Home > Super Duplex Steel > Super Duplex Steel Fasteners S32760
Sayam Nickel Alloys is a trusted manufacturer and supplier of Super Duplex Steel Fasteners S32760, located in Hyderabad, India. Renowned for its precision engineering and unwavering quality, the company serves critical industrial sectors that require exceptional strength and corrosion resistance. With state-of-the-art manufacturing facilities, a team of skilled professionals, and rigorous quality assurance practices, Sayam Nickel Alloys provides fasteners that meet international standards. Their Super Duplex Steel S32760 fasteners are engineered for extreme operating conditions, ensuring outstanding performance, durability, and reliability in onshore, offshore, and highly corrosive environments around the globe.
Super Duplex Steel Fasteners S32760 are made up of high levels of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), and nitrogen, with additional tungsten and copper to boost corrosion resistance. This well-balanced austenitic-ferritic structure offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. In terms of mechanical properties, S32760 fasteners showcase very high tensile and yield strength, excellent toughness, and good fatigue resistance. These characteristics guarantee reliable performance even under high pressure, heavy loads, and extreme temperature conditions.
| 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 Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners S32760 in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 S32760 find extensive use in industries that face harsh environments and significant mechanical stress. They are frequently utilized in oil and gas platforms, subsea equipment, pipelines, and refineries, thanks to their outstanding corrosion resistance in chloride-rich settings. These fasteners are also crucial in chemical processing plants, desalination units, heat exchangers, and marine engineering projects. Moreover, sectors like power generation, offshore wind structures, and the pulp and paper industry depend on S32760 fasteners for their reliability and performance.