Home > Duplex Steel > Duplex Steel Bolts
Marsh Nickel Alloys, located in Canberra, Australia, is a well-respected manufacturer and supplier of top-notch Duplex Steel bolts. With cutting-edge manufacturing methods and a commitment to rigorous quality control, the company creates bolts that offer outstanding corrosion resistance, strength, and durability. Marsh Nickel Alloys serves a variety of industries, including chemical processing, power generation, marine, and oil and gas, providing Duplex Steel bolts that are engineered for reliable fastening and performance even in the toughest and most corrosive environments.
| 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″ |
| Duplex Steel 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 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Bolts in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, 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.
In chemical processing plants, Duplex Steel bolts are commonly used to secure piping systems, reactors, and equipment that come into contact with harsh chemicals. Power generation facilities rely on these bolts for turbines, boilers, and heat exchangers that operate at high temperatures. The oil and gas sector utilizes Duplex Steel bolts in offshore platforms, refineries, and subsea systems, while the marine industry incorporates them in shipbuilding and desalination plants, thanks to their exceptional resistance to seawater corrosion and mechanical wear.
