Kub dov steel kaujcov khoom yog tsim los ntawm slabs (tsuas yog nruam casting billets) raws li raw cov ntaub ntawv, uas yog rhuab thiab ces ua rau ib daim hlab los ntawm ntxhib dov units thiab xov units.Qhov kub steel sawb los ntawm cov zeb kawg ntawm lub tshuab tiav yog txias rau qhov kub thiab txias los ntawm laminar ntws thiab dov rau hauv steel sawb coils los ntawm coiler.