S355J2+N Steel Sheets and Plates are widely recognized for their high strength and toughness, making them essential in various industries. You’ll find them commonly used in structural engineering projects like bridges, buildings, and offshore platforms, thanks to their outstanding weldability and durability. In the realm of heavy machinery, these plates play a crucial role in the production of cranes, loaders, and earthmoving equipment. They’re also vital in the construction of pressure vessels, storage tanks, and pipelines due to their impressive resistance to stress and impact. Yousef Steel stands out as a top manufacturer and supplier of S355JR+N Steel Sheets and Plates in Riyadh, Saudi Arabia, delivering high-quality steel products designed to meet the rigorous demands of today’s industries. Crafted to international standards, these sheets and plates are celebrated for their strength, durability, and excellent weldability. The “+N” signifies that the plates are normalized, which enhances their toughness and ensures consistent performance. At Yousef Steel, we pride ourselves on precision engineering, dependable quality, and timely delivery, making our S355JR+N steel plates a reliable choice for construction, fabrication, bridges, and industrial projects both in Saudi Arabia and around the globe.
S355JR+N Steel Sheets and Plates are low-alloy, high-strength structural steels primarily made up of carbon, manganese, silicon, phosphorus, and sulfur in carefully controlled amounts. They boast a minimum yield strength of 355 MPa and tensile strength that ranges from 470 to 630 MPa. The JR designation signifies an impact energy of 27J at room temperature, ensuring dependable toughness. The normalizing process (+N) further enhances their consistency and mechanical performance. These plates also offer excellent weldability, machinability, and formability, making them ideal for a wide range of structural and industrial applications. In shipbuilding and marine contexts, their toughness guarantees safety and reliability. Overall, S355J2+N plates are a preferred option for critical infrastructure and industrial projects that require long-lasting performance.
Item : S355JR+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, S355JR+N Steel Plate
Technique : hot rolled
Standard : EN 10025-2:2004
| Grade | C | Mn | Si | P | S | N | Cu | CEV |
| S355JR+N | 0.24 max. | 1.6 max. | 0.55 max. | 0.04 max. | 0.04 max. | 0.012 max. | 0.55 max. | 0.47 max. |
| Grade | Thickness (mm) | Min Yield (Mpa) | Tensile (Mpa) | Elongation (%) | Min Impact Energy | |
| S355JR+N | 8mm-100mm | 315-355 Mpa | 450-630 Mpa | 18-20% | 20 | 27J |
| 101mm-200mm | 285-295 Mpa | 450-600 Mpa | 18% | 20 | 27J | |
| 201mm-400mm | 275 Mpa | – | 17% | 20 | 27J | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
S355JR+N plates and sheets are used extensively in engineering and structural applications because of their excellent weldability, high strength, and impact resistance. They are used in construction, such as bridges, buildings, and structural frames. They are used in the automotive industry and transportation sector for the production of chassis, trailers, and heavy-duty trucks. In manufacturing, they are well suited for cranes, machine parts, and pressure vessels. Ship construction, offshore engineering, and energy industries also use S355JR+N steel due to its longevity in extreme environments. Their high reliability and adaptability make them critical for projects demanding exceptional mechanical properties and performance withstanding prolonged high-stress levels.
Yousef 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 Riyadh, Saudi Arabia.
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