Marzouk Steel, located in Tunis, Tunisia, has built a solid reputation as a manufacturer and supplier of carbon steel EN 10210-1 Grade S460NLH pipes. They cater to various sectors, including construction, structural engineering, and heavy industry. With state-of-the-art production facilities and rigorous quality control measures, Marzouk Steel guarantees precise dimensions, consistent mechanical properties, and top-notch surface quality. They also provide tailored pipe solutions, prompt delivery, and technical assistance. The S460NLH pipes from Marzouk Steel are known for their high strength, excellent toughness, and reliability, making them perfect for load-bearing structures, welded fabrications, and any application that demands durable, high-performance steel in tough environments.
CS EN 10210-1 Grade S460NLH Pipes are fine-grain, high-strength structural hollow sections intended for challenging applications. They are highly weldable, impact resistant, and durable. Made up of Carbon (≤0.20%), Silicon (≤0.50%), Manganese (≤1.70%), Phosphorus (≤0.030%), and Sulfur (≤0.025%), these pipes conform to European structural standards. They possess low-temperature toughness and excellent mechanical properties, making them suitable for heavy-load-bearing structures. With greater strength and reliability they find extensive application in construction, engineering, and industry where high-performance materials are required.
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
| max 0.20 | max 0.60 | 1.00-1.70 | 0.03 | 0.025 | max 0.10 | max 0.80 | max 0.30 | max 0.70 | V max 0.05 Al min 0.020 Nb max 0.05 Ti max 0.03 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
|  |  | 550 | 720 | – | 17 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
EN 10210-1 Grade S460NLH pipes are hot-finished structural steel hollow sections made according to EN 10210 standards. Their chemical makeup includes carefully controlled amounts of carbon, manganese, and microalloying elements, which ensure great weldability, high strength, and impressive low-temperature toughness. On the mechanical side, S460NLH pipes boast a minimum yield strength of 460 MPa, along with high tensile strength and outstanding impact resistance. These characteristics make them ideal for heavy load-bearing applications and structural components that face dynamic or low-temperature conditions, ensuring they perform reliably and last long.
| DIN | EN | BS | NFA | ASTM | ASME |
| DIN (17123/24/25) Grade FGS 47 T | EN 10210-1 Grade S460NLH | NFA A 36-2041) Grade E 500 R+FP | – | – | – |
S460NLH carbon steel pipes find extensive use in construction, bridges, high-rise buildings, industrial structures, and heavy machinery frameworks. They are particularly suited for welded steel structures, columns, beams, and load-bearing hollow sections that require exceptional strength and durability. Additionally, these pipes are utilized in offshore structures, transportation infrastructure, and energy sector projects where toughness, reliability, and structural integrity are paramount. Thanks to their impressive combination of high strength, weldability, and toughness, S460NLH pipes deliver long-lasting performance and safety in demanding structural and industrial applications.
Marzouk 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 Tunis, Tunisia.
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