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Santner Nickel Alloys stands out as a top manufacturer and supplier of high-performance fastening solutions based in Hamilton, New Zealand, with a particular focus on Duplex Steel 2205 Bolts. Known for their commitment to quality, precision engineering, and reliable service, the company serves industries that require outstanding strength and resistance to corrosion. Their Duplex Steel 2205 Bolts are produced using cutting-edge techniques and rigorous quality checks, ensuring they perform well even in the harshest conditions. Santner Nickel Alloys is dedicated to delivering durable, cost-effective solutions that align with global standards, making them a trusted ally for critical applications in marine, chemical, petrochemical, and structural fields.
| Specifications | ASTM A479 & ASME SA479 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 to 200 MM |
| Duplex Steel Nut and Bolts Size | M3 To M56 3/6″ to 2″ |
| Duplex Steel 2205 Machine Screws Size | M1.6 To M12 |
| Duplex Steel 2205 Washers Size | M3 To M56 3/6″ to 2″ |
| 2205 | 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 % |
| 2205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Bolts in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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.
Duplex Steel 2205 Bolts find their place in various industries that need robust, corrosion-resistant fastening solutions. Their remarkable mechanical properties make them perfect for offshore platforms, subsea equipment, and marine engineering, where they constantly face seawater exposure. In the chemical and petrochemical industries, you’ll find them in reactors, pressure vessels, heat exchangers, and pipelines, thanks to their ability to withstand aggressive chemicals. They’re also utilized in desalination plants, pulp and paper processing, and structural applications, proving their versatility and reliability across a range of demanding environments.
