Rectangular Tube 1) 0.6mm - 6.0mm thickness 2) 10*10mm - 600*600mm 3) Length 6m Material: Q195-Q235

Rectangular Tube

1)Item: Square and Rectangular steel pipe

2)Material:Carbon Steel:Q195--Q235

3)size: 10*10mm - 600*600mm

4)Thickness:0.6--6mm,tolerance: +/-5%

5)Standard: GB/T 6728/ ASTM A500/ BS1387

6)<1mm, Thickness: +/-0.05mm, >1mm Thickness: + 0.1mm, -0.2mm

7)Length tolerance: -5mm/+3mm

8)Straightness: 0.2% of length

Rectangular Tube