TZM (Mo-0.5Ti-0.08Zr) vs W-25Re (W-25%Re) annealed
Property comparison of TZM (Mo-0.5Ti-0.08Zr) and W-25Re (W-25%Re) annealed, both refractory.
| Property | TZM (Mo-0.5Ti-0.08Zr) | W-25Re (W-25%Re) annealed | Difference |
|---|---|---|---|
| Tensile strength | 965 MPa | 1,650 MPa | +71% |
| Elastic modulus | 329,000 MPa | 390,000 MPa | +19% |
| Density | 10,160 kg/m³ | 19,700 kg/m³ | +94% |
| Coefficient of thermal expansion | 0.000005 1/K | 0.000005 1/K | -4% |
| Melting point | 2,620 °C | 3,050 °C | +16% |
Difference is W-25Re (W-25%Re) annealed relative to TZM (Mo-0.5Ti-0.08Zr). 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
- R03630
- standard
- Plansee product data / ASTM B386 Grade 364
- heat treatment
- stress-relieved
- grade
- —
- standard
- ASM Alloy Digest W-25Re (WAH CHANG W-25Re) / multiple supplier datasheets
- heat treatment
- annealed
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