Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Solution Treated and Aged vs Ti-6Al-4V
Property comparison of Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Solution Treated and Aged and Ti-6Al-4V, both titanium alloy.
| Property | Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Solution Treated and Aged | Ti-6Al-4V | Difference |
|---|---|---|---|
| Yield strength | 1,103 MPa | 880 MPa | -20% |
| Tensile strength | 1,172 MPa | 950 MPa | -19% |
| Elongation | 10 % | 14 % | +40% |
| Elastic modulus | 114,000 MPa | 114,000 MPa | 0% |
| Density | 4,640 kg/m³ | 4,430 kg/m³ | -5% |
| Thermal conductivity | 7.61 W/m·K | 6.7 W/m·K | -12% |
| Coefficient of thermal expansion | 0.000009 1/K | 0.000009 1/K | -4% |
| Melting point | 1,635 °C | 1,660 °C | +2% |
Difference is Ti-6Al-4V relative to Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Solution Treated and Aged. 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
- Ti-6Al-2Sn-4Zr-6Mo
- standard
- Mil-T-9047 / AMS 4981
- heat treatment
- Solution Treated and Aged
- grade
- Ti-6Al-4V
- standard
- ASTM
- heat treatment
- Annealed
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