Fig. 1 Three roll rolling mill stand Fig. 2 Layout of Kimitsu Works wire rod mill Fig. 3 Layout of intermediate rolling mills after renewal Table 1 Specification of PFB Type Three input drive shafts Motor capacity AC 450 kW Rolling pass 2 pass (reducing 2 pass) Product size 15–19 mmφ Rolling speed Max. 9 m/s Rollong temperature Min. 920 ˚C
Read On