Erw Steel Hollow Section

If the client need the steel hollow section as per other standard such as DIN or higher quality, pls inform us the detailed technical requirements and we can do it as per the request. The Steel Hollow Section be widely used in Steel Structure, Bridge, Bus, Ship Making etc.
We hereby warmly welcome the clients come and visit us, and we shall try our best to support our clients using superior quality products and enlarge the business together.

For the Round Steel Hollow Section, the size ranges as follows:
Size: OD16-OD95, OD114.3x4.5mm, OD133x4mm, OD159x2.5-8mm, OD168.3x6-8mm, OD194x10-12.5mm, OD355x9-16mm
Length: max. 16m
Standard: EN10219, GB/T6728, JIS G3444, ASTM A500, AS1163 etc.
Material: S235, S355JRH, S355J0H, S355J2H, SS400, SS490, Gr. A/B/C/D or other material.

For the Rectangular Steel Hollow Section, the size ranges as follows:
Size: 20x15x1.5mm ~ (200-500)x(200-500)x16mm
Length: max. 16m
Standard: EN10219, GB/T6728, JIS G3466, ASTM A500, AS1163 etc.
Material: S235, S355JRH, S355J0H, S355J2H, SS400, SS490, Gr. A/B/C/D or other material.

For the Square Steel Hollow Section, the size ranges as follows:
Size: 20x20x1.5mm ~ 500x500x16mm
(2"x2" ~ 20"x20")
Length: max. 16m
Standard: EN10219, GB/T6728, JIS G3466, ASTM A500, AS1163 etc.
Material: S235, S355JRH, S355J0H, S355J2H, SS400, SS490, Gr. A/B/C/D or other material.

Shanghai Baosteel Construction Design&Research Institute who is one subsidiary of Baosteel Group, and mainly manufacture the ERW Steel Hollow Section(Square, Rectangular and Round), Universal Open-shaped Hollow Section and Channel Steel.

We: Shanghai Baosteel Institute is the professional company manufacturing the ERW Steel Hollow Secti