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Russ Nickel Alloys, located in Manila, Philippines, stands out as a top-notch manufacturer and supplier of high-quality Super Duplex Steel Fasteners. These fasteners are crafted for exceptional strength, corrosion resistance, and long-lasting performance, making them perfect for tough industrial and marine settings. Each fastener is precision-engineered to ensure secure, leak-free connections for critical assemblies. At Russ Nickel Alloys, advanced manufacturing techniques and strict quality control measures are in place to meet international standards. Super Duplex Steel Fasteners find their place in offshore, chemical, petrochemical, and power generation industries, delivering reliable performance even in high-pressure, high-temperature, and corrosive environments, which makes them ideal for critical and long-term 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 % |
| Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
| UNS S32750 | 550 min. | 795 min. | 15 min. | 310 max. |
| UNS S32760 | 550 min. | 750 min. | 25 min. | 270 max. |
At Russ Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners in Manila, Philippines, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Philippines, 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 are widely utilized in offshore and marine industries for structural supports, rigging, and equipment assemblies that are exposed to seawater. In chemical and petrochemical facilities, they offer robust fastening solutions for pipelines, pressure vessels, and process equipment that handle corrosive fluids. Power generation, oil and gas, and desalination plants rely on them for high-pressure and high-temperature applications. Additionally, they are employed in the food processing, pharmaceutical, and pulp and paper industries, where long-term durability and corrosion resistance are essential.
