Operating from the heart of Addis Ababa, Desta Steel proudly stands as a key manufacturer and supplier, providing essential materials that fuel the nation’s growth. We are particularly dedicated to offering the Carbon Steel EN 10210-1 Grade S355JOH Pipe, a product engineered for resilience. This pipe is crafted to meet the highest standards, ensuring it delivers exceptional strength and reliability for the demanding construction and infrastructure projects shaping Ethiopia’s future.
The composition of this grade is a careful balance, primarily iron with specified amounts of carbon, manganese, and silicon, alongside micro-alloying elements that enhance its properties without heat treatment. This specific chemistry grants the pipe its notable mechanical strengths, including a minimum yield strength of 355 MPa. It offers excellent toughness and weldability, making it a reliable choice that behaves predictably under stress and during fabrication.
Standard : BS EN 10210 – Hot finished structural hollow sections of non-alloy and fine grain steels
Grade : S355J0H
SHS (Square Hollow Sections) Sizes : 20*20mm-400*400mm
Wall Thickness : 0.5mm – 25mm
Length : 6000-14000 mm
Type : Seamless/ Welded / ERW
Dimensional Tolerances : Thickness : (All sizes +/- 10%)
Dimension Range : 21.3-914mm
Packing : In bundles, Anticorrosion heat preservation, Varnish coating, Ends can be bevelled or square cut, End Capped Certification & supplementary test, Finishing & Identity Mark
Surface Protection : Black (Self Coloured uncoated), Varnish/Oil Coating, Pre-Galvanized, Hot Dip Galvanized
| Steel Grade | % by mass maximum | |||||||
| Steel Name | Steel Number | C specified thickness (mm) | Si | Mn | P | S | N | |
| <_40 | > 40 <_ 120 | |||||||
| S355J0H | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| Steel Grade | Minimum yield strength eH Mpa | Minimum tensile strength Rm Mpa | ||||||||
| Steel Name | Steel Number | Specified thickness in mm | Specified thickness in mm | |||||||
| <_16 | >16 <_40 | >40 <_63 | >63 <_ 80 | >80 <_100 | >100 <_120 | <_3 | >100 <_ 120 | |||
| S355J0H | 1.0547 | 355 | 345 | 335 | 325 | 315 | 295 | 510-680 | 470-630 | 450-600 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality Carbon Steel EN 10210-1 Grade S355JOH Pipe in Addis Ababa, Ethiopia. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Jaxon Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust Jaxon Steel for all your Carbon Steel EN 10210-1 Grade S355JOH Pipe needs.
| DIN | EN | BS | NFA | ASTM | ASME |
| – | EN 10210-1 Grade S355JOH | – | – | – | – |
This pipe is truly a backbone for modern infrastructure. You will find it forming the sturdy skeletons of commercial buildings and industrial facilities, and it is essential for constructing heavy-duty support structures and mechanical frameworks. Its reliability also makes it suitable for various engineering applications, including certain types of industrial plant equipment and agricultural machinery, wherever a combination of high strength and dependable performance is non-negotiable for long-term success.





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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