Home > Duplex Steel > Duplex Steel S32205 Fasteners
Marsh Nickel Alloys, located in Canberra, Australia, stands out as a top-notch manufacturer and supplier of high-quality Duplex Steel S32205 fasteners. Thanks to their cutting-edge manufacturing processes and rigorous quality control, they create fasteners that excel in corrosion resistance, strength, and durability. Serving industries like oil and gas, chemical processing, marine, and power generation, Marsh Nickel Alloys delivers Duplex Steel S32205 fasteners that are specifically designed for dependable performance in tough and corrosive conditions.
The Duplex Steel S32205 fasteners boast a well-balanced microstructure of austenitic and ferritic stainless steel, made up of about 22% chromium, 5-6% nickel, 3% molybdenum, and nitrogen. This unique blend grants them remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, these fasteners showcase impressive tensile strength, toughness, and fatigue resistance, making them reliable under high pressure, temperature changes, and mechanical stress.
Standard : DIN, ASTM, BS and all International Standards
Size : 3 mm to 200 mm
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M1 – M64 | #4 to 3″ | Custom Sizes
Length : M02 to M33
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw,
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel S32205 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Duplex Steel S32205 | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Fasteners 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.
You’ll find Duplex Steel S32205 fasteners commonly used in chemical and petrochemical plants to secure piping, valves, and equipment that come into contact with harsh chemicals. The oil and gas sector depends on them for offshore platforms, refineries, and subsea installations where reliability is paramount. Power generation facilities utilize these fasteners in boilers, turbines, and heat exchangers, while the marine industry incorporates them in shipbuilding and desalination plants, thanks to their outstanding corrosion resistance and mechanical integrity.