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Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of Super Duplex Steel Threaded Rods, designed specifically for high-performance industrial applications. These rods are celebrated for their outstanding corrosion resistance, impressive tensile strength, and remarkable durability, making them perfect for tough environments. Crafted with precision to adhere to strict quality standards, Super Duplex Steel Threaded Rods offer dependable fastening solutions in industries that prioritize strength and longevity. Trusted by sectors like oil and gas, chemical, petrochemical, and marine, Olwan Nickel Alloys guarantees that each rod consistently performs, boosting the safety, stability, and operational efficiency of essential structural and mechanical assemblies.
Super Duplex Steel Threaded Rods feature a meticulously balanced microstructure of ferrite and austenite, which provides excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. On a mechanical level, they showcase high tensile and yield strength, along with impressive toughness, enabling them to withstand extreme pressures and temperatures. These rods maintain their structural integrity even under heavy loads and harsh chemical conditions, offering a long-lasting, reliable solution for critical fastening needs in aggressive environments where standard materials might falter.
| 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 Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Threaded Rod in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
You’ll find Super Duplex Steel Threaded Rods commonly used in oil and gas installations, chemical plants, offshore platforms, desalination facilities, and petrochemical processing sites. They play a vital role in pipelines, structural frameworks, pressure vessels, and mechanical assemblies that require secure and durable fastenings. With their blend of high mechanical strength and superior corrosion resistance, they are essential in settings exposed to seawater, acidic substances, or extreme temperatures. Olwan Nickel Alloys’ rods promise reliable performance, operational safety, and longevity, making them a go-to choice for engineers and industrial clients around the globe.
