Home > Duplex Steel > Duplex Steel S2205 Tube Fittings
Here in Canberra, Warner Tube Fittings stands as your dedicated local source for precision-engineered fluid system components. We specialize in supplying robust Duplex Steel S2205 Tube Fittings, crafted to meet the stringent demands of challenging environments. Our commitment is to provide Australian industry with reliable, high-performance connections, backed by expert local knowledge and support you can count on for your most critical projects.
Duplex Steel S2205 earns its reputation through a remarkable microstructure that equally blends austenitic and ferritic steels. This unique composition grants it an outstanding combination of high strength and excellent toughness. It offers nearly double the yield strength of standard stainless steels like 304 or 316, while also providing superior resistance to stress corrosion cracking, making it exceptionally durable under pressure.
| ELEMENT | DUPLEX 2205 |
| NI | 4.50 – 6.50 |
| C | 0.030 max |
| MN | 2.00 max |
| P | 0.030 max |
| S | 0.20 max |
| SI | 1.00 max |
| CR | 21.0 – 23.0 |
| MO | 2.50 – 3.50 |
| N | 0.08 – 0.20 |
| FE | 63.54 min |
| Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
| 2205 | 450 min. | 655 min. | 25 min. | 293 max. |
At Warner Tube Fittings, we are the largest supplier, manufacturer, and exporter of Duplex Steel S2205 Tube Fittings in Canberra, Australia. Our advanced manufacturing facilities, strategically positioned in the Australia, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Duplex 2205 Plate | 1.4462 | UNS S32205 |
| Straight Union | Bulkhead Union | Reducing Union | Union Elbow | Union Cross | Union Tee |
| Male Connector | Female Connector | Male Bulkhead Connector | Female Bulkhead Connector | Male to Male Elbow | Male Elbow |
| Female Elbow | Male to Female Elbow | Male Run Tee | Male Branch Tee | Female Branch Tee | Female Run Tee |
| Male Adaptor | Female Adaptor | Tube End Reducer | OD Plug | Bulkhead Lock Nut | OD Cap |
Contact us to get a quick quote for your requirement.
The impressive strength and corrosion resistance of Duplex Steel S2205 Tube Fittings make them ideal for demanding roles, particularly within the oil and gas sector, chemical processing plants, and marine applications. You’ll find them confidently handling everything from aggressive process chemicals to seawater systems and high-pressure fuel lines. Their reliability is crucial in environments where failure is not an option, ensuring long-term integrity and safety in some of the toughest industrial settings.
Please feel free to contact us if you need any further information or for enquiry.
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Standard : ASTM A276, A479 / ASME SA276, SA479
Thickness : 0.6 mm THK to 6.00 mm THK
Size Range : 1/16” 1/2” & 1.5MM to 38.1MM
Outer Diameter : 6.00 mm to 60.00 mm