Maduka Metals stands out as a top-notch manufacturer and supplier of high-quality Alloy Steel Bars and Rods, proudly based in Abuja, Nigeria. Known for its unwavering dedication to precision engineering, innovation, and durability, the company caters to a diverse array of industries, including construction, automotive, oil and gas, and heavy machinery. With cutting-edge production facilities and a strong commitment to international quality standards, Maduka Metals guarantees that every alloy steel product meets stringent performance criteria. Their focus on excellence and customer satisfaction has earned them a solid reputation in Nigeria’s expanding metal manufacturing landscape.
The Alloy Steel Bars and Rods from Maduka Metals are crafted from iron mixed with essential alloying elements like chromium, nickel, molybdenum, vanadium, and manganese. These additions boost the steel’s hardness, tensile strength, corrosion resistance, and toughness. The bars showcase impressive mechanical properties, featuring high yield strength (typically ranging from 415 to 690 MPa), outstanding ductility, and remarkable resistance to wear and fatigue, even in extreme conditions. Through carefully controlled heat treatment processes, their microstructure is refined, ensuring consistent performance across various industrial applications that demand strength and reliability.
| Specifications | ASTM A182, ASME SA182 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range | 5mm to 500mm Dia in 100mm to 6000mm Length |
| Diameter | 10 mm To 200 mm |
| Thickenss | 0.5mm to 500mm Diameter |
| High Speed Steel (HSS), HCHCR & OHNS in Grade | M2, M3, M35, M42, T-1, T-4, T-15, T-42, D2, D3, H11, H13, OHNS-01 & EN52 |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1000 mm Long To 6000 mm Long |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | C | Mn | P | S | Si | Cr | Mo |
| Alloy Steel P5 | 0.05-0.15 | 0.30-0.60 | 0.025 max | 0.025 max | 0.50-1.00 | 1.00 – 1.50 | 0.44-0.65 |
| Alloy Steel P9 | 0.10-0.20 | 0.30-0.61 | 0.025 max | 0.025 max | 0.10-0.30 | 0.50-0.81 | 0.44-0.65 |
| Alloy Steel P11 | 0.05-0.15 | 0.30-0.60 | 0.025 max | 0.025 max | 0.50-1.00 | 1.00 – 1.50 | 0.44-0.65 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 415 min | 205 min | 30 % |
| 380 min | 205 min | 30 % |
| 415 min | 220 min | 30 % |
At Marcus Metals, our Alloy Steel Bars and Rods offer excellent strength, durability, and resistance to wear and corrosion. They are highly versatile and suitable for demanding applications across various industries, including automotive, construction, and aerospace.
Yes, we provide customization options for our Alloy Steel Bars and Rods, including specific dimensions, grades, and mechanical properties, to meet your unique project needs.
Maduka Metals’ Alloy Steel Bars and Rods find extensive use in industries where strength, resilience, and precision are crucial. In construction, they play a vital role in reinforcing high-rise buildings and bridges. The automotive industry relies on them for crankshafts, axles, and gears that require exceptional fatigue resistance. In the oil and gas sector, these bars are essential for drill collars, pipelines, and pressure vessels. They’re also utilized in the production of tools, shafts, and machine components in heavy engineering. Their versatility, durability, and mechanical excellence make them the go-to choice for challenging operational environments.
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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