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Haynes 214 vs Haynes 230
Property comparison of Haynes 214 and Haynes 230, both nickel alloy.
| Property | Haynes 214 | Haynes 230 | Difference |
|---|---|---|---|
| Yield strength | 577 MPa | 390 MPa | -32% |
| Tensile strength | 975 MPa | 860 MPa | -12% |
| Elongation | 37.3 % | 47.7 % | +28% |
| Elastic modulus | 218,000 MPa | 211,000 MPa | -3% |
| Poisson ratio | 0.3 | 0.31 | +3% |
| Density | 8,050 kg/m³ | 9,050 kg/m³ | +12% |
| Thermal conductivity | 12 W/m·K | 8.9 W/m·K | -26% |
| Coefficient of thermal expansion | 0.000013 1/K | 0.000013 1/K | -2% |
| Melting point | 1,378 °C | 1,333 °C | -3% |
Difference is Haynes 230 relative to Haynes 214. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
Haynes 214
- grade
- 214
- standard
- Haynes International Datasheet H-3008
- heat treatment
- Annealed
Haynes 230
- grade
- 230
- standard
- Haynes International Datasheet H-3000
- heat treatment
- Annealed
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