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Raw material¡¯s parameters
The machine tool industry: structur
forming machine working principle a
Metal Forming Equipment use and Fea
Roll forming machine features and b
roll forming machine operation proc

Raw material¡¯s parameters

Raw material¡¯s parameters

Suitable raw material: cold rolled steel
Raw material yield strength: ¦Òs¡Ü 250 Mpa
Raw material tensile strength: ¦Òb¡Ü500Mpa
Suitable coil thickness: 0.5 ¨C 3.0 mm
Suitable coil width: 800 mm -1600 mm
Suitable coil internal diameter: ¦Õ508mm/¦Õ610mm
Suitable coil external diameter: less than ¦µ1500mm
Decoiler capacity: 10T

2. roll forming machine Other parameters
1) Shearing speed: Max 50m/min
2) Quantity of slit strips
7 pieces (thickness: 2-3mm)
12 pieces (thickness: 1-2mm)
20 pieces (thickness: 0.5-1mm)
3) Shearing blade material: 42crMo
4) Hardness of shearing blade: HRC58 ¨C 60
6) unused strip width         5£­20 mm
7) Slitting accuracy           ¡À0.1 mm
8) Slitting quantity           10 pieces (including two unused strips)                            
9) Recoiling ID              ¦Õ508
10) Suitable power: 380V/3ph/50Hz or as per buyer¡¯s requirement.