In the heart of Kinshasa, Yoane Steel stands as a trusted partner for industrial progress, connecting Congolese ambition with world-class materials. We specialize in supplying robust S500MC sheets and plates, high-strength steel designed to meet the rigorous demands of modern construction and manufacturing. Our commitment is to deliver not just a product, but a foundation for stronger, more efficient projects across the nation, supporting local engineers and builders with reliable materials that drive development forward from the ground up.
The strength of S500MC lies in its precise composition, a carefully balanced blend that includes micro-alloying elements like niobium, titanium, and vanadium. This specific recipe gives the steel exceptional mechanical properties without the need for heat treatment. It offers a minimum yield strength of 500 MPa, ensuring remarkable toughness and excellent formability. This combination makes it incredibly resilient and easy to work with, allowing it to be bent and shaped for complex designs while maintaining its high load-bearing capacity.
| Grade | C | Si | Mn | P | S | Al (min) | Nb | V | Ti | Mo | B |
| S500MC | 0.12 | 0.50 | 1.70 | 0.025 | 0.015 | 0.015 | 0.09 | 0.20 | 0.15 | – | – |
| Grade | Yield (MPa) | Tensile (MPa) | Elongation | |
| < 3mm | ≥ 3mm | |||
| S500MC | ≥ 500MPa | 550-700MPa | ≥ 12% | ≥ 14% |
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 S500MC sheets and plates forming the backbone of many critical structures and vehicles. They are ideally suited for fabricating heavy-duty truck chassis, robust trailers, and various lifting equipment where reducing weight without sacrificing strength is crucial. In construction, they are used for building supports and in storage silos. Their excellent weldability and durability also make them a popular choice for agricultural machinery and other industrial applications that demand a material that can withstand significant stress and strain over time.
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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