Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Duplex Annealed vs Ti-6Al-6V-2Sn Annealed
Property comparison of Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Duplex Annealed and Ti-6Al-6V-2Sn Annealed, both titanium alloy.
| Property | Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Duplex Annealed | Ti-6Al-6V-2Sn Annealed | Difference |
|---|---|---|---|
| Yield strength | 1,034 MPa | 965 MPa | -7% |
| Tensile strength | 1,103 MPa | 1,034 MPa | -6% |
| Elongation | 10 % | 10 % | 0% |
| Elastic modulus | 114,000 MPa | 110,300 MPa | -3% |
| Density | 4,640 kg/m³ | 4,539 kg/m³ | -2% |
| Melting point | 1,635 °C | 1,660 °C | +2% |
Difference is Ti-6Al-6V-2Sn Annealed relative to Ti-6Al-2Sn-4Zr-6Mo (TIMETAL 6246) Duplex Annealed. 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
- Duplex Annealed
- grade
- Ti-6Al-6V-2Sn
- standard
- AMS 4978 / AMS 4918
- heat treatment
- Annealed
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