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Victor Nickelalloys stands out as a reliable manufacturer and supplier of **Super Duplex Steel Fasteners S32750** right in **Abuja, Nigeria**. They provide top-notch fastening solutions that are specifically designed for exceptional strength and resistance to corrosion. These fasteners are celebrated for their durability and dependability, making them perfect for tough environments like offshore, chemical, and marine industries. Victor Nickelalloys guarantees that every product adheres to international standards, delivering precision-engineered fasteners that boast impressive tensile strength, oxidation resistance, and long-lasting performance. This makes them a go-to choice for critical industrial applications where mechanical stability and corrosion protection are a must.
The Super Duplex Steel S32750 Fasteners are crafted from a well-balanced blend of chromium (25%), nickel (7%), molybdenum (4%), and nitrogen, which significantly boosts their resistance to pitting, crevice, and stress corrosion cracking. They showcase remarkable mechanical properties, featuring a high tensile strength of around 800 MPa and a yield strength of about 550 MPa. These fasteners retain excellent toughness and hardness even in sub-zero temperatures, providing outstanding fatigue resistance, weldability, and durability. This makes them incredibly reliable for demanding engineering and structural applications.
| 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) |
| S32750 | 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 S32750 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.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Fasteners S32750 find their place in various industries that demand high strength and corrosion resistance. They’re commonly used in offshore oil rigs, chemical processing plants, marine engineering, desalination equipment, and heat exchangers. These fasteners are particularly suited for applications in pressure vessels, pipelines, and structural frameworks that face aggressive chloride-bearing environments. Thanks to their stellar performance in both acidic and saline conditions, they are favored in the pulp and paper industries, seawater cooling systems, and petrochemical facilities where durability and long-term integrity are crucial.