90 Used 1850mm 4hi aluminum plate cold rolling mill. It was made by FATA-HUNTER company. The written time is July 02, 2021. product description. Technical Parameters. 1 、 Casting mill. 4 3. Main technical performance of caster train. 4 3.1 the alloy types processed are 100030005000 and 8000 Series (1 casting rolling line);