- sales@irispipes.com
- Alexandria, Egypt
Home > Alloy Steel >AISI 4140 Tubing
Iris Pipes and Tubes, located in Cairo, Egypt, has built a solid reputation as a reliable manufacturer and supplier of top-notch AISI 4140 tubing. Renowned for their precision engineering and commitment to international standards, this company offers tubing that stands out for its exceptional strength, durability, and reliability. The AISI 4140 tubing from Iris Pipes and Tubes is crafted to perform effectively even in high-stress, high-temperature environments, making it perfect for critical industrial, mechanical, and structural applications. With a strong emphasis on quality, timely delivery, and customer satisfaction, they have positioned themselves as a leading provider of robust and long-lasting tubing solutions throughout Egypt.
AISI 4140 tubing is mainly made from chromium-molybdenum alloy steel, which gives it a fantastic blend of strength, toughness, and wear resistance. These tubes boast impressive mechanical properties, including high tensile and yield strength, moderate hardness, and good impact resistance, ensuring they perform reliably under tough conditions. Their chemical makeup features carefully controlled levels of carbon, chromium, molybdenum, manganese, phosphorus, and sulfur to ensure consistency and durability. Thanks to their excellent weldability and machinability, AISI 4140 tubing is perfect for industrial, mechanical, and structural applications that demand long-term serviceability and resilience.
| Dimensions | ASTM, ASME and API |
|---|---|
| Supplier of 4140 Alloy Steel Tube in Length | Within 13500 millimeter |
| Speciality in | Large Diameter Size |
| Size | 4 to 219 millimeter W. T.: 0.5 to 20 millimeter |
| Length | In Single and Double Random & Cut to Length Suppliers |
| AISI 4140 Tube Type | Welded / Seamless / Fabricated / ERW |
| Form | Round, Square, Rectangular, Hydraulic. |
| End | Plain End, Threaded, Beveled End |
| Standard | Grade | C | Mn | P | S | Si | Ni | Cr | Mo |
| ASTM A29 | 4140 | 0.38-0.43 | 0.75-1.00 | 0.035 | 0.040 | 0.15-0.35 | – | 0.8-1.10 | 0.15-0.25 |
| EN 10250 | 42CrMo4/ 1.7224 | 0.38-0.45 | 0.6-0.9 | 0.035 | 0.035 | 0.4 | – | 0.9-1.2 | 0.15-0.30 |
| JIS G4105 | SCM440 | 0.38-0.43 | 0.60-0.85 | 0.03 | 0.03 | 0.15-0.35 | – | 0.9-1.2 | 0.15-0.30 |
| Properties | Metric | Imperial |
| Hardness, Vickers (converted from Brinell hardness) | 207 | 207 |
| Tensile strength | 655 MPa | 95000 psi |
| Bulk modulus (typical for steel) | 140 GPa | 20300 ksi |
| Yield strength | 415 MPa | 60200 psi |
| Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) | 13 | 13 |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 25.70% | 25.70% |
| Shear modulus (typical for steel) | 80 GPa | 11600 ksi |
| Hardness, Brinell | 197 | 197 |
| Machinability (based on AISI 1212 as 100 machinability) | 65 | 65 |
| Hardness, Rockwell B (converted from Brinell hardness) | 92 | 92 |
| Hardness, Knoop (converted from Brinell hardness) | 219 | 219 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose AISI 4140 Tubing from Iris Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Iris Pipes and Tubes, a top supplier of AISI 4140 Tubing in Alexandria, Egypt, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Iris Pipes and Tubes, we specialize in providing custom-sized AISI 4140 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@irispipes.com.
AISI 4140 tubing finds its place in industries that require high strength, durability, and heat resistance. It’s particularly well-suited for automotive, aerospace, oil and gas, and power generation applications, where performance under high pressure and temperature is crucial. These tubes are also used in industrial machinery, structural components, and high-performance equipment, ensuring reliability and operational efficiency. With their outstanding mechanical properties, versatility, and long service life, AISI 4140 tubing is a go-to choice for industrial projects, heavy-duty machinery, and other demanding applications.
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