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From the heart of Kinshasa, Okoye Nickel Alloys stands as your trusted partner for high-performance materials, specializing in the robust Duplex Steel S32205 Tubing. We understand the demanding environments your projects face, and we are dedicated to supplying tubing solutions that offer exceptional strength and reliability. Our commitment is to ensure your operations benefit from the superior qualities of this advanced alloy, supporting the resilience and longevity of your critical systems with products you can count on.
Duplex Steel S32205 achieves its remarkable strength through a balanced composition of chromium, nickel, molybdenum, and nitrogen. This unique formula gives the tubing an excellent resistance to corrosive substances, including chlorides and acids. Mechanally, it boasts a yield strength that is about double that of standard stainless steels, providing outstanding durability under high pressure and stress, all while maintaining good toughness for demanding applications.
| Specifications | : | ASTM A789 ASME SA789 |
| Dimensions | : | ASTM, ASME and API |
| Tube Size | : | 1/2″NB TO 12 “NB IN |
| Specialized in | : | Large Diameter Size |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | : | Seamless / ERW / Welded / Fabricated |
| Form | : | Round, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
| S32205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
| S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Tubing 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 exceptional strength and corrosion resistance of Duplex Steel S32205 tubing make it ideal for challenging environments. It is widely used in the oil and gas industry for pipelines and heat exchangers, where it withstands corrosive seawater and high pressures. Other key applications include chemical processing plants handling aggressive fluids, desalination facilities, and high-stress structural components in marine and architectural settings, ensuring long-term reliability where ordinary materials might fail.
