Maduka Metals, a well-respected manufacturer and supplier located in Abuja, Nigeria, is renowned for its top-notch **Stainless Steel 316L Round Bars and Rods**. These bars are crafted to offer exceptional corrosion resistance, durability, and strength, making them perfect for challenging and corrosive environments. Using cutting-edge production techniques and high-quality raw materials, Maduka Metals guarantees that each product adheres to international standards. The low carbon content in 316L stainless steel enhances its weldability and reduces carbide precipitation, making it a favored choice in the marine, chemical, and pharmaceutical sectors.
**Stainless Steel 316L Round Bars and Rods** mainly consist of **iron**, with **16–18% chromium**, **10–14% nickel**, and **2–3% molybdenum**, along with a **low carbon content (≤0.03%)**. The inclusion of molybdenum significantly boosts resistance to pitting and crevice corrosion in chloride-rich environments. This austenitic stainless steel boasts impressive **tensile strength (515–700 MPa)**, excellent formability, and remarkable corrosion resistance. Its low carbon content helps prevent sensitization during welding, ensuring long-lasting durability and structural integrity in harsh conditions.
| Grade | Stainless Steel 316L (UNS S31603) |
|---|---|
| Specification | ASTM A276/ A479, ASME SA276/SA479 |
| Round bar size | Outside Diameter in the range of 4mm to 500mm |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Cold Drawn, Bright, Sand Blasting Finished, Hot Rolled Pickled, Hairline, Polished |
| Condition | Hardened & tempered, annealed |
| Technique | 316 Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar, Rod, Cold Rolled |
| Processing | Bar cutting to 650mm |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316L | 0.3 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16 – 18 | 2 – 3 | 10 – 14 | 0.10 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
|
Type |
SIZES (mm) |
SIZES (Inches) |
ISO Tolerance |
|---|---|---|---|
|
Cold Drawn and Polish |
3.00 – 75.00 |
1/8″ – 3.00″ |
h8-h9-h10-h11 |
|
Cold Drawn and Ground |
10.00 – 75.00 |
5/6″ – 2.50″ |
h8-h9-h10-h11 |
|
Peeled and Polished |
40.00 – 150.00 |
1.50″ – 6.00″ |
h11, h11-DIN 1013 |
|
Peeled and Ground |
20.00 – 50.00 |
3/4″ – 2.00″ |
h9-h10-h11 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐032 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| Round Bar Grade | Dimensions |
|---|---|
| Stainless Steel Round Bar 316L | 1/2 inch – 12 |
| Flat bar size | 18 meter |
| Square bar size | 1-2 inch |
| Round bar size | 1-2 inch,3-4 inch,2-3 inch |
| Hex Bar size | 0-1 inch,3-4 inch |
We supply a wide range of 316L Stainless Steel Bars and Rods, including round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These products are available in various sizes and shapes to meet the diverse needs of different industries.
Maduka Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 316L 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 316L Round Bars and Rods** are widely utilized in **marine, chemical processing, pharmaceutical, food processing, and pulp and paper industries**. They are particularly suited for **heat exchangers, pumps, valves, condensers, and medical implants**, where resistance to acids and chlorides is crucial. These bars are also employed in **oil refineries, water treatment facilities, and offshore structures** due to their outstanding performance in saline and acidic environments. With their blend of strength, corrosion resistance, and weldability, 316L stainless steel stands out as a versatile and dependable option for essential industrial applications.
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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