Located in the heart of Safat, Kuwait, Sayed Steel is your trusted partner for high-strength steel. We are proud manufacturers and suppliers of premium EN 10149-2 S315MC steel sheets and plates. This specific grade is engineered for demanding applications where strength and formability are paramount. Our commitment lies in providing reliable, high-quality materials that meet rigorous international standards, ensuring our clients receive products that form the robust backbone of their most important projects with consistent performance and durability.
The S315MC grade is defined by its precise chemical composition and mechanical properties. It’s a micro-alloyed steel that gains its strength from elements like niobium, vanadium, and titanium. This composition allows it to achieve a minimum yield strength of 315 MPa without the need for heat treatment. The result is a material that offers an excellent strength-to-weight ratio alongside good weldability and superior cold-forming capabilities, making it both strong and surprisingly workable for fabricators.
| Grade | C | Si | Mn | P | S | Altotal | Mo | Ti | B |
| EN 10149-2 S315MC | 0,12 max | 0,50 max | 1,30 max | 0,025max | 0,020 | 0,015 | – | 0,15 | – |
| Grade | Mechanical properties 　 | Yield Strength ReH [N/mm2] t ransv.min. | Tensile Strength Rm [N/mm2] transv. | Min.totalel ongation [%] | Smallest recom mended bending radius bending angles ≤ 90 | |||
| EN 10149-2 S315MC | 　 S315MC | 315 | 390 – 510 | L0 = 80 mm | L0= 5,65 √S0 | e1) ≤ 3 | 3 < e1)< 6 | e1) > 6 |
| e2) < 3 | e2) ≥ 3 | |||||||
| 20 | 24 | 0,25 e | 0,5 e | 1,0 e | ||||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The excellent combination of strength and formability makes S315MC steel incredibly versatile. It is a top choice for constructing heavy-duty truck chassis, trailer bodies, and various commercial vehicle components that must withstand constant stress. Beyond transportation, it is widely used in agricultural machinery, storage silos, and structural parts within the construction industry. Essentially, whenever a project calls for a material that is both lightweight and exceptionally strong for pressing or bending, S315MC sheets and plates provide the ideal solution.
Sayed 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 Safat, Kuwait.
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