Maduka Metals, located in Abuja, Nigeria, has earned a solid reputation as a reliable manufacturer and supplier of top-notch **Stainless Steel Square Bars and Rods**. Our products are celebrated for their remarkable strength, durability, and resistance to corrosion. We take pride in crafting our offerings from high-quality stainless steel, utilizing advanced manufacturing techniques that adhere to international standards. With a strong focus on quality and precision, we cater to a diverse array of industries, including construction, engineering, petrochemical, and marine sectors. At Maduka Metals, we guarantee dependable performance and longevity in every bar and rod, making us the go-to choice for stainless steel solutions in Nigeria and beyond.
Our Stainless Steel Square Bars and Rods are primarily composed of **iron, chromium (16–20%), nickel (8–12%), and molybdenum (2–3%)**, along with trace elements of manganese, silicon, and carbon. This well-balanced composition provides outstanding corrosion resistance, impressive tensile strength (up to 700 MPa), and exceptional toughness. They also boast good machinability and weldability, along with superior hardness and resistance to oxidation at high temperatures. These characteristics make them perfect for demanding industrial settings that require strength, formability, and long-lasting reliability.
| Grade List | All Grades |
|---|---|
| Bar Finishing | Bright, Polish, Square Round Bar |
| Otder Services | Machining, Centreless Grinding, Heat Treatment, Polish, Rolling, Anneling, Pickling, Forging, Cutting, Bending |
| Element | C | Cr | Mn | Ni | P | S | Si |
|---|---|---|---|---|---|---|---|
| SS 304 | 8.0 – 11.0 | 18.0 – 20.0 | 2.0 max | 8.0 – 11.0 | 0.045 max | 0.03 max | 1.0 max |
| SS 304L | 8.0 – 11.0 | 18.0 – 20.0 | 2.0 max | 8.0 – 12.0 | 0.045 max | 0.03 max | 1.0 max |
| SS 316 | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 0.03 max | 0.75 max |
| SS 316L | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 3.00 max | 0.10 max |
| Grade | 304 | 304L | 316 | 316L | |
|---|---|---|---|---|---|
| Elongation | % | 40 | 45 | 40 | 40 |
| Tensile Strength | MPa | 515 | 500-700 | 515 | 485 |
| Density | g/cm³ | 7.93 | 8.0 | 8.0 | 8.0 |
| Yield Strength | MPa | 205 | 175 | 205 | 170 |
| Diameter or Width | Weight per meter | Sectional Area | Perimeter |
|---|---|---|---|
| mm | kg | cm² | cm |
| 20 | 314 | 4.00 | 8.0 |
| 22 | 3.80 | 4.84 | 8,8 |
| 18 | 2.54 | 3.24 | 7.2 |
| 25 | 4.91 | 6.25 | 10.0 |
| 10 | 0.73 | 1.00 | 40 |
| 11 | 0.95 | 1.21 | 4.4 |
| 12 | 1.13 | 1.44 | 4.8 |
| 6.0 | 0.28 | 0.36 | 2.4 |
| 7.0 | 0.38 | 0.49 | 2.8 |
| 8.0 | 0.50 | 0.64 | 3.2 |
| 14 | 1.54 | 1.96 | 5.6 |
| 16 | 2.01 | 2.56 | 6.4 |
| 5.0 | 0.20 | 0.25 | 2.0 |
| 55 | 0.24 | 0.30 | 2.2 |
| 9.0 | 0.64 | 0.81 | 3.6 |
Stainless steel square bars and rods are available in various grades, including 304, 304L, 316, 316L, 410, 420, and 17-4PH, offering diverse corrosion resistance and strength. They come in hot-rolled, cold-drawn, and polished finishes for varied applications. Sizes and specifications can be customized to meet industry requirements.
Maduka Metals is a leading manufacturer and supplier of premium-quality Stainless Steel Square Bars and Rods, catering to industrial, commercial, and personal needs across the Nigeria and worldwide.
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
Stainless Steel Square Bars and Rods find extensive applications across various industries due to their structural integrity and visual appeal. They are perfect for **construction frameworks, support structures, fasteners, shafts, and machine components**. In the **automotive, marine, and chemical sectors**, they play crucial roles where strength and corrosion resistance are vital. Additionally, they are used in **architectural designs, railings, and fabrication projects**, providing both functionality and a sleek finish. Their versatility in high-pressure and corrosive environments makes them a favored material for modern engineering applications around the globe.
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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