650 Cold Rolling Machine

Product Description

1. Main Process Parameters Of Equipment

1.1 Raw Materials: Hot Rolled Coil After Pickling, Hot Rolled Medium And Wide Band Steel

Material: High Quality Carbon Steel, Low Alloy Steel

Thickness: 4.5 Mm

Maximum Strength Limit: 610 N/Mm2

Maximum Yield Limit: 360 N/ Mm2

Width:  650 Mm

Coil Diameter: 508/ 900 1650 Mm

Maximum Coil Weight: 8 T

1.2 Finished Products

Finished Product Thickness:  0.2 Mm

Strip Width:  520 Mm

Coil Diameter:  508/  900 1650 Mm

Maximum Coil Weight: 8t

Thickness Tolerance Of Finished Product: 0.01 0.02 Mm (8 M For Head And Tail Respectively)

1.3 Main Technical Parameters:

Maximum Rolling Force: 5000 Kn

Maximum Rolling Torque: 35 Kn M

Maximum Rolling Speed: 8 M / S

Threading Speed: 0.3 M / S

Maximum Uncoiling Speed: 3.3 M / S

Maximum Coiling Speed: 8.2 M / S

Coiling Tension: 0 60 Kn

Work Roll Specification: 220/ One Hundred And Ninety - 650 Mm

Specification Of Support Roll:  650/  Six Hundred And Eighty -  600 Mm

Uncoiler Drum Diameter:  480  520 Mm

Coiler Drum Diameter:  488  508 Mm

Rolling Line Elevation: + 1000 Mm

Maximum Roll Bending Force: 400 Kn

Coolant Type: Emulsion

Flow Of Process Lubrication System: 1000 L / Min

Flow Of Thin Oil Lubrication System: 250 L / Min

Pressure Of Thin Oil Lubrication System: 0.4 Mpa

Medium Of Thin Oil Lubrication System: Medium Load No 20

Unit Feeding Direction:

Hydraulic System Pressure: Screw Down And Roll Bending Hydraulic System: 3 25mpa

General Hydraulic System: 0 10mpa

Total Weight Of Equipment: About 140 T

Transmission Mode: Work Roll Transmission