Home > Super Duplex Steel > Super Duplex Steel Bolts
Adrian Nickel Alloys is a leading manufacturer and supplier of Super Duplex Steel Bolts in Pulau ujong, Singapore . Our Super Duplex Steel Bolts are engineered to provide exceptional strength, durability, and resistance to corrosion, making them ideal for the most demanding environments. Designed for high-stress applications, these bolts excel in industries such as oil and gas, marine, and chemical processing. At Adrian Nickel Alloys, we are committed to delivering top-quality products that adhere to stringent industry standards. Our advanced manufacturing processes and dedication to excellence ensure that each bolt offers reliable performance and longevity. Trust us to meet your needs with our high-performance Super Duplex Steel Bolts, trusted by clients across Singapore and beyond.
| 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 Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Bolts in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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 are used in applications requiring high strength and corrosion resistance. They are essential in the oil and gas industry to provide subsea equipment, pipelines and pressurized vessels. In the marine environment it is used for ship structures, hull and furniture due to its excellent resistance to seawater. It is also used in chemical plants in reactors and heat exchangers. In addition, these bolts are ideal for use in desalination plants and other turbulent environments.
