Duplex and Super Duplex S32205 Reducers Chemical Composition
| Element |
Composition (%) |
| Carbon (C) |
0.03 max |
| Manganese (Mn) |
2.00 max |
| Silicon (Si) |
1.00 max |
| Phosphorus (P) |
0.030 max |
| Sulfur (S) |
0.020 max |
| Chromium (Cr) |
22.0 – 23.0 |
| Nickel (Ni) |
4.5 – 6.5 |
| Molybdenum (Mo) |
3.0 – 3.5 |
| Nitrogen (N) |
0.14 – 0.20 |
Duplex and Super Duplex S32205 Reducers Mechanical Properties
| Property |
Metric Value |
| Tensile Strength (min) |
655 MPa |
| Yield Strength 0.2% Offset (min) |
450 MPa |
| Elongation (min) |
25 % |
| Hardness (Max) |
32 HRC / 310 HBW |
| Impact Strength (Charpy V-notch at -46°C) |
45 J |
Duplex and Super Duplex UNS S32205 Reducers Feature Products