Lub luag haujlwm ntawm Kub Rolling Zeb hauv Niaj hnub ntais

Nyob rau hauv lub ntiaj teb ntawm steelmaking, lub zeb kub yog lub hauv paus ntawm cov txheej txheem ntau lawm . Lub tshuab tseem ceeb no ntau dua li lub tshuab xwb; Nws yog nyob rau hauv lub plawv ntawm cov txheej txheem steelmaking, kev hloov pauv cov hlau rau hauv ntau yam khoom uas tau raws li cov kev xav tau ntawm ntau yam kev lag luam {}}
Kub Rolling MILLS ua haujlwm los ntawm cov phiaj kub kub rau kev siv cov duab thiab cov ntaub ntawv sib txawv los txhim kho ntau qhov ntau thiab cov khoom lag luam .
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm kev siv lub zeb kub yog nws txoj kev ua tau zoo ntawm cov hlau, tab sis kuj ua rau muaj txiaj ntsig zoo ntawm cov khoom siv sib txawv ntawm cov hlau ib puag ncig Ntau lawm .
Precision yog lwm qhov tseem ceeb hauv kev ua haujlwm ntawm lub tshuab kub {}} qhov kev siv tshuab ua kom zoo nkauj, xws li kev tsim kho thiab tsim khoom {{3}
Hauv ntej, kub dov zeb yog qhov tseem ceeb ntawm niaj hnub no cov khoom lag luam yuav nce ntxiv, cementing nws lub luag haujlwm hauv kev lag luam steel {}}