ERW Square Steel Tubes

 

erw-square-tubes-steel-product-2

 

BS 6323 : Part 5 : 1982 ERW 1 / BS EN 10305-3 : 2003 E155

 

square-hollow-sections

 

Size (mm) Wall Thickness (mm)
1.01.21.52.02.53.0
12.7 x 12.7oooo
15 x 15oooo
15.8 x 15.8oooo
19.05 x 19.05oooo
20 x 20ooooo
22 x 22oooo
22.2 x 22.2oooo
25 x 25oooooo
25.4 x 25.4oooooo
30 x 30ooooo
31.7 x 31.7ooooo
35 x 35ooooo
38.1 x 38.1ooooo
40 x 40ooooo
45 x 45oooo
50 x 50oooo
50.8 x 50.8oooo