Home > Carbon Steel DIN 17121 Pipe
Yaman Steel is a reputable manufacturer and supplier located in Mumbai, India, specializing in high-quality Carbon Steel DIN 17121 Pipes designed for both structural and general engineering needs. These pipes are crafted in line with DIN 17121 standards, guaranteeing dependable strength, precise dimensions, and consistent performance. Thanks to our state-of-the-art manufacturing facilities and rigorous quality control measures, Yaman Steel delivers pipes that fulfill the demands of construction and industrial projects. Our DIN 17121 Pipes are celebrated for their durability, weldability, and suitability for load-bearing applications.
The Carbon Steel DIN 17121 Pipes are made from unalloyed carbon steel, featuring a carefully controlled chemical composition that includes carbon, manganese, phosphorus, and sulfur. This well-balanced mix ensures good strength, toughness, and ease of fabrication. Mechanically, these pipes provide appropriate yield strength, tensile strength, and elongation, making them perfect for structural uses. Their characteristics enable them to endure mechanical stress, forming, and welding without compromising their integrity.
| Product Type | EN-10025-2 Grade ST52-3 square Tube |
| Specification | OD15*15mm-400*400mm |
| OD | 30*30 – 600*600 mm |
| Wall Thickness | 0.5 – 20 mm |
| Standard | API, ASTM, BS, DIN, GB, JIS |
| Steel material | Q195. Q215, Q235, Q345 |
| Size length | 15mm-400mm, WT: 0.313mm |
| Surface Treatment | Bared, Black Painted (varnish coating), Galvanized, With Oiled, 3 PE, FBE, corrosion resistant coating |
| Section Shape | Square and rectangular |
| C | Si | Mn | P | S | N | Cu | CEV |
| max 0.24 | max 0.55 | max 1.6 | max 0.04 | max 0.04 | max 0.012 | max 0.55 | max 0.47 |
| Minimum yield strength Reh MPa | Tensile strength Rm MPa | Minimum elongation – A Lo = 5,65 * √So (%) | Notch impact test | |||||||||||
| Steel grade | Nominal thickness mm | Nominal thickness mm | Nominal thickness mm | Temperature | Min. absorbed energy | |||||||||
| ≤16 | >16 ≤40 | >40 ≤63 | >63 ≤80 | >80 ≤100 | >100 ≤125 | >3 ≤100 | >100 ≤125 | >3 ≤40 | >40 ≤63 | >63 ≤100 | >100 ≤125 | °C | J | |
| ST52-3 | 355 | 345 | 335 | 325 | 315 | 295 | 470-630 | 450-600 | 22 | 21 | 20 | 18 | -20 | 27 |
Yaman Steel is the largest manufacturer and exporter of Pipe, Fittings, Flanges in Mumbai, India, known for delivering high-quality products to clients across the globe. With state-of-the-art manufacturing facilities and a team of skilled professionals, the company ensures flanges with superior strength, durability, and reliability that meet international standards. Yaman Steel offers a wide range of sizes, grades, and specifications, catering to industries such as oil and gas, petrochemical, power, and water treatment. For inquiries and orders, contact us at sales@pipefittingsflanges.com.
These Carbon Steel DIN 17121 Pipes find extensive use in constructing buildings, bridges, platforms, and industrial frameworks. They are frequently utilized in construction projects, mechanical assemblies, and fabrication tasks. Additionally, these pipes are ideal for support structures and various engineering applications. Thanks to their strength, reliability, and cost-effectiveness, DIN 17121 Pipes are the go-to choice for projects that require structural stability and long-lasting performance.
