Mechanical properties
| Material | Yield strength: MPa | Tensile strength: MPa | Initial modulus of elasticity: MPa | Density: kg/m3 | Strength-to-weight ratio: kNm/kg | Thermal expansion: ×10−6/°Ca |
|---|---|---|---|---|---|---|
| Carbon steel (S355) | 355 | 490 | 210 000 | 7850 | 62.4 | 11 |
| Austenitic stainless steel (1.4404/316l) | 220 | 520 | 200 000 | 8000 | 65.0 | 16 |
| Duplex stainless steel (1.4462/2205) | 460 | 640 | 200 000 | 7800 | 82.1 | 13 |
| Lean duplex stainless steel (1.4162/2101) | 480 | 680 | 200 000 | 7800 | 85.7 | 13 |
| Material | Yield strength: MPa | Tensile strength: MPa | Initial modulus of elasticity: MPa | Density: kg/m3 | Strength-to-weight ratio: kNm/kg | Thermal expansion: ×10−6/°C |
|---|---|---|---|---|---|---|
| Carbon steel (S355) | 355 | 490 | 210 000 | 7850 | 62.4 | 11 |
| Austenitic stainless steel (1.4404/316l) | 220 | 520 | 200 000 | 8000 | 65.0 | 16 |
| Duplex stainless steel (1.4462/2205) | 460 | 640 | 200 000 | 7800 | 82.1 | 13 |
| Lean duplex stainless steel (1.4162/2101) | 480 | 680 | 200 000 | 7800 | 85.7 | 13 |
For T ≤ 100°C
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