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Coil Slitting

Precision slitting of mild steel coil using a light or medium gauge slitter.

We offer light and medium gauge mild steel coil precision slitting off two precision slitting lines. Fitted with interchangeable slitter heads, our machines feature the use of tooling with software generated setups to provide repeatable accuracy during the slitting operation. A 15m loop pit provides added capability for full coil slit buildups up to recoiled masses of 26 tons.

Coil Slitting

Precision slitting of mild steel coil using a light or medium gauge slitter.

We offer light and medium gauge mild steel coil precision slitting off two precision slitting lines. Fitted with interchangeable slitter heads, our machines feature the use of tooling with software generated setups to provide repeatable accuracy during the slitting operation. A 15m loop pit provides added capability for full coil slit buildups up to recoiled masses of 26 tons.

LIGHT GAUGE SLITTING MACHINE CAPABILITY
INCOMING COIL SPECIFICATION
1 Max coil mass 26 tons
2 Max coil OD 1900 mm
3 Material type HRC; CRC; Galv; Chromadek
4 Max entry width 1400mm
5 Min entry width 800 mm
6 Coil ID sizes 508mm, 610mm & 762mm
INCOMING MATERIAL SPECIFICATION
1 Max thickness 2.0 mm
2 Min thickness 0.5 mm
DE AND RE COIL MATERIAL SPECIFICATION
1 No De –recoil  
SLITTING SPECIFICATION
1 Min slit width Cold Roll and Galv greater than 0.8mm 27 mm (maximum od of 1300)
2 Min slit width Cold Roll below 0.8mm 35mm (Maximum od of 1300)
3 Max slit width >1.2mm – 1400 mm / <1.2mm – 1000mm
4 Wide Slits + 1 narrow slit Minimum gauge 0.58mm
5 Min edge trim per side 7.5 mm per side
6 Re-coiler ID 508 mm
7 Max slit OD 1900 mm
8 Min slit OD 750 mm
TOLERANCES
1 Width for Material Gauge

0.50 mm – 1.20 mm

-0.20 mm +0.00 mm
-0.00 mm +0.20 mm
-/+ 0.1 mm
2 Width for Material Gauge

1.21 mm – 2.50  mm

-0.30 mm +0.00 mm
-0.00 mm + 0.3 mm
-/+ 0.15 mm
3 Camber over 4 meters 8 mm max
4 Edge burr ≤ 5% of Material Thickness
MEDIUM GAUGE SLITTING MACHINE CAPABILITY
INCOMING COIL SPECIFICATION
1 Max coil mass 25 tons
2 Max coil OD 2,000 mm
3 Material type HRC; CRC; Galv; Chromadek; Aluminium
4 Max entry width 1,600 mm (Maximum No. of slit = 6)
5 Min entry width 500 mm
6 Coil ID sizes 508mm, 610mm & 762mm
INCOMING MATERIAL SPECIFICATION
1 Max thickness 6.0mm
2 Min thickness 0.8mm
DE AND RE COIL MATERIAL SPECIFICATION
1 Max thickness 4.0 mm
2 Min thickness 0.5 mm
3 Min Re-strap OD 1400mm
SLITTING SPECIFICATION
1 Min slit width 40 mm
2 Max slit on 1,500mm coils 16 slits gauge dependant
3 Min edge trim 10mm per side
4 Recoiler ID 508 mm
5 Wide slit + 1 narrow slit Minimum gauge 0.58mm
6 Max slit OD 1900 mm
7 Min slit OD 0.5 mm – 3.0 mm – 1,000 mmOD
8 Min slit OD ›3.0mm -1500mm OD
9 Max gauge – re-strap 4 mm
10 Max gauge – Double Run 3 mm
11 Double Runs Limited to Maximum of  two Stops and OD not smaller than 1000mm
12 NO TRIPPLE RUNS
TOLERANCES
1 Width for material gauge

0.45 mm – 1.20 mm

-0.20 mm +0.00 mm
-0.00 mm +0.20 mm
-0.20 + 0.20 mm
2 Width for material gauge

1.21 mm – 2.50  mm

-0.30 mm +0.00 mm
-0.00 mm + 0.3 mm
-0.30 mm + 0.3 mm
3 Camber over 4 meters 8mm max
4 Edge burr ≤5% of Material thickness

SUBMIT YOUR Coil Slitting QUOTE REQUEST BY FILLING OUT THE FORM BELOW

Submit your Coil Slitting quote request by filling out the form below:

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