Welcome to Maduka Metals, your trusted partner in Abuja for premium industrial materials. We take pride in supplying high-performance Monel rectangular bars, engineered to meet the rigorous demands of various sectors. Known for their exceptional durability and resistance, our bars are the go-to choice for professionals who refuse to compromise on quality. We understand the critical nature of your projects and are committed to providing reliable, readily available stock that ensures your operations run smoothly and efficiently, right here in the heart of Nigeria.
The strength of Monel rectangular bars comes from their unique composition, primarily a blend of nickel and copper, which gives them a natural edge. This alloy is renowned for its impressive mechanical properties, including high tensile strength and excellent corrosion resistance, even in challenging environments like saltwater or acidic conditions. They maintain their integrity under stress and resist wear over time, making them not just a material, but a long-term investment for any project that demands both toughness and longevity from its components.
| Monel Rectangular Bar Standard | ASTM B164, ASTM B865, AMS 5513, AMS 5511, AMS 5647 |
|---|---|
| Monel Rectangular Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Alloy Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Monel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| JIS NW Rectangular-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Monel Rectangular Bars Condition | Hardened & tempered, annealed |
| Type Cold Rolled Retangular Bar Technique | Alloy Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Monel Alloy Rod Processing | Bar cutting to 650mm |
| Element | Max | Min |
| Ni | – | 63.0 |
| Fe | 1.0 – 2.5 | – |
| C | 0.3 | – |
| Mn | 2.0 | – |
| Si | 0.5 | – |
| Cu | 28.0 – 34.0 | – |
| Al | 0.50 | – |
| S | 0.02 | – |
| Element | Monel |
| Density | 8.8 g/cm3 |
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 80,000 , MPa – 550 |
| Yield Strength (0.2%Offset) | Psi – 35,000 , MPa – 240 |
| Elongation | 40 % |
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@www.madukametal.com
Monel Rectangular Bars are used in the oil and gas industry for manufacturing components such as piping, valves, and heat exchangers, where resistance to corrosion and high pressure is critical.
Monel Rectangular Bars maintain excellent strength and stability in high-temperature environments, making them suitable for use in heat exchangers, reactors, and other high-heat industrial applications.
You’ll find Monel rectangular bars hard at work in some of the most demanding applications, particularly within the marine and chemical processing industries. They are essential for crafting robust pump shafts, sturdy marine fixtures, and critical components in chemical plant equipment where failure is not an option. Their reliability also makes them ideal for aerospace parts, oil and gas tools, and even in specialized musical instruments. Essentially, wherever exceptional resistance to corrosion and high strength are paramount, these bars provide a dependable and proven solution.






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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