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Hakan Nickel Alloys, located in Istanbul, Turkey, stands out as a trusted manufacturer and supplier of top-notch corrosion-resistant materials, including Duplex Steel S32205 Coils. Crafted with precision, these coils are designed to meet the rigorous demands of industries that operate in tough environments. Renowned for their remarkable mechanical strength and resistance to corrosion, Hakan Nickel Alloys’ Duplex Steel S32205 Coils come in various thicknesses, widths, and surface finishes, catering to sectors like oil and gas, chemical processing, marine, construction, and water treatment.
These coils are made from a nitrogen-enhanced duplex stainless steel alloy, featuring a well-balanced microstructure of austenite and ferrite. This particular grade boasts around 22% chromium, 5–6% nickel, and 3% molybdenum, which provides exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. On the mechanical side, it delivers high yield and tensile strength—nearly double that of standard austenitic stainless steels—along with solid fatigue resistance, thermal stability, and weldability, even in high-stress situations.
Standard ASTM A240 / ASME SA240
Range 5mm To 150mm
Width 1000mm / 1219mm /1250mm / 1500mm / 2000mm
Length 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm.
Surface Finishing Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| S32205 | 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Coils in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel S32205 Coils find extensive use in industries that need materials capable of enduring harsh chemical and marine environments while retaining strength and stability. Common applications include the fabrication of pressure vessels, heat exchangers, storage tanks, structural supports, and piping systems in offshore platforms and chemical plants. These coils are perfect for operations where corrosion, pressure, and temperature fluctuations pose challenges. Their long service life, cost-effectiveness, and resistance to cracking and wear make Duplex Steel S32205 Coils a go-to choice for critical industrial projects.