Welcome to Maduka Metals, your trusted partner for industrial materials right here in Abuja. We take pride in being a leading manufacturer and supplier of high-performance alloys, with a special focus on the exceptional quality of our Monel Round Bars. We understand that our clients need reliability and durability, which is why we are committed to providing products that meet the rigorous demands of various industries, ensuring strength and longevity for your most critical projects.
Monel is a unique nickel-copper alloy renowned for its impressive strength. It maintains excellent mechanical properties, including high tensile strength and good fatigue resistance, even in challenging environments. A key feature is its exceptional resistance to corrosion, particularly from seawater, acids, and alkalis. This combination of toughness and resilience makes it a superior choice over ordinary metals, offering a reliable performance that stands the test of time under stressful conditions.
| Specifications | : | ASTM B164 / ASTM SB164 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 5 mm To 500 mm |
| Diameter | : | 0.1 mm to 100 mm |
| Length | : | 100 mm To 3000 mm Long & Above |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Tolerance | : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Form | : | Round |
| Designation | C% | Co% | Cr% | Mo% | Ni% | V% | W% | Ai% | Cu% | Nb/Cb Ta% | Ti% | Fe% | Sonstige Autres-Other % |
| – | 0.12 | – | – | – | 65.0 | – | – | – | 32.0 | – | – | 1.5 | Mn 1.0 |
| – | 0.10 | – | – | – | 43.0 | – | – | – | 53.0 | – | – | 0.75 | Si 0.25; Mn 2.25 |
| – | 0.15 | – | Â | Â | 52.0-57.0 | – | – | 0.05 | rest/bal | – | – | 0.50 | Mn 0.10; Si 0.10;S o.024 |
| – | 0.10 | – | – | – | 63.0-17.0 | – | – | 2.5-3.5 | rest/bal | – | 0.50 | 2.0 | Mn 1.5;Si 0.5; S 0.010 |
| – | 0.13 | – | – | – | 64.0 | – | – | 2.8 | 30.0 | – | 0.6 | 1.0 | Mn 0.8 |
| – | 0.15 | – | – | – | 66.0 | – | – | – | 31.0 | – | – | 1.2 | Mn 1.0; S 0.04 |
| 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 % |
| Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
|---|---|---|---|---|---|---|---|---|
| 1/8″ | 0.062 | 0.019 | 22 millimeter | 2.979 | 0.908 | 3 to 1/4″ | 41.996 | 12.800 |
| 3 millimeter | 0.055 | 0.017 | 20 millimeter | 2.470 | 0.753 | 3″ | 35.762 | 10.900 |
| 4 millimeter | 0.098 | 0.030 | 24 millimeter | 3.543 | 1.080 | 3 to 3/4″ | 55.780 | 17.001 |
| 5/32″ | 0.095 | 0.029 | 7/8″ | 3.038 | 0.926 | 3 to 1/2″ | 48.772 | 14.850 |
| 5 millimeter | 0.154 | 0.047 | 1″ | 3.970 | 1.210 | 4 to 1/4″ | 72.249 | 21.908 |
| 3/16″ | 0.141 | 0.043 | 25 millimeter | 3.871 | 1.180 | 4″ | 63.340 | 19.306 |
| 6 millimeter | 0.223 | 0.068 | 27 millimeter | 4.490 | 1.368 | 4 to 3/4″ | 90.249 | 27.366 |
| 7/32″ | 0.190 | 0.058 | 26 millimeter | 4.170 | 1.271 | 4 to 1/2″ | 80.340 | 24.4487 |
| 7 millimeter | 0.298 | 0.091 | 30 millimeter | 5.548 | 1.691 | 5 to 1/2″ | 121.000 | 36.690 |
| 1/4″ | 0.249 | 0.076 | 1 to 1/8″ | 5.033 | 1.534 | 5″ | 99.940 | 30.461 |
| 8 millimeter | 0.398 | 0.120 | 32 millimeter | 6.314 | 1.894 | 6 to 1/2″ | 167.630 | 51.093 |
| 5/16″ | 0.387 | 0.118 | 1 to 1/4″ | 6.349 | 1.924 | 6″ | 143.900 | 43.860 |
| 3/8″ | 0.557 | 0.170 | 35 millimeter | 7.553 | 2.390 | 7 to 1/2″ | 225.000 | 68.226 |
| 9 millimeter | 0.498 | 0.152 | 1 to 3/8″ | 7.550 | 2.303 | 7″ | 196.000 | 59.432 |
| 11 millimeter | 0.748 | 0.228 | 38 millimeter | 8.903 | 2.792 | 10″ | 397.140 | 121.048 |
| 10 millimeter | 0.620 | 0.189 | 36 millimeter | 7.999 | 2.438 | 8″ | 254.55 | 77.586 |
| 12 millimeter | 0.889 | 0.271 | 40 millimeter | 9.872 | 3.009 | Â | Â | Â |
| 7/16″ | 0.761 | 0.232 | 1 to 1/2″ | 8.951 | 2.715 | Â | Â | Â |
| 13 millimeter | 1.043 | 0.318 | 1 to 3/4″ | 12.179 | 3.712 | Â | Â | Â |
| 1/2″ | 0.994 | 0.303 | 1 to 5/8″ | 10.449 | 3.200 | Â | Â | Â |
| 9/16″ | 1.256 | 0.383 | 1 to 7/8″ | 13.977 | 4.260 | Â | Â | Â |
| 14 millimeter | 1.207 | 0.368 | 45 millimeter | 12.555 | 3.807 | Â | Â | Â |
| 5/8″ | 1.551 | 0.473 | 50 millimeter | 15.414 | 4.698 | Â | Â | Â |
| 15 millimeter | 1.391 | 0.424 | 48 millimeter | 14.205 | 4.330 | Â | Â | Â |
| 17 millimeter | 1.791 | 0.543 | 2 to 1/8″ | 17.963 | 5.475 | Â | Â | Â |
| 16 millimeter | 1.578 | 0.481 | 2″ | 15.906 | 4.848 | Â | Â | Â |
| 18 millimeter | 2.001 | 0.610 | 60 millimeter | 22.205 | 6.768 | Â | Â | Â |
| 11/16″ | 1.880 | 0.573 | 2 to 1/4″ | 20.128 | 6.135 | Â | Â | Â |
| 3/4″ | 2.237 | 0.682 | 2 to 3/8″ | 22.435 | 6.838 | Â | Â | Â |
| Â | Â | Â | 2 to 1/2″ | 24.856 | 7.576 | Â | Â | Â |
| Â | Â | Â | 2 to 5/8″ | 27.409 | 8.354 | Â | Â | Â |
| Â | Â | Â | 2 to 3/4″ | 30.083 | 9.169 | Â | Â | Â |
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 Round Bars are widely used in marine, chemical processing, and aerospace industries for components that require excellent corrosion resistance and high strength in extreme environments.
Yes, Monel Round Bars can be heat treated to improve their mechanical properties, such as strength and hardness, making them suitable for high-performance applications.
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Because of their remarkable properties, Monel Round Bars are indispensable in sectors where failure is not an option. You will find them in marine engineering for propeller shafts and pump components, and in the oil and gas industry for valves and fasteners. They are also vital in chemical processing plants for handling corrosive substances and in aerospace for critical aircraft parts. Essentially, wherever extreme conditions demand unwavering reliability, Monel provides the necessary strength and corrosion resistance to ensure safety and operational integrity.
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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