Name

 Welded Round Steel Pipe / Tube for construction and structure

Standard

ASTM A500, GB/T3091-2008, JIS-G3444, EN10255

Material

Q195-Q235-Q345/SS330-SS400-SS500/STK290-STK400-STK490-STK500-STK540

Section Shape

Round

Technology

Welded

Thickness

0.8mm-12.5mm

Length

2m-11.8m

Loaded by 20’GP, the length <=5.8M

Loaded by 40’GP, the length <=11.8M

Surface treatment

Galvanized or Oiled

Packing

1.Small OD: In bundles by steel strips

2.Large OD: In bulk

Or as per customer’s requirement

Round Steel Tube(mm)

6x0.6~1.0

12x0.6~1.5

13x0.6~1.5

16x0.6~2.0

19x0.6~3.0

20x0.6~3.0

22x0.6~3.0

25x0.6~3.0

27x0.6~3.0

32x0.6~3.0

40x0.6~3.5

38x0.6~3.0

48x0.6~3.5

60x0.6~3.5

76x0.6~3.5

89x1.0~6.0

104x1.0~6.0

114x1.0~6.0