Specifications

(1)Square steel tube
(2)OD:20*20--600*600
(3)W.T.:2mm--25mm
(4)Standard:ASTMA500(American)
Best quality and service

Products Details:

 

1)Square Steel Tube:Size 20*20--600*600,Thickness 2mm--25mm.

 

2)Standard:    DIN EN 10210(Europe),DIN EN 10219(Europe),ASTMA500(American),GB/T3094-2000(China),GB/T6728-2002(China),GB/T178-2005(China),JIS G 3466(Japan).

 

3)Material:  20#/Q235/Q195/Q345/S235/S275/S355.

 

4)Length:  As customer's requirement.

 

5)Surface:  Oiled or black painted to prevent rust.

 

6)Plain or beveled ends.

 

7)Payment: 30% in advance by T/T,70% balance before shippment,we will consider L/C,if asked.