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Steel coils processing

Cut to lenght line manufactured by Novastilmec could processed hot and cold rolled coils. The line is equiped by straightener and levellers of new generation. This combination could achieve the highest level of sheet flatness. The line is also equiped by surface brushing unists and oiling device for rust protection.

  Line characteristics
  • Manufactures: Novastilmec (Itálie)
  • Year of manufacture: 2013
  • Cutting speed: max 45 m/min
  • Cutting:flying shear
  • Stacker: non-stop system
  • Surface brushing units
  • Surface protection by the oil
  • Automatic strapping
  • Combi leveller with cassettes changing system
Coil charakteristics
  • Thickness: min/max 1,5-12,0mm
  • Width: min/max 500-2150mm
  • Max. weight of coil: 35tun
  • External coil diameter: min/max 800-2200mm
  • Internal coil diameter: 508/610/762/850mm
  • Tensile strenght: max 850 N/mm2 (upto8 mm)
  • Yield strenght: max 650 N/mm2 (upto 8mm)
 
  Characterier of output
  • Sheet width: min/max 500-2150mm
  • Sheet length: min/max 500-12000mm
  • High of bundle: max.500mm
  • Weight of bundle: max.5000kg
  • Flattnes and length tolerancess: EN 10051*
* Zpřísněné tolerance lze potvrdit po projednání požadavku s výrobou.
Length tolerancess is +/- 0,7 mm do 2 000 mm, +/- 0,2 mm for each another 1 000 mm length.



Processing of hot rolled coils

 

Unalloyed structural steel

Grade EN Norm Thickness(mm)
S235 JR* EN 10025-2 1,5 - 12
S355 J2* EN 10025-2 1,5 - 12

  *could be delivered + N, or with "C"

High strenght steel for cold forming

Grade EN Norm Thickness (mm)
S355 MC -
S460 MC
EN 10149-2 1,5 - 12
S500 MC -
S550 MC
EN 10149-2 3,0 - 10
S600 MC -
S650 MC
EN 10149-2 3,0 - 8

 

Low carbon steel for cold forming

Grade EN Norm Thickness (mm)
DD11 - DD14 EN 10111 1,5 - 12

 

Hor rolled steel for pressure vessels

Grade EN Norm Thickness (mm)
P235 - P355 EN 10028-2 1,5 - 12

 

Surface of the offered material

black surface pickled surface
 

Processing of cold rolled coils

 

Grade EN Norm Thickness (mm)
DC01 - DC04 EN 10130 1,5 - 3,0

 Tollerances acc. to EN 10131

Packaging of hot rolled sheets

  • Automatic strapping machine FROMM
  • Steel strap of 32 mm
 
   
Bundle length in mm NO. cross straps
from upto
500 2000 2
2001 3000 3
3001 4500 4
4501 6000 5
6501 7500 6
7501 12000 7

Packaging of cold rolled and pickled sheets

  • Steel strap of 32 mm
  • Anti-corrosion paper
  • Wooden pallets made from 50 x 70 mm beams
 
   
Bundle length in mm No. cross straps No. longit straps
from upto
500 2000 2 2
2001 3000 3 2
3001 4500 4 2
4501 6000 5 2
   

Bundles marking

Bundles marking - Two stickeres in opposite corners
dimensions grade weight date of manufacture charge NO. bundle

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