Based in the heart of Addis Ababa, Desta Steel has built a strong reputation as a trusted partner for Ethiopia’s construction and manufacturing sectors. We specialize in providing high-quality S355jo steel sheets and plates, materials chosen for their exceptional strength and reliability. Understanding the demanding requirements of modern projects, we are committed to supplying products that form the robust backbone of infrastructure and industry, ensuring our clients can build with confidence and durability for the long term.
S355jo steel is defined by a carefully balanced composition that typically includes carbon, manganese, and silicon, giving it notable mechanical properties. Its key characteristic is a minimum yield strength of 355 megapascals, delivering excellent load-bearing capacity. A major advantage is its toughness in colder climates, thanks to the ‘J0’ designation, which signifies reliable impact resistance even at temperatures as low as 0°C, making it a resilient choice for various environmental conditions.
Item : S355JO – Offshore & Structural Steel Plate
Thickness : 5mm-150mm
Width : 1000mm-4500mm
Length : 3000mm-18000mm or as custom’s request
Material : En 10025-2 Steel Plate, S355JO Steel Plate
Technique : hot rolled
Standard : EN 10025-2:2004
| C max. % | Mn max. % | Si max. % | P max. % | S max. % | N max. % | Cu max. % | Other max. % | CEV max. % | ||||
| Nominal thickness mm | Nominal thickness mm | |||||||||||
| ≤16 | >16 ≤40 | >40 | ≤30 | >30 ≤40 | >40 ≤125 | |||||||
| 0,20 | 0,20 | 0,22 | 1,60 | 0,55 | 0,035 | 0,035 | 0,012 | 0,55 | – | 0,45 | 0,47 | 0,47 |
| Thickness (mm) | Yield Strength Reh min (N / mm²) | Tensile Strength Rm min (N / mm²) | Elongation A5 min (%) | Impact Values Charpy-V-Notch Longitudinal Average from 3 Speimens Thk. >10<150mm. |
| 3<thk<100 | 315-355 | 490-630 | max 22 | 27 Joules at -20 C |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The strength and durability of S355jo sheets and plates make them incredibly versatile, perfectly suited for the skeletons of major buildings, industrial facilities, and vital bridges. You will find this steel used extensively in heavy machinery, robust storage units, and supportive frameworks where structural integrity is non-negotiable. Its reliable performance under stress ensures it is a fundamental material for projects that demand safety and longevity, effectively supporting Ethiopia’s growing infrastructure and ambitious industrial development.
Desta 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 Addis Ababa, Ethiopia.
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