Home > Super Duplex Steel > Super Duplex Steel Fasteners S32760
Hakan Nickel Alloys, located in Istanbul, Turkey, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Super Duplex Steel Fasteners S32760. With a strong dedication to quality, the company focuses on crafting fastening solutions that not only boast impressive mechanical strength but also exceptional resistance to corrosion. Renowned for their durability and precision engineering, these fasteners are built to endure even the toughest industrial conditions. Hakan Nickel Alloys adheres to international quality standards and serves a variety of industries around the globe, providing dependable, long-lasting, and cost-effective solutions. Their commitment to customer satisfaction and innovation has made them a go-to choice in the worldwide steel fastener market.
Super Duplex Steel Fasteners S32760 are made up of roughly 25% chromium, 7% nickel, 4% molybdenum, along with some tungsten, nitrogen, and copper, which together ensure remarkable corrosion resistance. These fasteners feature a dual-phase microstructure of austenite and ferrite, giving them outstanding strength and toughness. They come with impressive mechanical properties, including excellent tensile and yield strength, and are resistant to chloride stress corrosion cracking, pitting, and crevice corrosion. Their exceptional weldability and durability make them perfect for aggressive environments, outperforming standard duplex or stainless steel fasteners.
| 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 Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners S32760 in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 their place in industries where strength, durability, and corrosion resistance are paramount. They are commonly used in offshore oil and gas platforms, subsea equipment, chemical processing plants, and desalination facilities, thanks to their ability to handle chloride-rich and acidic conditions. Additionally, they are utilized in power generation, petrochemical, marine, and heat exchanger applications. These fasteners are perfect for connecting structural components that face high pressure and harsh environments, ensuring safety and reliability.