Vanadium (V pure >99.7%) vs W-25Re (W-25%Re) annealed
Property comparison of Vanadium (V pure >99.7%) and W-25Re (W-25%Re) annealed, both refractory.
| Property | Vanadium (V pure >99.7%) | W-25Re (W-25%Re) annealed | Difference |
|---|---|---|---|
| Elastic modulus | 128,000 MPa | 390,000 MPa | +205% |
| Density | 6,110 kg/m³ | 19,700 kg/m³ | +222% |
| Coefficient of thermal expansion | 0.000008 1/K | 0.000005 1/K | -39% |
| Melting point | 1,910 °C | 3,050 °C | +60% |
Difference is W-25Re (W-25%Re) annealed relative to Vanadium (V pure >99.7%). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- grade
- R02030
- standard
- CRC Handbook of Chemistry and Physics 103rd Ed.
- heat treatment
- annealed
- grade
- —
- standard
- ASM Alloy Digest W-25Re (WAH CHANG W-25Re) / multiple supplier datasheets
- heat treatment
- annealed
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