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Aisha Nickel Alloys is a reputable manufacturer and supplier of Super Duplex Steel Threaded Rods, proudly based in Muscat, Oman. The company focuses on crafting top-notch fastening solutions designed to withstand the toughest industrial conditions, including high-pressure, high-temperature, and corrosive environments. With state-of-the-art manufacturing facilities, rigorous quality control, and a team of skilled experts, Aisha Nickel Alloys guarantees precision, strength, and reliability in every product they offer. Their Super Duplex Steel Threaded Rods are known for their outstanding durability, corrosion resistance, and mechanical performance. Catering to both regional and global markets, the company provides long-lasting, safe, and high-performance solutions for critical industrial, marine, and offshore applications.
Super Duplex Steel Threaded Rods feature a well-balanced austenitic-ferritic microstructure enriched with high levels of chromium, molybdenum, and nitrogen, which gives them remarkable corrosion resistance and mechanical strength. These rods boast high tensile and yield strength, excellent fatigue resistance, and commendable toughness. They stand up to pitting, crevice corrosion, and stress-corrosion cracking, even in harsh chemical and chloride-rich environments. With their dimensional stability and impressive load-bearing capacity, Super Duplex Steel Threaded Rods ensure reliable performance, durability, and safety in demanding industrial, marine, and offshore applications that require consistent mechanical integrity.
| Standard | DIN, ASTM, BS and all International Standards |
| Specifications | ASTM A479 & ASME SA479 |
| UNS S32760 Nut and Bolts Size | M3 To M56 3/6″ to 2″ |
| Length | 3 to 200 MM |
| Super Duplex Steel 2207 Machine Screws Size | M1.6 To M12 |
| Duplex Steel 2205 Washers Size | M3 To M56 3/6″ to 2″ |
| 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 % |
| Material | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) | Hardness Rockwell C (HR C) |
| Super Duplex Steel Threaded Rod | 760 | 550 | 15 | 32 Max |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Threaded Rod in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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.
These rods are widely utilized in industries that need robust, corrosion-resistant fastening solutions. Common applications include oil and gas pipelines, petrochemical plants, chemical processing, power generation, and marine and offshore structures. They are perfect for flanges, valves, pressure vessels, structural assemblies, and high-pressure equipment where secure and long-lasting connections are crucial. Super Duplex Steel Threaded Rods offer a long service life, low maintenance, and dependable performance, even in challenging environmental conditions.
