In the heart of Kinshasa, Yoane Steel stands as a pivotal force for industry and construction, providing robust solutions for Congo’s most demanding projects. We specialize in supplying the exceptional strength of HSC Armour Sheet Plate and the formidable 500T Grade. These materials are the backbone of infrastructure designed to endure, offering our clients the reliability needed to build with confidence and push the boundaries of what’s possible in a challenging environment.
The composition of these steels is engineered for extreme resilience. HSC Armour Sheet Plate is a high-strength, abrasion-resistant steel designed to withstand severe impact and wear. The 500T Grade, known for its high tensile strength, offers a superior yield point, ensuring it can handle immense pressure without deforming. Both grades boast excellent mechanical properties, including remarkable hardness and toughness, making them ideal where failure is not an option.
| Thickness MM | Hardness (HBW) | Charpy-V1), 10×10 mm test specimen2) Min. | Yield Strength Rp0.2 (min MPa) | Tensile Strength Rm (MPa) | Elongation A5 (min %) | Elongation A50 (min %) |
| 3.0 – 80.0 | 480 – 540 | 32 J / -400C | 1250 | 1450 – 1750 | 8 | 8 |
| C *)(max %) | Si *)(max %) | Mn *)(max %) | P(max %) | S(max %) | Cr 1)(max %) | Ni 1)(max %) | Mo *)(max %) | B *)(max %) |
| 0.32 | 0.6 | 1.5 | 0.010 | 0.003 | 1.0 | 1.8 | 0.7 | 0.005 |
| Thickness (mm) | 3.0 – 12.9 | 13.0 – 20.0 | 20.1 – 40.0 | 40.0 – 59.9) | 60.0 – 80.0 |
| Tolerances (mm) | – 0.0 / + 0.6 | – 0.0 / + 0.8 | – 0.0 / + 1.0 | – 0.0 / + 1.4 | – 0.0 / + 1.6 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yoane Steel is a top manufacturer and supplier of high-quality HSC Armour Sheet Plate and 500T Grade products in Kinshasa, Congo. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
The uses for these powerful materials are extensive, forming the critical skeleton of numerous industries. HSC Armour Plate is essential for protecting heavy machinery, lining mining trucks and crushers, and reinforcing concrete mixer drums. The 500T Grade finds its purpose in structural applications, from the frames of large industrial equipment and heavy-duty vehicles to supporting elements in major construction projects like bridges and industrial plants, wherever unparalleled strength and durability are paramount.
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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