Aatir Steel, a reputable manufacturer and supplier located in Cairo, Egypt, proudly provides top-notch Carbon Steel EN 10083-2 Grade C25E pipes, perfect for a variety of engineering and industrial uses. These pipes are celebrated for their reliable performance and precise dimensions, all while adhering to stringent European standards. Grade C25E is a low carbon, non-alloy steel that boasts excellent machinability, moderate strength, and good weldability, making it an ideal choice for components that require dependable formability and toughness. Aatir Steel guarantees that each batch goes through rigorous quality checks and is available in multiple sizes and finishes to cater to specific project needs.
Typically, EN 10083-2 Grade C25E pipes contain 0.22–0.29% carbon, 0.50–0.80% manganese, along with trace amounts of silicon (≤0.40%), phosphorus (≤0.025%), and sulfur (≤0.035%). This blend results in a steel that strikes a good balance between strength and ductility. When normalized, these pipes exhibit a tensile strength ranging from 430 to 580 MPa and a yield strength of about 250 MPa, with an elongation of roughly 23%. The low carbon content enhances weldability, and the steel can also be heat treated to boost strength, making it versatile for various engineering applications.
| Specification | Details |
|---|---|
| Material | EN 10083-2 Grade C25E Carbon Steel |
| Product | Seamless Pipes and Tubes |
| Applications | General purpose applications worldwide |
| Characteristics | – Ductile and strong |
| – Long wearing properties | |
| Standard | Manufactured as per EN 10083-2 specification |
| Commercial Reference | Referred to as Carbon Steel Pipes and Tubes |
| Surface Hardness | Not as hard as high carbon steel pipes, but can be increased through carburizing |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.22-0.29 | max 0.40 | 0.40-0.70 | 0.035 | 0.035 | max 0.10 | max 0.40 | max 0.40 | – | – |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 470 | – | – | 22 | ||
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | EN 10083-2 Grade C25E | – | – | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
C25E carbon steel pipes find extensive use in automotive parts, general machinery, and light structural applications. Their excellent machinability and weldability make them perfect for crafting shafts, bushings, fasteners, and hydraulic components that work under moderate loads. Additionally, these pipes are well-suited for constructing frames, brackets, and supports in both the construction and manufacturing industries. In sectors where dependable performance under low to moderate stress is crucial, C25E pipes offer an economical solution.
| 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 | + 0.25/- 0 mm | ± 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 | + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* | ± 0.30 mm± 0.35 mm± 0.40 mm |
Carbon Steel EN 10083-2 Grade C25E Pipes are widely used across various industries due to their strength and durability. These pipes are perfect for making machinery parts, structural components and mechanical systems that need to withstand mechanical stress. They are commonly found in sectors like automotive, power generation and chemicals, as well as in pipelines and equipment that are exposed to heavy use. C25E pipes stand out because of their excellent machinability and wear resistance, making them ideal for parts such as shafts, gears and supports.
Aatir 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 Cairo, Egypt.
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