Filiz Steel, based in Istanbul, Turkey, stands out as a top manufacturer and supplier of premium steel products, with a focus on alloy bars and industrial components. One of their standout products is the Alloy Steel AISI 4130 Bar, designed to offer remarkable strength, toughness, and reliability for demanding applications. Crafted with cutting-edge manufacturing techniques and rigorous quality control, these bars adhere to international standards for both mechanical and chemical performance. With Filiz Steel’s expertise, each Alloy Steel AISI 4130 Bar ensures consistent and reliable performance, making it perfect for industries like aerospace, automotive, oil and gas, and heavy manufacturing, where high-performance materials are essential.
Filiz Steel, based in Istanbul, Turkey, stands out as a top manufacturer and supplier of premium steel products, with a focus on alloy bars and industrial components. One of their standout products is the Alloy Steel AISI 4130 Bar, designed to offer remarkable strength, toughness, and reliability for demanding applications. Crafted with cutting-edge manufacturing techniques and rigorous quality control, these bars adhere to international standards for both mechanical and chemical performance. With Filiz Steel’s expertise, each Alloy Steel AISI 4130 Bar ensures consistent and reliable performance, making it perfect for industries like aerospace, automotive, oil and gas, and heavy manufacturing, where high-performance materials are essential.
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 4130 | min. | 0.28 | 0.8 | 0.15 | – | 0.4 | – | 0.15 |
| max. | 0.33 | 1.1 | 0.35 | 0.04 | 0.8 | 0.035 | 0.25 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| AISI 4130 | 930 | 12 | 735 | 229 |
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 4130 | G41300 | 1.7218 |
Filiz Steel’s Alloy Steel AISI 4130 Bars find extensive use in aerospace components, automotive shafts, gears, oil and gas equipment, and heavy machinery applications where strong, durable materials are a must. They provide excellent resistance to wear, impact, and fatigue, ensuring dependable performance in high-stress and continuous-operation settings. These bars are also crucial in the production of mechanical components that require precision, toughness, and a long service life. Filiz Steel makes sure that every Alloy Steel AISI 4130 Bar meets international standards, delivering quality you can count on.
Filiz 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 Istanbul, Turkey.
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