It is used tomanufacture cold rolling galvanization based plate,tin-coating basedplate and other precise cold rolling material.

2.Main parameters:

Full name:1400mm12-Hi single-machine full-hydraulic reversible cold rolling mill

Incoming material: hot rollingstrip after pickling

material: Q235,SPCC,etc

thickness: 2.0~3.0mm 

width: 1000~1250mm  

coil diameter(ID/OD): Φ610/Φ1800mm 

max coil weight: 22t

finished product:

thickness: 0.2~0.3mm

width: 1000~1250mm

coil diameter(OD/ID): Φ508/Φ1800mm

max coil weight: 22t

thickness tolerance: ±0.004mm under δ0.5mm

                               ±1%δ above δ0.5mm

Size of the working roller: Φ100-Φ120×1400mm
Size of the middle roller: Φ200-Φ210×1400mm
Drive motor:
Main mill:  1500kw / 660v /350-1000rpm

Coiling:  1500kw / 660v /350-1000rpm

Max rolling force: 8000KN
Max rolling speed: 600 m/min
Precision of speed: stabilized state ±0.1%

Max coiling tension: 200KN

Output: 80,000t/a (0.25×1250mm,5500 working hours/a)