600*600 Directly Form to Square Tube Mill

Material Carbon Steel Cold or Hot rolled coils
Square 300 x 300 – 600 x 600 mm
Rectangular 300 x 400 – 500 x 600 mm
Thickness 6.0 – 22.0 mm
Tube length 6.0 – 24.0 meters
Line Speed Max. 20 m/min
Welding Method  Solid State High Frequency Welding