Travis Steel, a top-notch manufacturer and supplier located in Canberra, Australia, focuses on providing high-quality Alloy Steel 4140 Coils that are built to handle the tough demands of today’s industries. Known for their precision, durability, and overall quality, Travis Steel makes sure that every coil meets international standards for performance and reliability. These Alloy Steel 4140 Coils are crafted to deliver outstanding strength, toughness, and resistance to wear and fatigue, making them perfect for critical applications. Catering to industries like manufacturing, construction, and heavy engineering, Travis Steel offers strong steel solutions that blend consistency, high performance, and long-lasting reliability.
The composition of Alloy Steel 4140 Coils includes carbon, chromium, molybdenum, and manganese, resulting in a well-balanced steel with impressive mechanical properties. This mix guarantees high tensile and yield strength, superior hardness, and excellent resistance to fatigue and wear. The alloy also showcases good toughness, thermal stability, and dependable performance even at elevated temperatures. With a fine-grain structure, these coils are easy to machine, weld, and form, making them ideal for various industrial processes where precision, durability, and strength are essential for lasting performance.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.85 g/cm³ | 0.284 lb/in³ |
| Melting point | 1416°C | 2580°F |
| STAND | C(%) | Mn(%) | P(%) | S(%) | Si(%) | Cr(%) | Mo(%) | Ni(%) |
|---|---|---|---|---|---|---|---|---|
| ASTM A29 / A29M-05 | 0.38-0.43 | 0.75-1.00 | Max 0.035 | Max 0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 | – |
| EN 10083/3-2006 | 0.38-0.45 | 0.60-0.90 | Max 0.025 | Max 0.035 | Max 0.40 | 0.90-1.20 | 0.15-0.30 | – |
| JIS G4053-2008 | 0.38-0.43 | 0.60-0.90 | Max 0.030 | Max 0.030 | 0.15-0.35 | 0.90-1.20 | 0.15-0.30 | ≤0.25 |
| roperties | Metric | Imperial |
|---|---|---|
| Tensile strength | 655 MPa | 95000 psi |
| Yield strength | 415 MPa | 60200 psi |
| Bulk modulus(typical for steel) | 140 GPa | 20300 ksi |
| Shear modulus(typical for steel) | 80 GPa | 11600 ksi |
| 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% |
| Hardness, Brinell | 197 | 197 |
| Hardness, Knoop(converted from Brinell hardness) | 219 | 219 |
| Hardness, Rockwell B(converted from Brinell hardness) | 92 | 92 |
| Hardness, Rockwell C(converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) | 13 | 13 |
| Hardness, Vickers(converted from Brinell hardness) | 207 | 207 |
| Machinability(based on AISI 1212 as 100 machinability) | 65 | 65 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel based in Canberra, Australia is a trusted manufacturer and supplier for Alloy Steel 4140 Coil of great quality. In fact, we have earned our reputation for providing a variety of top-notch steel products-such as Structural Steel, Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel-with emphasis on Structural Steel Sheets and Plates. Basic product lines include a complete range of Pipes, Tubes, Flanges, Forged Fittings, Bars, and other forms. Jaxon Steel is committed to its delivery and customer service, thus ensuring that they procure the best raw materials to guarantee high strength and durability with performance specifically for critical industrial applications. Contact us anytime for your Structural Steel Sheet and Plate needs!
Alloy Steel 4140 Coils find their place in industries that require high strength and reliability. They are perfect for making shafts, gears, axles, crankshafts, and components for heavy-duty machinery. Their remarkable wear resistance and toughness make them suitable for forging, machining, and heat treatment applications. Moreover, these coils are utilized in the automotive, construction, aerospace, and energy sectors, where performance under stress and durability are key. Travis Steel’s Alloy Steel 4140 Coils offer engineers and manufacturers a reliable material solution that guarantees operational efficiency, structural integrity, and long-term reliability in demanding environments.
Travis 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 Canberra, Australia.
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