Based in the heart of Kinshasa, Congo, Yoane Steel stands as a reliable partner for industry, bringing quality and strength to the forefront. We specialize in supplying EN 10149-2 S315MC steel sheets and plates, materials engineered for demanding applications where resilience is paramount. Our commitment is to provide our clients across the region with products that not only meet rigorous international standards but also support the ambitious growth and construction projects shaping the future of our community and beyond.
The makeup of S315MC steel is fine-tuned for high yield strength and excellent formability. Its specific chemical composition, carefully balanced with elements like manganese and niobium, allows it to achieve a minimum yield strength of 315 MPa. This means the steel is inherently strong yet can be readily bent and shaped without cracking, making it a practical and efficient choice for fabricators who need a material that performs consistently under pressure.
| 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.
You’ll find S315MC steel sheets and plates at work in some of the most critical structures and vehicles. They are ideally suited for fabricating heavy-duty truck chassis, robust trailer bodies, and various earth-moving equipment that must endure constant stress and vibration. Beyond transportation, this steel is also a trusted material for constructing large storage silos, supportive building frames, and other architectural applications where a combination of high strength and good weldability is essential for long-term durability.
Yoane 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 Kinshasa, Congo.
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