Welcome to Maduka Metals, your trusted partner in Abuja for premium metal solutions. We specialize in supplying and manufacturing high-performance Inconel 602 bars and rods, catering to industries that demand unwavering strength under extreme conditions. Our commitment is to provide locally accessible, top-tier materials that meet rigorous international standards, ensuring your projects benefit from exceptional durability and reliability right here in Nigeria.
Inconel 602 is engineered with a specific composition rich in nickel, chromium, and aluminum, which gives it outstanding resistance to high-temperature oxidation. This alloy maintains remarkable mechanical properties, including high tensile strength and exceptional creep resistance, even when exposed to temperatures up to 1250°C. Its superb surface stability makes it uniquely capable of retaining its integrity under severe thermal stress, outperforming many other alloys.
Standard: ASTM B163-04 Seamless Inconel Bars and Rods
Steel Grade: 602 N06025 2.4633 Nicrofer 6025HT(VDM)
Size Range:
OD: 6-219mm, Wall Thickness: 1.0-15mm
Chemcial Composition(%): Unless specified in the table, numerical value presents maximum
| Grade (UNS) | C | Si | Mn | S | Cr | Ni | Fe |
| N06025 | 0.15-0.25 | 0.50 | 0.50 | 0.01 | 24.0-26.0 | Bal. | 8.0-11.0 |
| Finish Condition | Tensile Strength (KsiMpa) Min | Yield Strength (Ksi/Mpa) Min | Elongation (%) Min |
| Annealed | 98Ksi/680Mpa | 39Ksi/270Mpa | 30% |
Yes, Inconel 602 bars and rods are specifically designed for high-temperature applications. They offer excellent resistance to oxidation and maintain their strength and stability in extreme heat environments, making them ideal for industrial use.
Yes, Inconel 602 bars and rods can be recycled. Their high nickel and chromium content makes them suitable for reuse in various industrial processes, promoting sustainability and reducing waste.
Yes, Inconel 602 bars and rods should undergo regular inspection, especially in high-stress and high-temperature applications, to ensure their structural integrity and optimal performance over time.
The unique characteristics of Inconel 602 make it indispensable for challenging environments. You’ll find these bars and rods in critical components for heat treatment furnaces, industrial heating systems, and catalytic converter support grids. They are also essential in the chemical processing and petrochemical industries for parts like heat exchanger internals and radiant tubes, where failure is not an option. Choosing Maduka Metals means equipping your most demanding applications with a material built to last.






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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