Duplex 2205 equivalents, chemistry & properties.
Duplex 2205 is a duplex stainless used for offshore, desalination, chemical tankers. Below are its equivalent designations in nine standards, chemical composition, mechanical properties and density.
Duplex 2205 equivalent grades
- USA (ASTM / AISI / SAE)
- 2205 (ASTM A240) · ASTM A182 F51 (S31803) / F60 (S32205)
- UNS
- S32205 / S31803
- Europe (EN)
- X2CrNiMoN22-5-3
- Werkstoff No. (W.Nr)
- 1.4462
- Japan (JIS)
- SUS329J3L
- China (GB)
- 022Cr23Ni5Mo3N
Key data
- Family
- Duplex stainless
- Density
- 7.82 g/cm³
- Typical mechanical
- TS ≥655 MPa · YS ≥450 MPa · El ≥25%
- Typical uses
- Offshore, desalination, chemical tankers
- Weight
- Calculate weight in Duplex 2205
Duplex 2205 chemical composition (weight %)
| C | Si | Mn | P | S | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| ≤0.030 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.020 | 22.0–23.0 | 4.5–6.5 | 3.0–3.5 | 0.14–0.20 |
Grades similar to Duplex 2205
Frequently asked questions
What is the equivalent of Duplex 2205?
Duplex 2205 equivalents: USA (ASTM / AISI / SAE) 2205 (ASTM A240) · ASTM A182 F51 (S31803) / F60 (S32205); UNS S32205 / S31803; Europe (EN) X2CrNiMoN22-5-3; Werkstoff No. (W.Nr) 1.4462; Japan (JIS) SUS329J3L; China (GB) 022Cr23Ni5Mo3N. Equivalents are close but not always identical; check the standard on your order.
What is the chemical composition of Duplex 2205?
Duplex 2205: C ≤0.030, Si ≤1.00, Mn ≤2.00, P ≤0.030, S ≤0.020, Cr 22.0–23.0, Ni 4.5–6.5, Mo 3.0–3.5, N 0.14–0.20 (weight %).
What is the density of Duplex 2205?
About 7.82 g/cm³ (7,820 kg/m³), the value used for weight calculations.
Need Duplex 2205?
Steel Impex India, Mumbai, supplies Duplex 2205 in pipes, plates, sheets, bars and fittings as available, with mill test certificates. Send the grade, standard, size and quantity.