PRODUCTS
Welded & Seamless Square and Rectangular Steel Tube
Sharp Corner & Radius Corner Square and Rectangular Steel Tube
SIZE:
SHS 20x20mm-800x800mm
RHS 20x30mm-400x800mm
Steel Grade:
* Q235B , Q345B/C/D/E,Q460,SPA-H,Q450NQR1
* S235JR,S275JR,S355JR ,S355J0,S355J2
* STK490 STK400,SS400
* C250,C350,C350L0
* Gr.A.B/C/D ,
* S304 ,S316L etc.
Surface:
Hot Dipped Galvanized, Black,Painted,Oiled,Sand Blasting etc.
Standards
DIN EN 10210 (Europe)
--Hot finished structural hollow sections of non-alloy and fine grain steels
DIN EN 10219 (Europe)
--Cold formed welded structural hollow sections of non- alloy and fine grain steels
ASTM A500 (American)
--Cold formed structural Circular sections and special sections (welded/seamless)
GB/T 3094-2000 (China)
--Cold drawn forming steel tube
GB/T 6728-2002(China)
--Cold formed structural hollow sections
JISG 3466(Japan)
--Carbon steel square pipes for general structural purposes
AS 1163 (Australia)
--Structural Steel Hollow Sections
Technology
![Square Tubing 2.4](https://img3.grofrom.com/riting/352ba508c7870c3c7edbdc456d4be0b0.jpg)
Certifications
CE EN10210-1:2006
CE EN10219-1:2006
CE EN10204.3.1
CE EN10204.3.2
ISO9001:2008
FPC
Application
Heavy Steel Structural,Aerospace Engineering
High-Speed Rail , Ship Building , Machinery
Cars and High-Speed Trains
Lashing Bridge,ship steel structural
Green House ,Glass Curtain Wall
Contact
Lily Zhao /Sales Manager
Mobile: +86-158 5416 0308
Welded & Seamless Square and Rectangular Steel Tube
Sharp Corner & Radius Corner Square and Rectangular Steel Tube
SIZE:
SHS 20x20mm-800x800mm
RHS 20x30mm-400x800mm
Steel Grade:
* Q235B , Q345B/C/D/E,Q460,SPA-H,Q450NQR1
* S235JR,S275JR,S355JR ,S355J0,S355J2
* STK490 STK400,SS400
* C250,C350,C350L0
* Gr.A.B/C/D ,
* S304 ,S316L etc.
Surface:
Hot Dipped Galvanized, Black,Painted,Oiled,Sand Blasting etc.
Standards
DIN EN 10210 (Europe)
--Hot finished structural hollow sections of non-alloy and fine grain steels
DIN EN 10219 (Europe)
--Cold formed welded structural hollow sections of non- alloy and fine grain steels
ASTM A500 (American)
--Cold formed structural Circular sections and special sections (welded/seamless)
GB/T 3094-2000 (China)
--Cold drawn forming steel tube
GB/T 6728-2002(China)
--Cold formed structural hollow sections
JISG 3466(Japan)
--Carbon steel square pipes for general structural purposes
AS 1163 (Australia)
--Structural Steel Hollow Sections
Technology
![Square Tubing 2.4](https://img3.grofrom.com/riting/352ba508c7870c3c7edbdc456d4be0b0.jpg)
Certifications
CE EN10210-1:2006
CE EN10219-1:2006
CE EN10204.3.1
CE EN10204.3.2
ISO9001:2008
FPC
Application
Heavy Steel Structural,Aerospace Engineering
High-Speed Rail , Ship Building , Machinery
Cars and High-Speed Trains
Lashing Bridge,ship steel structural
Green House ,Glass Curtain Wall
Contact
Lily Zhao /Sales Manager
Mobile: +86-158 5416 0308