Nestled in the heart of Addis Ababa, Desta Steel stands as a trusted pillar for industry, providing high-quality materials that meet the demanding needs of Ethiopia’s growing sectors. We take pride in being your reliable source for AISI 4140 tubing, a chromium-molybdenum steel alloy chosen for its exceptional strength and durability. Our commitment is to supply tubing that delivers consistent performance, ensuring your projects are built on a foundation of resilience and reliability, right here from our local hub.
The strength of AISI 4140 tubing comes from a thoughtful blend of chromium and molybdenum, which gives it an excellent balance of toughness and wear resistance. After proper heat treatment, this alloy achieves impressive mechanical properties, including high tensile strength and good fatigue resistance. This means it can handle significant stress and repeated loading without failing, making it a robust choice for demanding mechanical applications where both strength and durability are non-negotiable.
| STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN | JIS | BS | GOST |
| AISI 4140 | 1.7218 | G41300 | – | 25CrMo4 | JIS G4105 | BS 970 | – |
| AISI 4140 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | – | 0.025 MAX | 0.035 MAX | 0.80-1.10 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 0.28 | 2580 | 460 MPa | 560 MPa | 20 % |
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 is a leading manufacturer and distributor of high-quality AISI 4140 Tubing in Addis Ababa, Ethiopia. We offer premium steel materials and a diverse range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our extensive inventory includes Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Committed to prompt delivery and exceptional customer service, we source the finest raw materials to ensure superior strength and performance in demanding industrial applications. Contact us today for all your AISI 4140 Tubing needs!
This versatile tubing finds its purpose in applications where failure is not an option. You’ll commonly find it in the hydraulic cylinders for heavy machinery, as axles and shafts in the automotive and transportation industries, and within the drill collars and tooling of mining equipment. Its ability to withstand high stress and abrasive environments also makes it ideal for crucial components in agricultural machinery and general fabrication, proving its worth across countless essential sectors that drive progress and development.
Desta 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 Addis Ababa, Ethiopia.
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