Bhavesh Steel is a prominent supplier and manufacturer of Alloy Steel AISI 4140 Bars in Dubai, UAE, for providing high-quality steel solutions to various industries. We focus on supplying high-performance and reliable alloy steel products that are designed to exceed international specifications. Our AISI 4140 bars are designed with high precision to withstand rigorous conditions while assuring superior strength and durability. With robust distribution network and customer-centric business practices, Bhavesh Steel has emerged as a reliable name in the steel business, catering to customers in the UAE and the wider Middle East region.
Alloy Steel AISI 4140 Bar is a chromium-molybdenum alloy steel that provides high strength, hardness, and fatigue resistance. It contains about 0.38–0.43% carbon, 0.75–1.00% manganese, 0.80–1.10% chromium, and 0.15–0.25% molybdenum. This composition allows the steel to have a tensile strength of 655–850 MPa and a good impact resistance. It can be heat-treated for enhanced hardness and wear resistance without sacrificing its structural strength. These properties make AISI 4140 a top choice for high-stress and high-loading applications across many industries.
Diameter : 8mm-3000mm
Length : 3,000-10,000mm
Finish : Bright, Polish & Black
Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
| Grade | C | Cr | Si | S | Mn | P | Mo | |
| AISI 4140 | min. | 0.38 | 0.8 | 0.15 | – | 0.75 | – | 0.15 |
| max. | 0.43 | 1.10 | 0.35 | 0.04 | 1.00 | 0.04 | 0.25 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| AISI 4140 | 855 | 20 | 621 | 197 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WERKSTOFF NR. |
| AISI 4140 | G41400 | 1.7225 |
AISI 4140 Alloy Steel Bars are used extensively in a broad array of industries because of their superior mechanical properties and versatility. They are routinely applied in the production of gears, axles, crankshafts, shafts, and bolts that require high fatigue resistance and strength. The oil and gas industry counts on them for downhole equipment and drilling equipment, and the automotive and aerospace industries apply them to engine components and structural components. They are also best suited for industrial machines, building equipment, and defense systems where performance and reliability are paramount.
Bhavesh 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 Dubai, UAE.
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