Maduka Metals, a top-notch manufacturer and supplier located in Abuja, Nigeria, specializes in high-quality Stainless Steel 455 Bars and Rods. These products are designed to offer outstanding corrosion resistance, impressive strength, and long-lasting durability. Crafted to meet international standards, they ensure reliable performance even in tough industrial, marine, and chemical settings. Maduka Metals caters to a variety of sectors, including petrochemical, aerospace, power generation, and marine industries, delivering cutting-edge stainless steel solutions. Thanks to precise manufacturing techniques and rigorous quality control, each Stainless Steel 455 Bar and Rod boasts excellent mechanical properties, long-term stability, and resistance to oxidation and scaling, making them perfect for critical high-performance and structural applications.
The Stainless Steel 455 Bars and Rods are primarily made from high-chromium ferritic stainless steel, containing around 23–25% chromium, 1–2% molybdenum, along with trace amounts of carbon, manganese, and silicon. This unique composition grants them remarkable resistance to corrosion, oxidation, and scaling, even at elevated temperatures. In terms of mechanical properties, 455 stainless steel showcases a tensile strength ranging from 450–650 MPa, a yield strength of 250–400 MPa, and impressive hardness with excellent thermal stability. Its blend of strength, corrosion resistance, and high-temperature performance makes it a go-to choice for demanding industrial and marine applications.
| Dimension : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Grade : | Custom 455 (UNS No. S45500) Round Bars |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Surface : | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Application : | Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining |
| Condition : | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished. |
| Grade | C | Mn | Si | Ni | Cr | Ti | Mo | Cb+Ta | Cu |
| Custom 455 | 0.05 max | .50 max | .50 max | 7.50 – 9.50 | 11.00 – 12.50 | .80 – 1.40 | .50 | .10 – .50 | 1.50 – 2.50 |
| Material | Condition | 0.2 % Yield Strength (Mpa) | Ultimate Tensile Strength (Mpa) | Notch Tensile Strength | % Elongation in 4D | % Reduction of Area | Rockwell C Hardness | Charpy V Notch Impact Strength (ft-lbs) |
| Alloy 455 Bar 1″ Section Custom 455® | A | 793 | 1000 | 1585 | 14 | 60 | 31 | 70 |
| Alloy 455 Bar 1″ Section Custom 455® | H900 | 1689 | 1724 | 1792 | 10 | 45 | 49 | 9 |
| Alloy 455 Bar 1″ Section Custom 455® | H950 | 1551 | 1620 | 2068 | 12 | 50 | 48 | 14 |
| Alloy 455 Bar 1″ Section Custom 455® | H1000 | 1379 | 1448 | 2000 | 14 | 55 | 45 | 20 |
| Alloy 455 Bar 1″ Section Custom 455® | H1050 | 1207 | 1310 | 1793 | 15 | 55 | 40 | 35 |
| STANDARD | WERKSTOFF NR. | UNS |
| Custom 455 | – | S45500 |
Stainless Steel 455 Bars and Rods offer excellent tensile and yield strength, superior corrosion resistance, and good ductility. These properties make them ideal for high-stress and corrosive environments.
They are widely used in aerospace, marine, chemical processing, power generation, and manufacturing industries for components like turbine parts, fasteners, and structural applications.
Stainless Steel 455 Bars and Rods find extensive use in industries that need materials capable of withstanding corrosion, high temperatures, and scaling. In the petrochemical and chemical sectors, they are utilized for heat exchangers, furnace components, piping systems, and storage tanks that come into contact with aggressive chemicals. In marine settings, they are essential for engine parts, shafts, and structural components that face saltwater and corrosive conditions. In the power generation field, they are employed in turbines, boilers, and exhaust systems. Moreover, Stainless Steel 455 Bars and Rods are also well-suited for aerospace applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Maduka Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Abuja, Nigeria
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