Dang Steel, a reputable manufacturer and supplier located in Da Nang, Vietnam, is dedicated to providing top-quality Carbon Steel EN 10210-1 Grade S275NH pipes. Renowned for their durability, precision, and adherence to international standards, these pipes find extensive use in structural and engineering projects. Dang Steel prides itself on its exceptional manufacturing practices, offering tailored dimensions and finishes to cater to a variety of industrial requirements. With a strong focus on quality, reliability, and customer satisfaction, the company has positioned itself as a leading supplier of EN 10210-1 Grade S275NH pipes in both domestic and international markets.
When it comes to the composition and mechanical properties, Carbon Steel EN 10210-1 Grade S275NH pipe is made up of carbon, manganese, silicon, phosphorus, and sulfur in carefully controlled proportions, which guarantees excellent weldability and structural integrity. It boasts a minimum yield strength of 275 MPa and a tensile strength that ranges from 410 to 560 MPa, providing durability and robustness in various conditions. With impressive impact resistance, particularly at lower temperatures, this pipe is engineered for strength and resilience. Its fine-grain structure and normalized heat treatment enhance toughness, while its balanced chemical composition ensures reliable performance in demanding structural and pressure applications.
| Attribute | Specification |
|---|---|
| Type | Seamless / Welded / ERW |
| SHS (Square Hollow Sections) Sizes | 20 x 20 mm to 400 x 400 mm |
| Grade | S275NH |
| Length | 6000 mm to 14000 mm |
| Dimensional Tolerances | Thickness: All sizes +/- 10% |
| Standard | BS EN 10210 – Hot finished structural hollow sections of non-alloy and fine grain steels |
| Surface Protection | Black (Self Coloured uncoated), Varnish/Oil Coating, Pre-Galvanized, Hot Dip Galvanized |
| Dimension Range | 21.3 mm to 914 mm |
| Packing | In bundles, Anticorrosion heat preservation, Varnish coating, Ends can be bevelled or square cut, End Capped Certification & supplementary test, Finishing & Identity Mark |
| Wall Thickness | 0.5 mm to 25 mm |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.20 | max 0.40 | max 0.50-1.40 | 0.035 | 0.03 | max 0.10 | max 0.30 | max 0.30 | max 0.35 | V max 0.05 Al min 0.020 Nb max 0.05 Ti max 0.03 |
| Yield Strength | Tensile Strength | |||
|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min |
| 275 | 36000 | 370 | 530 | 36000 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dang Steel is a trusted manufacturer and supplier of high-quality Carbon Steel EN 10210-1 Grade S275NH Pipe in Da Nang, Vietnam. 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, Dang Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust Dang Steel for all your Carbon Steel EN 10210-1 Grade S275NH Pipe needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 17123/24/25 Grade FGS 28 | EN 10210-1 Grade S275NH | – | ASTM A 633 Grade A | ASME SA 633 Grade SA | – |
In terms of uses and applications, Carbon Steel EN 10210-1 Grade S275NH pipes are extensively employed in construction, mechanical, and structural engineering projects due to their remarkable strength and toughness. They are perfect for creating building frameworks, bridges, offshore structures, and components for heavy machinery. Additionally, they are frequently used in pipelines for transporting fluids and gases under pressure. Their excellent weldability and machinability make them ideal for fabrication in industries such as power generation, transportation, and oil and gas. With outstanding impact resistance, these pipes are particularly well-suited for challenging environments.
Dang 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 Da Nang, Vietnam.
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