Silicon steel coil Specifications:

1. Material: silicon steel

2. Material weigh: meet the country low carbon steel requirement prescribed

3.tensile strength: σ_b≤440Mpa,σ_0.2≤280Mpa

4. Material thickness: 0.17-1.0mm

5. Material width: 400-1100 mm(Max.)

6. coil inside diameter: Ф460-Ф520mm

7. The coil overall diameter: 1200mm

8. Coil weigh: 8t(Max.)

Finished products:

1.coil inside diameter: Ф508 mm

2. The coil overall diameter: 1200mm

3.coil weigh: 8t(Max.)

4.Width error: ±0.05 mm(according to new shearer and 0.05 mm)

5. Min width: 60mm

6. Max number of strips: 10(0.17-1.0mm cold rolling of sheet)

7.Clearance between shear and bushing≤0.005 mm, Clearance between shear inside diameter and main axle≤0.05 mm, so that make sure the strip number and finished product quality.

Equipment technology parameters:

1. Power supply: 380vv (Three-phase Four-wire) ±5％

2. Installed power: about 80KW

3. Slit speed: 0-150m/min

4. Slit way: disc shear

5. Uncoil way: low uncoil

6. Drive motor:

Coiler motor: DC22KW

Disc shear motor: DC5KW

Uncoiler motor: DC25KW

7. Operation way: adopt PIC, touch screen, the DC closed-cycle control system

8. The line area (about): 16mX8m

9. The slitting line direction: from right to left (the operate station face the line, loading in right and unloading in left)

10. Machine colour: greyish-white (optional)

 

 Equipment Introduction and composition:
 

KYHJ1250 slitting line was use to silicon steel coil slitting, the equipment composition:

    1: Storage station 2

2: Carrying machine 2

3: Coiler 1

4: Side guide way device 1

5: Slitting machine 1

6: Separation device and plate tension station 1

7: Uncoiler 1

8: Unloading machine 1

9: Hydraulic system

10: Pneumatic system 1

11: Lubricating system 1

12: Electrical control cabinet