Maduka Metals, a prominent manufacturer and supplier located in Abuja, Nigeria, specializes in high-quality Stainless Steel 316L Flat Bars. These bars are designed to offer outstanding corrosion resistance, durability, and mechanical strength. Crafted to meet international standards, they ensure reliable performance even in the toughest chemical, petrochemical, marine, and industrial settings. Maduka Metals caters to a variety of industries, including aerospace, power generation, manufacturing, and pharmaceuticals, delivering cutting-edge stainless steel solutions. With a focus on precision manufacturing and rigorous quality control, each Stainless Steel 316L Flat Bar boasts excellent mechanical properties, long-lasting stability, and resistance to pitting, crevice corrosion, and oxidation, making them perfect for critical high-performance, structural, and industrial applications.
The composition of Stainless Steel 316L Flat Bars primarily includes austenitic stainless steel, featuring around 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and a very low carbon content (≤0.03%) to improve weldability and corrosion resistance. In terms of mechanical properties, 316L flat bars demonstrate tensile strengths ranging from 485–700 MPa, yield strengths between 170–450 MPa, and elongation of up to 40%. This makes them ideal for applications that demand exceptional corrosion resistance, strength, and durability in industrial, marine, and chemical environments.
Standard : ASTM A276, ASME SA276
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME
Flat Bar Size : 2mm ~ 100mm
Thickness : 1/8″ – 3″
Width : 3/8” – 8”
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
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
|---|---|---|---|---|---|---|---|---|---|
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 1.0 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1399 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| 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 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
Stainless Steel 316L flat bars primarily consist of 16-18% chromium, 10-14% nickel, and 2-3% molybdenum, with a maximum carbon content of 0.03%. This composition enhances corrosion resistance, especially in chloride-rich environments, making it ideal for demanding applications.
Stainless Steel 316L flat bars are commonly used in industries such as chemical processing, marine, food processing, pharmaceuticals, and petrochemicals. Their high corrosion resistance makes them ideal for applications exposed to aggressive chemicals, saltwater, and high-temperature environments.
The low carbon content in 316L stainless steel reduces carbide precipitation during welding, improving its resistance to intergranular corrosion. This enhances its overall corrosion resistance, particularly in chloride environments, and makes it suitable for applications requiring high strength and durability.
These Stainless Steel 316L Flat Bars find extensive use in industries that require materials that are corrosion-resistant, durable, and high-strength. In the chemical and petrochemical sectors, they are utilized for reactors, piping systems, storage tanks, and heat exchangers that come into contact with aggressive chemicals. In marine applications, they are essential for offshore platforms, shipbuilding, and desalination plants. The power generation and manufacturing sectors rely on 316L flat bars for turbines, boilers, and structural components. Furthermore, these bars are also well-suited for aerospace, pharmaceutical, food processing, and high-performance engineering applications where corrosion resistance is crucial.
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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