Duplex 2205 Round Bar (UNS S32205)
Duplex 2205 Round Bar (UNS S32205) (product code PT-XHA-CRA-00048) is listed under Industrial Products & MRO > Special Alloys > Nickel & Corrosion-Resistant Alloys and supplied in Singapore by PANDA COLLECTIONS (PANDATEC PTE. LTD.), a B2B procurement partner for businesses. The ferritic-austenitic microstructure roughly doubles the yield strength of standard austenitic grades and improves resistance to chloride stress-corrosion cracking, while Cr, Mo and N give good pitting and crevice resistance. Prices are quoted on request.
| Product code | PT-XHA-CRA-00048 |
|---|---|
| Category | Industrial Products & MRO > Special Alloys > Nickel & Corrosion-Resistant Alloys |
| Grade / designation | UNS S32205 / W.Nr. 1.4462 |
| Product form | Bar & Rod |
| Applicable standards | ASTM A276 / A479 (bar) (confirmed per order) |
| Available forms | Round bar, plate, strip, pipe, wire, forged and hot-rolled bar |
| Certificates | EN 10204 3.1 MTC on request |
| Minimum order | On request |
| Country of origin | China |
| Pricing | On request – customised quotation by PANDA COLLECTIONS |
| Supplied in | Singapore |
Product description
The ferritic-austenitic microstructure roughly doubles the yield strength of standard austenitic grades and improves resistance to chloride stress-corrosion cracking, while Cr, Mo and N give good pitting and crevice resistance. PANDA COLLECTIONS sources Duplex 2205 for buyers in Singapore and internationally for project and bulk orders. Mill test certificates to EN 10204 3.1, full heat traceability, melting route (e.g. ESR/VAR), heat-treatment condition and NDT/testing requirements are confirmed per enquiry. Prices are not listed online; every order is quoted individually based on grade, dimensions, quantity, testing and certification requirements.
Technical data
| Chemical composition (%) | Cr 22–23, Ni 4.5–6.5, Mo 3.0–3.5, N 0.14–0.20, C ≤0.03, Mn ≤2.0, Si ≤1.0 |
|---|---|
| Mechanical properties | Rm ≥625 MPa, Rp0.2 ≥450 MPa, A5 ≥25 %, HB ≤290 |
| Physical properties | Density 7.88 g/cm³; melting range 1398–1454 °C |
Typical applications
- Pressure vessels and heat exchangers
- Oil and gas piping
- Pump and propeller shafts
- Wastewater treatment
- Pulp-and-paper equipment
Industries: Oil & Gas, Chemical Processing, Water & Wastewater, Marine
Updated October 27, 2026
Frequently asked questions
What is Duplex 2205 used for?
Pressure vessels and heat exchangers, oil and gas piping, pump and propeller shafts, wastewater treatment, pulp-and-paper equipment.
Which standards apply to Duplex 2205?
ASTM A276 / A479 (bar). Compliance, testing and certificates are confirmed for each order.
What forms and sizes of Duplex 2205 are available?
Round bar, plate, strip, pipe, wire, forged and hot-rolled bar. Sizes are cut or produced to order.
How do I get a price for Duplex 2205 Round Bar?
Prices are not published. Request a customised quotation from PANDA COLLECTIONS with the product code PT-XHA-CRA-00048, size, quantity, testing and certificate requirements, and delivery address.
Can mill test certificates be provided?
Mill test certificates to EN 10204 3.1 with heat traceability can be requested. Melting route (e.g. ESR/VAR), heat-treatment condition and NDT requirements are confirmed per enquiry.
Alloy 825 Forged Bar & Billet (UNS N08825)
Alloy 825 Plate (UNS N08825)
Alloy 800H Bright Round Bar (UNS N08810)
Alloy 625 Plate (UNS N06625)