EN-Tubes-Product-Structural-SHS-S355J2H-S420MH-S460MHOverview TSN
Key product features:
• Made with steel from a high quality production process
• Properties suitable for low temperature applications
• Dimensional consistency and corner radius controlled
• High levels of formability and excellent weldability
• Great surface quality
• CE- and UKCA-marked and fully compliant with the Construction Products Regulation (CPR)
• Suitable for galvanising
Available Extras:
- More Stringent Tolerances: Tighter Tolerances twice as stringent as EN 10219, enabling more efficient and automated manufacturing processes.
- Improved Surface Finish: Experience an improved surface finish that is ready to paint without the need for shot blasting.
- Zeremis® Carbon Lite: Our low carbon emission steel solution offering the potential for up to 90% reduction in CO2 intensity.
- Special Features for Specific Applications: We are happy to explore the capabilities to meet your specific requirements.
Dimensions:
CHS - Circular 31.8 – 323.9mm
SHS - Square 25x25 – 250x250mm
RHS - Rectangular 30x20 – 300x200mm
Standard lengths are 6m and 12m. Other lengths are available on request.
EN-Tubes-Product-Structural-SHS-applications
Building Industry (CE- / UKCA-mark)
- Columns
- Trusses
- Frames
- Piling
- Formwork construction
- Scaffolding
Mechanical Engineering
- Agricultural machinery
- Truck and trailer construction
- Bus construction
- Cranes and construction machinery
- Special vehicles
- Towbars
Renewable energy
- Solar parking
- Solar trackers
EN-Tubes-Product-Structural-SHS-S355J2H-Properties TSN
Mechanical Properties
Min. yield strength (MPa) | Tensile strength (MPa) | Min. elongation (%) | Impact strength | Carbon equivalent | ||
|---|---|---|---|---|---|---|
| ReH min N/mm2 | Rm min N/mm2 | L0 = 5,65 √S0 specimen | 10mm x 10mm | (CEV) max | ||
| T≤16mm | T˂3mm | 3mm≤T≤40mm | T ≤ 40mm | °C | J | |
| 355 | 510 - 680 | 470 - 630 | 20 | -20 | 27 | 0.45 |
For section sizes D/T<15 (circular) and (B+H)/2T< 12.5 (square/rectangular) minimum elongation is reduced by 2%.
Chemical composition % by mass
C | Si | Mn | P | S |
|---|---|---|---|---|
| 0.22 | 0.55 | 1.60 | 0.030 | 0.030 |
EN-Tubes-Product-Structural-SHS-Tolerances TSN
Circular, square and rectangular hollow sections with tolerances according to EN10219-2.
Our hollow sections are also available in the product version TT with tighter tolerances
Characteristic | Circular | Square/Rectangular | |
|---|---|---|---|
| Outside dimensions (D, B and H) | ±1% with a minimum of ±0.5mm | Side length (mm) H,B<100mm 100mm≤H,B≤200mm H,B>200mm | Tolerance ±1% with a minimum of ±0.5mm ±0.8% ±0.6% |
| Thickness (T) | For D≤ 406.4mm For D≤ 406.4mm | T≤5mm
T>5mm | ±10%
±0.50mm
|
| Out of roundness (O) | 2% for D/T<100, where D/T≥100 out-of-roundness tolerance to be agreed | - | |
Concavity/convexity (independent tolerance on outside dimensions) | - |
±0.8% with a minimum of 0.5mm | |
| Squareness of side | - | 90° ±1° | |
External corner profile (radius need to be tangential to the sides) EN10219: Part 2 Table 3 | T≤6.0mm T>10.0mm | 1.6T to 2.4T 2.0T to 3.0T 2.4T to 3.6T | |
| Twist (V) | - | 2mm plus 0.5mm/m length | |
| Straightness | 0.20% of total length and 3mm over any 1m length | 0.15% of total length and 3mm over any 1m length | |
| Mass (M) | ±6% on individual lengths | ±6% on individual lengths | |
| Length | -0 +50mm | -0 +50mm | |
EN-Tubes-Product-Structural-SHS-275-Supply conditions-TSN
Certification:
2.2 test report according to EN10204
CE-marking in compliance with the European Construction Products Regulation (CPR EU)
UKCA-marking in compliance with the UK Construction Products Regulation (CPR UK)
Our structural hollow sections are also available as Tailored Tubes with several extras customised to your needs.
EN-Tubes-Product-Structural-SHS-Available Extras TSN
- More Stringent Tolerances: Tighter Tolerances twice as stringent as EN 10219, enabling more efficient and automated manufacturing processes.
- Improved Surface Finish: Experience an improved surface finish that is ready to paint without the need for shot blasting.
- Zeremis® Carbon Lite: Our low carbon emission steel solution offering the potential for up to 90% reduction in CO2 intensity.
Special Features for Specific Applications: We are happy to explore the capabilities to meet your specific requirements.
For hollow sections according to EN10210 please visit Celsius® hot finished hollow sections | Tata Steel UK
EN-Tubes-Product-Structural-SHS-S355J2H Downloads TSN
Documents for S355J2H