Yousef Steel is a reliable manufacturer and supplier of S550MC Steel Sheets and Plates based in Riyadh, Saudi Arabia. We specialize in high-strength, low-alloy steels that are perfect for advanced structural and automotive applications. S550MC is a thermomechanically rolled steel grade, known for its impressive blend of strength, toughness, and weldability. Crafted to meet strict international standards, our plates ensure consistent performance and durability, making them the go-to choice for projects that demand reduced weight and high load-bearing capacity. At Yousef Steel, we prioritize quality, precision, and timely delivery, serving industries like automotive, construction, transport, and heavy machinery both in Saudi Arabia and around the globe.
S550MC Steel Sheets and Plates are made from low-carbon, microalloyed steels that include carbon, manganese, phosphorus, sulfur, and alloying elements like titanium, niobium, and vanadium. They boast a minimum yield strength of 550 MPa and tensile strength ranging from 600 to 760 MPa, ensuring top-notch structural performance. Produced through thermomechanical rolling, these plates offer excellent toughness, fatigue resistance, and precise dimensions. With remarkable weldability, cold-forming capability, and machinability, S550MC plates are easy to work with. Their outstanding strength-to-weight ratio makes them an efficient choice for demanding engineering applications that require lightweight yet durable steel solutions.
| Item | High Tensile Steel Plate – EN 10149-2 / WNR. 1.0986 |
|---|---|
| Standard | ASTM, ASME and API |
| Size | 0.5 mm – 200 mm |
| Thickness range | 2.4mm-16mm |
| Width range | 900mm-1850mm |
| Length | 2000mm to 12000mm |
| Process of Manufacturing | Hot-Rolled (HR) |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Grade | C max | Si max | Mn max | P max | S max | AL max | Nb max | V max | Ti max |
| S550MC | 0.12 | 0.50 | 1.8 | 0.025 | 0.015 | 0.015 | 0.09 | 0.2 | 0.15 |
| Grade | ReH-Minimun yield strength(Mpa) | Rm-Tensile strength(Mpa) | Nominal thickness(mm) | A-Minimum elongation Lo=5,65√So(%) | Nominal thickness(mm) | A-Minimum elongation Lo=Lo=80mm(%) |
| EN 10149-2 S550MC | 550 | 600-760 | From3 | 14 | to3 | 12 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
S550MC plates and sheets are mostly applied in the automotive sector in the production of structural parts such as chassis, frames, and reinforcements owing to their superior strength-to-weight ratio. They are also utilized in construction for making high-strength steel frameworks, bridges, and bearing structures. In machines, the plates find application in manufacturing tough parts that demand outstanding toughness and wear resistance. Furthermore, they are used in the manufacturing of agricultural machinery, storage vessels, and heavy-duty transportation vehicle components with improved performance and lifespan.
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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