A.    Technical specs

1.      Material specs

Material: hot rolling coil Q195, Q215, SPHC, SPHD after pickling

Max yield limit: 360N/mm2

Thickness: 2.0-3.5mm

Width: 750-1150mm

Coil ID: 508mm

Coil OD: 1000-2000mm

Max coil weight: 20t

2.      Finished product

Thickness: (0.15)0.24-0.8mm

Width: 750-1150mm

Coil ID: 508mm

Coil OD: 1000-2000mm

Max coil weight: 20t

3.      Finished product accuracy

(china made thickness gauge) ±8μ(δ<0.5mm), ±2%δ(δ≥0.5mm)

(foreign made thickness gauge) ±4μ(δ<0.5mm), ±1%δ(δ≥0.5mm)

Coil flatness: 30-45l

turriform≤5mm, each level gap≤±1mm

4.      Main specs

Rolling mill size: Φ1150/Φ390（Φ460）/Φ280(Φ200) x 1250mm

Max rolling force: 13000kn

House material: ZG35, section: 580 x 630mm

Max rolling torque: 90kn-m

Threading speed: 0.3m/s

Rolling speed: 0-12m/s

Uncoiling tension: 15-60kn

Recoiling tension: 20-150kn

Max recoiling speed: 13m/s

Working diameter: ⅠΦ190-205mm，ⅡΦ260-280mm

Working roll length: 1250mm

Middle roll diameter: ⅠΦ360-390mm，ⅡΦ430-460mm

Middle roll length: 1210mm

Back up roll length: 1210mm

Uncoiler motor power: 284kw

Straightening machine motor power: 185kw

Recoiler motors power: 728kw x 2

Main rolling mill motors power: 1350kw x 2

B.     Scope of supply

1.      Uncoiler

2.      Entry car

3.      Straightening machine

4.      Recoiler before rolling

5.      Run out car x 2

6.      Devices before rolling: thickness gauge holder, turn and guiding device, squeeze device and hydraulic shearing machine

7.      Main rolling mill

8.      Devices after rolling