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Haynes 214 vs Haynes 242
Property comparison of Haynes 214 and Haynes 242, both nickel alloy.
| Property | Haynes 214 | Haynes 242 | Difference |
|---|---|---|---|
| Yield strength | 577 MPa | 845 MPa | +46% |
| Tensile strength | 975 MPa | 1,290 MPa | +32% |
| Elongation | 37.3 % | 33.7 % | -10% |
| Elastic modulus | 218,000 MPa | 229,000 MPa | +5% |
| Poisson ratio | 0.3 | 0.3 | 0% |
| Density | 8,050 kg/m³ | 9,050 kg/m³ | +12% |
| Thermal conductivity | 12 W/m·K | 11.3 W/m·K | -6% |
| Coefficient of thermal expansion | 0.000013 1/K | 0.000011 1/K | -17% |
| Melting point | 1,378 °C | 1,333 °C | -3% |
Difference is Haynes 242 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 242
- grade
- 242
- standard
- Haynes International Datasheet H-3079
- heat treatment
- Aged
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