Specifications

We are specilized in making rectangular steel tube,Q235B rectangular steel tube

Q235B rectangular steel tube   Specification:

 

1),Outer diameter:20*30-400*600mm

 

2),Wall thickness:2-25mm

 

3),Standards:JIS G3466, DIN EN10210, DIN EN10219, ASTM A500, GB/T3094-2000,GB/T6728-2002

 

4),Use:construction structure, machinery,hall structure,airport struture, shipbuilding, automotive parts, sun sekker, solar mount panel and so on

 

5),Surface: oiled or blacked painted to prevent rust

 

6),Packing: as usual export packing

 

7),OEM availabe