Home > Duplex Steel > Duplex Steel S32205 Bolts
Marsh Nickel Alloys is a reputable manufacturer and supplier located in Canberra, Australia, with a focus on high-quality Duplex Steel S32205 Bolts. These bolts are designed to offer outstanding strength, durability, and resistance to corrosion, making them perfect for tough industrial settings. At Marsh Nickel Alloys, precision in manufacturing and rigorous quality control are top priorities, ensuring that every fastener is consistent and reliable. Duplex Steel S32205 Bolts find their place in various industries, including oil and gas, chemical processing, marine, and power generation, providing secure and long-lasting fastening solutions for flanges, valves, pumps, and other critical components that face high pressures, corrosive substances, and harsh operating conditions.
| Specifications | : | ASTM A 479 ASME SA 479 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
|
Grade |
Tensile Strength (MPa) min |
Elongation (% in 50mm) |
Yield Strength 0.2% Proof (MPa) min |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
|
UNS-S 32205 |
621 |
25 |
448 |
21 max |
| Cr | N | Ni | C | Mn | Si | P | S | Mo | |
|---|---|---|---|---|---|---|---|---|---|
| S32205 | min: 22.0 max: 23.0 | min: 0.14 max: 0.20 | min: 4.5 max: 6.5 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.02 max | min: 3.0 max: 3.5 |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 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.
Duplex Steel S32205 Bolts are widely utilized in oil and gas pipelines, chemical and petrochemical facilities, marine engineering, and power generation equipment. They are particularly effective for securing flanges, valves, pumps, and other vital components in high-pressure and corrosive settings. These bolts excel in resisting pitting, crevice corrosion, and stress corrosion cracking, guaranteeing durable, leak-proof joints. With their superior mechanical strength, corrosion resistance, and reliability, they are indispensable for offshore platforms, refineries, chemical reactors, and heat exchangers operating under demanding industrial conditions.
