Medium Gauge Steel Coil Slitting Line (0.6-6 X 1600)
Medium gauge Steel Coil sheet slitting line mainly for coil steel sheets of 3 to 8mm thickness, Coil sheet material can be hot rolled (HR, HRC, HRS), cold rolled (CR, CRC, CRS), Galvanized sheet (GI) or Stainless Steel sheet (SUS, STS, SS) below 6mm. Coil sheet width range vary from 1250mm, 1500mm, 1600mm, 1800mm, 2000mm, it depends on customer coming coil materials.
We give customized options, customer tells their coming raw materials, finished strips specification, production capacity, precision tolerances, etc, we will provide individual complete proposal of whole slitting line, including uncoiling slitting & recoiling process, delivery time, dispatch and after sale support. You will feel our professional guide and support.
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- Medium gauge Slitting line requires machines strong and precise, the sheet metal thickness two or three times of thin gauge sheet, this means machine structure will be proportionally strong, meanwhile the cutting precision is the same level as thin sheet (+/-0.10mm)
- the slitting speed usually is fast (50-120m/min) for different thickness sheet slitting, generally proportional to sheet gauge, the thinner speed higher, the thicker speed lower.
- Medium sheet tension station either the same as thin sheets, taking use of felt pads or rollers type, tension is adjustable.
- Recoiler separator either overarm type or portal frame type, parallel pressing down over recoil mandrel with coiling diameter increasing, the pressing pressure is adjustable.
- Uncoiler usually double mandrel type for heavy load metal coils.
- Scrap winder is heavy load, each side one winder, either drum type or center support type.
Composition
Coil preparing saddle, Coil loading Car, Heavy Load Double Mandrel Uncoiler, Coil head Opener, Pinch feeder & 5 Rolls Pre-leveler, Shear, Pit accumulator 1, Entry guide, Slitter(twin slitters optional), Scrap winder, Pit Accumulator 2, Tensioner and Pre-separator, post shear and deflector roller, recoiler with overarm separator, coil discharging car, (turnstile)
Parameters:
Material of steel coils | HRC, GI, stainless steel(2-6mm thick), etc. |
Steel coil thickness | 0.5-5mm, 0.6-6mm, 1-8mm, etc |
Steel coil width | 1250mm, 1600mm, 1800mm, 2000mm |
Steel coil inner diameter | 508mm, 610mm, 760mm |
Coil weight maximum | 25T, 30T |
Slitting speed | 120m/min, 100m/min, 80m/min, 60m/min |
Number of slitting | 8mm x 6strips; 6mm x 10strips; |
Total installation power | 300kw, 370KW, 540KW |
Power source | 380V, 50Hz, 3phases |
PLC and touch screen | Siemens |
Delivery time | 150 -180days |