Chetan Steel is a trusted manufacturer and supplier in Delhi, providing high-quality carbon steel pipes for structural, mechanical, and industrial applications. With a strong emphasis on precision, durability, and compliance with German and international standards, the company ensures reliable performance in demanding environments. Carbon Steel DIN 17173 Pipes are seamless carbon steel pipes designed for mechanical and structural use, offering excellent strength, toughness, and dimensional accuracy. Manufactured under strict quality control and advanced production techniques, these pipes provide dependable performance, long service life, and ease of fabrication across a variety of industrial projects.
Carbon Steel DIN 17173 Pipes are produced from high-quality carbon steel with carefully controlled chemical composition to ensure high tensile strength, yield strength, and toughness. These pipes provide excellent machinability, weldability, and resistance to mechanical stress. The refined microstructure ensures uniform mechanical properties, dimensional stability, and durability. Designed for structural and mechanical applications, DIN 17173 Pipes maintain consistent performance and reliability under continuous operational and load-bearing conditions.
| Element | Min | Max | Similar |
|---|---|---|---|
| Si | – | 0.3500 | – |
| S | – | 0.0250 | – |
| P | – | 0.0300 | – |
| Mn | 0.4000 | – | – |
| C | – | 0.1700 | – |
| Al | 0.0200 | – | – |
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 435 (≥) | 197 (≥) | 42 | 43 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
|  |  | 630 | – | – | 20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chetan Steel is a leading manufacturer and supplier of high-quality Carbon Steel DIN 17173 Pipe products in Delhi, India. Specializing in premium steel solutions, we offer a wide range of materials, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong reputation for reliable delivery and exceptional customer service, we are committed to providing top-grade steel materials that ensure durability and superior performance across various industrial applications. Chetan Steel is your trusted partner for all Carbon Steel DIN 17173 Pipe requirements.
| Execution | Size Range | OD Tolerance | Wall tolerance |
|---|---|---|---|
| Hot-rolled Tube | OD – 80 mmOD > 80 mmWall < 12 mmWall – 12 mm | ± 0.4 mm± 0.5 % of OD | ± 0.7 mm± (5 % x wallthickness + 0.1 mm |
| Hot-rolled peeled tube | All sizesWall < 12 mmWall – 12 mm | #ERROR! | ± 0.8 mm± (5 % x wall thickness+ 0.2 mm) |
| Cold Worked tubecold-rolled or cold-drawn | OD < 40 mmOD 40 – 80 mmOD > 80 Wall Thickness < 6 mm Wall Thickness6 – 8 mm Wall Thickness > 8 | #ERROR! | ± 0.30 mm± 0.35 mm± 0.40 mm |
Carbon Steel DIN 17173 Pipes are widely used in structural engineering, machinery manufacturing, automotive components, and industrial fabrication. They are commonly applied in load-bearing frameworks, shafts, cylinders, and machine assemblies. These pipes are suitable for projects requiring high strength, toughness, and dimensional precision. Preferred by engineers, fabricators, and contractors, Carbon Steel DIN 17173 Pipes provide durable, reliable performance, ease of fabrication, and long-term service, making them ideal for a wide range of industrial, mechanical, and construction applications.
Chetan 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 Delhi, India.
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