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Bristow Nickel Alloys, a leading UK-based manufacturer and distributor, provides high-quality Duplex Steel stud bolts for high-performance applications. They are famous for their high strength, resistance to corrosion, and durability, making them perfect for applications in harsh environments. Our Duplex Steel stud bolts are made according to stringent industry standards to ensure reliability and longevity in structural and industrial applications. With a focus on excellence and customer satisfaction, Bristow Nickel Alloys delivers superior products to meet varied needs, thus making us a reliable partner in the engineering and manufacturing industries.
| Grade | Duplex Steel UNS S31803 / S32205 |
| Specifications | ASTM A 479 ASME SA 479 |
| Dimension | DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc |
| Duplex Steel Stud Bolts | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
| Duplex Steel Stud Bolts | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Bristow Nickel Alloys is the biggest manufacturer and supplier of Duplex Steel Stud Bolts in Midland, UK. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Duplex Steel stud bolts are commonly applied in challenging industries such as oil and gas, chemical processing, and marine environments. They are suitable for flange and structure component fastening in environments where high strength and anti-corrosion performance are essential. Typical applications involve offshore platforms, refineries, and high-pressure equipment. Their toughness and resistance to environmental conditions render them capable of being used under high-stress and corrosive environments, providing long-term reliability and performance.
