Nestled in the heart of Manama’s industrial landscape, Ahmer Steel stands as a trusted source for high-performance materials, proudly supplying Alloy Steel AISI 4145 Bars to various sectors. We understand that the backbone of any major project is the quality of its components, which is why we are dedicated to providing this exceptionally strong and reliable grade. Our commitment extends beyond mere supply, offering a partnership built on deep technical knowledge and a dedication to meeting the precise demands of Bahrain’s growing engineering and construction industries.
The strength of AISI 4145 lies in its specific composition, which includes chromium and molybdenum, giving it remarkable toughness and wear resistance. This alloy can be heat treated to achieve a superb balance of high tensile strength and good ductility, allowing it to handle significant stress and shock loads without failing. It’s this resilient nature that makes it a preferred choice for applications where ordinary steel simply wouldn’t hold up, offering a dependable solution for the most challenging environments.
| Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
|---|---|
| Standard: | ASTM A689, JIS G4801, DIN 17221, GB/T 18254, ASTM A295, JIS G4805, etc. |
| Alloy Steel AISI 4145 Round Bars Range: | Range – 3.17mm to 350mm dia |
| Alloy Steel AISI 4145 Round Bars Diameter: | 5mm-500mm (Customized size is acceptable) |
| Alloy Steel AISI 4145 Round Bars Length: | 1m-9m or according to the customer’s requirement |
| Type: | Round bar, rod, square bar, flat bar, hexagon bar, angle bar, channel bar, threaded bar |
| Alloy Steel AISI 4145 Round Bars Technique: | Forged/Hot Rolled/Cold Drawn/Peeled |
| Alloy Steel AISI 4145 Round Bars Surface: | bright round bar, pickled round bar, black round bar |
| Package Details: | Standard seaworthy package(wooden boxes package,pvc package, or other package) |
| Export Area: | USA, UAE, Europe, Asia, Middle East, Africa, South America |
| Grade | AISI 4145 | |
|---|---|---|
| Min. | Max | |
| C | 0.43 | 0.49 |
| Cr | 0.80 | 1.10 |
| Si | 0.15 | 0.35 |
| S | – | 0.040 |
| Mn | 0.85 | 1.10 |
| P | – | 0.035 |
| Mo | 0.15 | 0.25 |
| rade: | AISI 4145 |
|---|---|
| Tensile Strength (ksi) min : | 140 |
| Elongation (% in 50mm) min: | 14 |
| Yield Strength 0.2% Proof (ksi) min: | 120 |
| Hardness: | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Standard: | AISI 4145 |
|---|---|
| WERKSTOFF NR. | – |
| UNS | G41450 |
Because of its robust characteristics, AISI 4145 bars are indispensable in heavy-duty applications. They are commonly machined into critical components like high-strength shafts, heavy-duty gearing, and drill collars used in the oil and gas industry. You’ll also find this steel at work in large machinery, mining equipment, and forging presses, where its ability to withstand immense pressure and repetitive impact is crucial. Choosing this material means investing in longevity and reliability for the most demanding parts of your operation.
Ahmer 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 Manama, Bahrain.
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