Home > Duplex Steel > Duplex Steel S32205 Bars
Based in the industrial heart of Kinshasa, Okoye Nickel Alloys has built a reputation for supplying robust and highly reliable materials tailored for demanding environments. We specialize in Duplex Steel S32205 bars, providing a critical resource for the region’s growing energy and processing sectors. Our commitment is to deliver not just a product, but a durable solution that supports the ambitious infrastructural and industrial projects shaping the future of the Congo and beyond, ensuring our clients have a trusted partner for quality and performance.
These S32205 bars are defined by their unique dual-phase microstructure, which cleverly blends the strengths of both austenitic and ferritic steels. This results in a material offering an excellent yield strength and impressive toughness, along with outstanding resistance to stress corrosion cracking. The alloy’s composition, rich in chromium, nickel, molybdenum, and nitrogen, gives it a distinct advantage in challenging environments where both mechanical integrity and corrosion resistance are non-negotiable for long-term success.
| Specifications | : | ASTM A276, ASME SA276 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 6 mm to 120 mm. |
| Diameter | : | 6mm to 350mm Diameter |
| Thickness | : | 100 to 6000 mm Length |
| Tolerance | : | +/-0.2mm |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | : | 1 to 6 Meters, Custom Cut Lengths |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | S32205 |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
| UNS S32205 | Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe |
| min | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| max | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Bars in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, 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.
The versatility of Duplex Steel S32205 bars makes them indispensable across a wide range of critical applications. You will commonly find them in the construction of chemical processing plants, oil and gas pipelines, and demanding offshore platforms where their resilience is paramount. They are also extensively used in desalination facilities, pulp and paper production, and in the structural components of bridges and buildings in highly corrosive coastal areas, consistently proving their value where failure is simply not an option.
