawm tag nrho, kev khiav hauj lwm tus nqi ntawm lub teb chaws galvanized ntawv dov kab rebounded los ntawm 11.27 feem pua cov ntsiab lus los ntawm lub lim tiam dhau los. Txawm li cas los xij, qhov kev ua lag luam tiag tiag ntawm kev ua lag luam lub lim tiam no kuj tau ceev faj, thiab tsis muaj qhov tshwm sim zoo kawg li.
Nws cia siab tias cov coated zinc steel coil lag luam tswj kom khiav ntawm qib qis. Nyob rau hauv cov nqe lus ntawm raw cov ntaub ntawv, ua tib zoo mloog rau cov kev hloov nyob rau hauv raw khoom inventory lub lim tiam tom ntej thiab cov resumption kev vam meej ntawm downstream lag luam. Lub sij hawm luv luv -cov kev xav tau qis qis qis dua li qhov xav tau, thiab cov ntawv tshaj tawm - lub caij ntuj no cia lub caij ntuj no ntawm cov neeg nruab nrab thiab cov chaw nres tsheb yuav los. Los ntawm kev xav ntawm cov khoom lag luam kev ua tau zoo, qhov kev hloov pauv tag nrho tam sim no raug txwv, uas muaj kev txhawb nqa tshwj xeeb rau cov txheej txheem ua lag luam. Hauv cov ntsiab lus, nws cia siab tias qhov tseem ceeb ntawm txheej txheej tom ntej no yuav txuas ntxiv mus rau ntawm kev hloov pauv ntawm cov kev xav tau nruj thiab kev xav tau xav tau.
