S355 K2+N plates Stockist and Supplier in Dubai, UAE
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Stolt Steel has established itself as a reliable stockist and supplier in Dubai, UAE, providing top-notch S355 K2+N Plates that are perfect for high-strength structural, construction, and engineering projects. These plates undergo normalization and fine-grain processing, ensuring they deliver outstanding toughness, weldability, and durability. Designed to excel in low temperatures and high-impact situations, S355 K2+N Plates are commonly utilized in challenging environments where safety and strength are paramount. With rigorous quality control, tailored sizes, and prompt delivery, Stolt Steel plays a vital role in supporting major projects throughout the UAE and the Middle East, particularly in infrastructure, offshore structures, machinery fabrication, and heavy industry.
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What is S355 K2+N plates?
The S355 K2+N Plates are crafted from low-alloy, high-strength structural steel, which includes elements like carbon, manganese, silicon, phosphorus, sulfur, and carefully controlled micro-alloying components. These plates boast impressive yield and tensile strength, along with excellent notch toughness, especially in colder conditions. The normalized (+N) state enhances grain refinement, boosting ductility, structural stability, and resistance to brittle fractures. Their mechanical properties guarantee exceptional performance under heavy loads, dynamic stresses, and harsh environmental conditions. S355 K2+N steel ensures dimensional stability, superior weldability, and enduring strength for critical structural applications.
S355 K2+N plates Specifications
| Specification Item | Details |
|---|---|
| Grade | S355 K2+N |
| Standard | EN 10025-2 |
| Delivery Condition | Normalized (+N) |
| Minimum Yield Strength | 355 MPa (up to 16 mm thick) |
| Tensile Strength | 470 – 630 MPa |
| Impact Test | 40 Joules @ –20°C (K2 grade requirement) |
| Thickness Range | 3 mm – 150 mm (varies by stockist) |
| Width | 1000 mm – 3000 mm |
| Length | 3000 mm – 12000 mm |
| Heat Treatment | Normalized / Normalized Rolled |
| Weldability | Excellent (low carbon equivalent) |
| Material Type | High tensile structural steel |
| Surface Condition | Mill finish, shot blasted, or coated |
| Applications Standard | Structural and offshore use |
S355 K2+N plates Chemical Compositions
| Element | Percentage (%) |
|---|---|
| Carbon (C) | ≤ 0.20 |
| Silicon (Si) | ≤ 0.55 |
| Manganese (Mn) | 1.00 – 1.70 |
| Phosphorus (P) | ≤ 0.025 |
| Sulfur (S) | ≤ 0.025 |
| Nitrogen (N) | ≤ 0.012 |
| Copper (Cu) | ≤ 0.55 |
| Chromium (Cr) | ≤ 0.30 |
| Nickel (Ni) | ≤ 0.30 |
| Molybdenum (Mo) | ≤ 0.10 |
| Aluminium (Al) | ≥ 0.015 (for deoxidation) |
| Carbon Equivalent (CEV) | 0.45 max (depending on thickness) |
S355 K2+N plates Equivalent Grades
| Standard | Equivalent Grade |
|---|---|
| EN 10025-2 | S355J2 / S355JR / S355JO (closest equivalents; K2 = higher impact rating) |
| EN (Offshore Structural Steel) | S355G8+N / S355G10+N (approximate for offshore applications) |
| ASTM / ASME | ASTM A572 Grade 50 (approximate) |
| DIN | St52-3 / 1.0570 |
| BS | 50D / 50E |
| JIS | SM490YB |
| ISO | E355 |
If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
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Stolt Steels is the largest stockist of S355 K2+N plates in Dubai, UAE.
Stolt Steels is a trusted stockist, stockist, and supplier of premium-quality steel products in Dubai, UAE, serving diverse industrial sectors with reliable materials and timely delivery. With a strong commitment to excellence, we offer a wide range of pipes, sheets, plates, and other metal solutions designed to meet global standards. Our extensive inventory, expert support, and customer-focused approach make us a preferred partner for companies seeking durable and high-performance steel products. For inquiries or orders, contact us at sales@stoltsteels.com.
Types of S355 K2+N plates
Uses of S355 K2+N plates
These plates find extensive use in heavy structural construction, bridges, offshore platforms, shipbuilding, pressure equipment, and load-bearing frameworks. They are particularly well-suited for fabricating cranes, structural beams, columns, wind turbine towers, and machinery components that demand high strength and impact resistance. In the offshore and marine industries, S355 K2+N Plates are employed for deck structures, hull sections, and topside equipment, thanks to their toughness and durability. Their excellent weldability and resistance to cracking make them a go-to choice for industrial fabrication, energy projects, and large-scale initiatives.
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