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Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of premium **Super Duplex Steel Bolts**, designed for tough industrial applications. Known for their precision in manufacturing, strict quality control, and commitment to international standards, the company produces bolts that offer remarkable corrosion resistance, outstanding mechanical strength, and impressive durability. Catering to sectors like oil and gas, petrochemical, chemical processing, marine, and power generation, Olwan Nickel Alloys guarantees that each Super Duplex Steel Bolt delivers dependable fastening solutions. Built to endure extreme pressures, high temperatures, and harsh chemical environments, these bolts ensure operational safety, structural integrity, and reliable performance.
| 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″ |
| Grade | C | Cr | Mn | Mo | N | Ni | P | S | Si | Cu |
| Super Duplex Steel Bolts | 0.04 max | 24.0-27.0 | 1.5 max | 0.1-0.25 | 4.5-6.5 | 6.0-8.0 | 0.040 max | 0.030 max | 1.0 max | 1.5 |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) | Hardness Rockwell C (HR C) | |
| Super Duplex Steel Bolts | 760 | 550 | 15 | 32 Max |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Bolts 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.
Super Duplex Steel Bolts find extensive use in industries that demand high-strength, corrosion-resistant, and durable fastening solutions. These bolts are essential in sectors such as oil and gas, chemical processing, marine, and power generation, where reliability and performance are crucial. Their ability to withstand harsh conditions, including extreme temperatures and aggressive chemicals, makes them a preferred choice for critical applications. Whether it’s securing equipment or ensuring structural integrity, Super Duplex Steel Bolts deliver the strength and durability needed to meet the challenges of modern industrial operations.
