Weldable structural steel
S355NH / 1.0539 non-alloy structural steel
S355NH / 1.0539 is a weldable structural steel. W.Nr. 1.0539. It is welded. It is not hardened. Typically supplied as seamless tube. We cut to length and ship with EN 10204/3.1.
- Delivery conditions
- +AR or +N
- Also known as
- 1.0539, SS 2134, s355nh, en-10210
Designations
- W.Nr.
- 1.0539
- EN standard
- S355NH
- SS (Sweden)
- 2134
- Group
- Non-alloy structural steel
What it is used for
Welded structures, plate and bar in S355NH. Sawn or cut to size with 3.1.
Limits
Switch to a quenched and tempered steel if the part is to be hardened. S690QL when weight has to come down and the welding procedure can keep up.
Delivery
We source S355NH from European mill partners as seamless tube, cut to your dimensions and ship the certificate with the material. Typical condition: +AR or +N. From a single cut length to full bundles — with no minimum charge.
Certificates and documentation
S355NH can be supplied with a material certificate to EN 10204, depending on producer, dimension and the requirements specified for the delivery. On welded structures it is the analysis, the strength class and — where the standard requires it — the impact toughness that the certificate must show. EN 10204 3.1 can be supplied on a wide range of our materials, and 3.2 is ordered when the project requires third party.
Dimension programme
| Form | Range | Note |
|---|---|---|
| Seamless tube | Ø6–Ø2000 mm | Seamless DIN/EN. Wall to EN 10220. State DN, wall and 3.1/3.2. |
The range is a delivery programme, not a stock statement. Length is cut to your drawing.
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Send your enquiry
State grade, dimensions and quantity — or attach a drawing. We reply with a quote.