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Mehul Nickel Alloys is a leading manufacturer and supplier of super duplex steel fasteners in Dubai, UAE. Our super duplex steel fasteners are engineered to deliver exceptional strength, durability and excellent resistance to corrosion, making them ideal for the toughest environments. Focusing on high quality materials and precision technology, our fasteners are perfect for applications in the oil, gas, marine and chemical sectors At Mehul Nickel Alloys, we are dedicated to meeting the highest industry standards role and provide reliable solutions to our customers. Our extensive experience and advanced manufacturing capabilities ensure that our super duplex steel fasteners deliver outstanding performance and longevity, positioning us as the preferred choice for customers in Dubai and beyond.
| 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 Mehul Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners in Dubai, UAE, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the UAE, 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 used in high-stress and corrosive environments. They are essential in the oil and gas industry for subsea equipment, pipelines, and pressure vessels. In the marine sector, they are employed for mooring systems, hulls, and marine hardware due to their seawater resistance. Chemical processing facilities use them for reactors, heat exchangers, and pumps. Additionally, they are utilized in desalination plants and structural components where high strength and corrosion resistance are crucial.
