S355J0 steel plate and sheet comply with the EN 10025 standard, with the material number 1.0553. S355J0 is a carbon–manganese structural steel that offers a guaranteed minimum yield strength and tensile strength, along with good ductility. When no special rolling or heat treatment is applied, the designated delivery condition for S355J0 steel is AR (as rolled).
Compared with S235JR and S275JR, S355J0 provides higher yield and tensile strength, while also meeting impact test requirements at 0 °C. This steel grade is commonly used in riveted, bolted, or welded structures, particularly in the construction of bridges and buildings.
Typical Structural Steel Sections and Cross-Sectional Shapes
Structural steel is available in a wide range of grades, but it is most commonly supplied in pre-formed sections with standardized cross-sectional shapes, each designed for specific structural functions. Common structural steel forms include I-beams, h beams, box lintels, hollow structural sections (HSS), angle (L-shaped) sections, and steel plates.
For each project, engineers select both the steel grade and the sectional shape based on application requirements. These decisions are typically driven by factors such as minimum strength requirements, weight limitations, environmental or weathering conditions, as well as the position of the member and the loads it is expected to carry.
S355J0 Steel Plate Specifications Offered by GNEE
Thickness: 8–300 mm
Width: 1500–4020 mm
Length: 3000–27,000 mm
S355J0 Delivery Conditions
Hot rolled
Cold rolled (CR)
Normalized
Quenched and tempered (Q+T)
Normalized and tempered (N+T)
TMCP
Through-thickness options: Z15, Z25, Z35
S355J0 Chemical Composition (Maximum, %)
| Grade | C | Si | Mn | P | S | N | Cu |
|---|---|---|---|---|---|---|---|
| S355J0 | 0.24 | 0.60 | 1.70 | 0.040 | 0.040 | 0.014 | 0.60 |
S355J0 Mechanical Properties
(Supplied according to EN 10025 requirements)
S355J0 Steel Grade Equivalents
| Europe (EN) | Italy (UNI) | France (NFA) | Germany (DIN) |
|---|---|---|---|
| S355J0 | Fe510C | E36-3 | St 52-3 U |
Welding Performance of S355J0 Steel
Steel grades in the JR, J0, J2, and K2 categories are generally suitable for all conventional welding processes, offering good weldability without the need for special precautions under normal conditions.
GNEE is a professional supplier and stockist of S355J0 structural steel in China. We maintain over 1,000 tons of S355J0 steel in stock each month, ensuring stable supply and fast delivery.
For current S355J0 steel pricing, or for detailed information on chemical composition and mechanical properties, please feel free to contact GNEE.
