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Victor Nickelalloys stands out as a reliable manufacturer and supplier of Super Duplex Steel Fasteners S32760 in Abuja, Nigeria. We provide top-notch fastening solutions tailored for tough industrial settings. Our fasteners are celebrated for their remarkable strength, durability, and resistance to corrosion, making them dependable even under high pressure and temperature. At Victor Nickelalloys, we prioritize quality by following international standards and employing cutting-edge production methods. Our S32760 fasteners come in a variety of types and sizes, serving a wide range of industries, including oil and gas, chemical processing, marine, and power generation, ensuring they deliver long-lasting reliability and exceptional performance in challenging conditions.
The Super Duplex Steel S32760 Fasteners are crafted with about 25% chromium, 7% nickel, 3.6% molybdenum, and 0.2% nitrogen, along with trace amounts of tungsten and copper. This special blend boosts their resistance to pitting, crevice, and stress corrosion. They boast a tensile strength of around 800–880 MPa, a yield strength of 550 MPa, and an elongation of 25%. These fasteners maintain impressive toughness across both low and high temperatures, thanks to a balanced microstructure of austenite and ferrite that guarantees excellent mechanical stability and wear resistance.
| Specification | IS, BS, ASTM, ASME |
| Grade | Super Duplex Steel | UNS S32750 | S32760 |
| Standard | ASTM A479 ASME SA479 |
| Length | 3mm to 200mm |
| Form | Screw, Nuts, Bolts, Washers |
| Size | 3/6″ to 2″, M3 – M56, Custom Sizes |
| Application | Oil & Gas, Heat exchanger and condenser, Automobile Industry, Engineering, Power plants, Refineries & Petrochemicals, Ship building, Desalination Plants |
| Phosphorus | Sulphur | Silicon | Carbon | Manganese | Nickel | Molybdenum | Nitrogen | Copper | Chromium |
|---|---|---|---|---|---|---|---|---|---|
| 0.035 % max | 0.02 % max | 0.80 % max | 0.03% Max | 1.20 % max | 6.00 – 8.00 % | 3.00 – 5.00 % | 0.24 – 0.32 % | 0.50 % max | 24.0 – 26.0 % |
| Element | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32760 | 7.8 | 0.281 | 1350 | 2460 |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners S32760 in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, 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.
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Super Duplex Steel S32760 Fasteners are extensively utilized in sectors that require high performance in terms of corrosion resistance and strength. They are perfect for offshore oil and gas platforms, subsea pipelines, desalination plants, chemical processing equipment, heat exchangers, and pressure vessels. In the marine sector, they are essential for structural and mechanical assemblies that face seawater exposure. Their outstanding resistance to chloride-induced corrosion and high tensile strength make them ideal for industries like pulp and paper, power generation, and mining. These fasteners ensure secure and durable joints, helping to lower maintenance costs and boost operational reliability in highly corrosive and high-stress environments.