1. Ua raws li kev tswj xyuas nruj
Cov txheej txheem dov tshwj xeeb xav tau siab - zoo, cov ntaub ntawv nyoos. Yog li ntawd, kev tswj xyuas nruj yuav tsum tau siv rau cov khoom siv raw. Kev tswj xyuas nruj nruj yuav tsum tau ua raws li cov txheej txheem dov los xyuas kom meej qhov zoo ntawm cov hlau.
2. Txhim kho Rolling Efficiency thiab zoo
Rolling efficiency thiab zoo yog cov cim tseem ceeb ntawm steel zeb kev ua tau zoo. Yog li ntawd, yuav tsum tau siv zog los txhim kho cov no thaum lub sij hawm tsim khoom. Qhov no tuaj yeem ua tiav los ntawm kev txhim kho cov khoom siv thiab cov txheej txheem, nrog rau cov neeg ua haujlwm txawj.
3. Tsom ntsoov rau kev tiv thaiv ib puag ncig
Kev lag luam steel yog qhov loj ntawm cov pa phem. Yog li ntawd, kev tiv thaiv ib puag ncig yuav tsum tau hais txog thaum tsim khoom. Steel mills yuav tsum siv lub zog-txuag thiab ib puag ncig tus phooj ywg cov cuab yeej thiab tsim kom muaj kev tiv thaiv ib puag ncig los tiv thaiv qhov sib npaug ntawm dov zoo thiab kev tiv thaiv ib puag ncig.
