... ,000t wire,bar,rod material; 3)continious,semicontinous roll production line; 1, 1, Description:... ... ... ... Rough mill is consisted of a 300 × 1 three-roll mill;... ... ... In the mill is by the two ... billet ------- Heating --------- Rough 300 × 1 three-roll mill ------- 80 tons of hot scissors -------- 280 × ... two-high mill 3group 22t x6 = 132 t Roll parameters: max 300 min 260mm length 600mm Main ...