EN10219 S355J2H cold-formed welded structural hollow sections are among the most widely specified steel products for construction and engineering projects worldwide. With 355 MPa minimum yield strength, -20°C impact toughness, and excellent weldability, S355J2H delivers the strength and reliability that modern structures demand.
At Sanonpipe, we stock EN10219 S355J2H welded steel pipe in all major shapes – SHS (Square Hollow Section) , RHS (Rectangular Hollow Section) , and CHS (Circular Hollow Section) – with dimensions ranging from 20×20mm to 1200×1200mm, and wall thicknesses from 1.0mm to 40mm.
| Grade | S355J2H (1.0576) |
|---|---|
| Standard | EN10219-1:2006 / EN10219-2 |
| Yield Strength | ≥355 MPa (t≤16mm) |
| Impact Test | -20°C, ≥27J (Charpy V-notch) |
| Shapes | SHS / RHS / CHS / Square / Rectangular / Circular |
High strength-to-weight ratio – reduces structural weight and material cost
Reliable low-temperature performance – ideal for cold climates and offshore applications
Excellent weldability – easy fabrication, cutting, drilling, and bolting
Cost-effective alternative to hot-finished EN10210 sections
Full compliance with EU Construction Products Regulation (CPR)
High-rise building frames and structural columns
Bridge construction and highway infrastructure
Offshore platforms and marine structures
Wind turbine towers and renewable energy projects
Heavy machinery and crane manufacturing
Stadiums, airports, and large-span public buildings
Industrial equipment and plant structures
High Standards
Fast Delivery
Zero Risk
Green & Low Carbon
| Shape | Size Range |
|---|---|
| Square (SHS) | 20×20mm – 1200×1200mm |
| Rectangular (RHS) | 30×30mm – 400×200mm |
| Circular (CHS) | 21.3mm – 711mm OD |
| Wall Thickness | 1.0mm – 40mm |
Our team responds within 24 hours with stock check and competitive pricing. We serve projects across Europe, Middle East, Southeast Asia, Africa, and the Americas.
+86 22 5865 8800 / +86 153 2010 0890
info@sanonpipe.com
www.sanonpipe.com
Sanonpipe – High Standards. Fast Delivery. Zero Risk. Green & Low Carbon.