Aatir Steel, a prominent manufacturer and supplier located in Cairo, Egypt, has built a solid reputation for providing top-notch S355JO+N Steel Sheets and Plates tailored to meet a variety of industrial demands. These plates are crafted under rigorous quality standards, ensuring they offer outstanding strength, durability, and weldability. Aatir Steel’s S355JO+N Steel Sheets and Plates are perfect for structural and engineering projects that need dependable performance, even in challenging conditions. With a strong focus on precision manufacturing and customer satisfaction, Aatir Steel has established itself as a trusted name in Egypt’s steel sector, known for high-performance structural steel products.
The S355JO+N Steel Sheets and Plates are made from a blend of carbon, manganese, silicon, phosphorus, and sulfur, along with controlled micro-alloying elements that boost their strength and toughness. They feature a minimum yield strength of 355 MPa and impressive tensile strength that ranges from 470 to 630 MPa. The “+N” in their name signifies normalization, which enhances ductility and structural stability. These mechanical properties guarantee excellent weldability, machinability, and stress resistance, making the material perfect for both heavy-duty and general structural applications.
Item : S355JO+N – Offshore & Structural Steel Plate
Thickness : 5mm-150mm
Width : 1000mm-4500mm
Length : 3000mm-18000mm or as custom’s request
Material : En 10025-2 Steel Plate, S355JO+N Steel Plate
Technique : hot rolled
Standard : EN 10025-2:2004
C | Si | Mn | P | S | N | Cu | CEV |
0.22 max | 0.55 max | 1.6 max | 0.035 max | 0.035 max | 0.012 max | 0.55 max | 0.47 max |
| Nominal thickness (mm): |
to 3 |
3 – 100 |
100 – 150 |
150 – 250 |
– |
– |
– |
– |
| Rm – Tensile strength (MPa) Flat and long products |
510-680 |
470-630 |
450-600 |
450-600 |
– |
– |
– |
– |
| Nominal thickness (mm): |
to 16 |
16 – 40 |
40 – 63 |
63 – 80 |
80 – 100 |
100 – 150 |
150 – 200 |
200 – 250 |
| ReH – Minimum yield strength (MPa) Flat and long products |
355 |
345 |
335 |
325 |
315 |
295 |
285 |
275 |
|
KV – Impact energy (J) longitud., |
-20° |
0° |
+20° |
– |
– |
– |
– |
– |
|
27 |
27 |
27 |
– |
– |
– |
– |
– |
|
|
Nominal thickness (mm): |
Mar-40 |
40 – 63 |
63 – 100 |
100 – 150 |
150 – 250 |
– |
– |
– |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aatir Steel’s S355JO+N Steel Sheets and Plates find extensive use in structural engineering, bridge construction, industrial frameworks, offshore platforms, and heavy machinery fabrication. Their high strength and superb weldability make them ideal for load-bearing structures and components that endure dynamic or heavy stress. Moreover, these plates are also utilized in shipbuilding, automotive chassis, and construction equipment due to their exceptional toughness and precise dimensions. Their versatility and durability make them a fantastic choice for modern infrastructure, ensuring long-lasting performance and safety in demanding industrial settings.
Aatir Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Cairo, Egypt.
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